Re: [Elecraft] K3 feature request query?

2010-06-17 Thread pd0psb

Ah, okay Mike, I missed that this was already universally rejected by
everybody...

I assumed TenTec and Yeasu tried to implement this for a good reason, but
weren't succesfull, and I had the illusion Elecraft could be the first to
come up with a good solution.

But ofcourse I won't stand up to a universally rejected idea.

73'
Paul
PD0PSB



Paul,
 
The QWERTY arrangement of keys on a keyboard was implemented in early 
typewriter days to slow typists down, so they wouldn't jam the type bars 
together. There have been schemes proposed since those days to 
re-arrange the keys for greater efficiency/speed, and those proposals 
have met with universal rejection.
 
The point is, that no matter what the advantage, you're just not going 
to change some things.
 
73, Mike NF4L
-- 
View this message in context: 
http://elecraft.365791.n2.nabble.com/K3-feature-request-query-tp5186033p5190142.html
Sent from the [K3] mailing list archive at Nabble.com.
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[Elecraft] K2 PLL Reference Osc. Range Test failed

2010-06-17 Thread Gil Bishop
Hi all, 
Just finished part II of the RF board assembly.  (If it makes any
difference, this is a ~6-year old never opened kit that I'm assembling, ser
#5441, with the thermistor board mod and the PLL stability mod on the bottom
of the board).  PLL reference OSC stable at 12084.34Khz when in CAL FCTR
mode and probe at TP3.  But no deviation at all when using BAND+/- to check
range.  Haven't started to dive in yet - that's for tonight.  Would
appreciate suggestions on how/where to logically start troubleshooting this.

73 and thanks!
Gil ab1jv  

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[Elecraft] K3 - remember filter settings

2010-06-17 Thread N2TK, Tony
Somewhere I pushed the wrong button.

 

When I change modes (SSB to CW and nice-versa) the filter bandwidth is not
retained. As an example I set the HI cut to 2.35 and the LO cut is at .15.
If I change modes to CW and then go back to SSB the HI cut is at 2.70 and
the LO cut is at .10. And if I change bands the same thing happens. 

 

My other K3 does not do this and operates properly.

 

I can't find it so far in the manual. What do I do to correct?

 

Tnx 

N2TK, Tony

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Re: [Elecraft] LDG

2010-06-17 Thread Bob Naumann
For a moment, consider that what the LDG rep says may be true.

I suspect that it is, given the incredible advertising  promotional budgets
that Icom and Yaesu apparently have from sales of their products.

While Elecraft is clearly doing well and they're growing, it is also clear
that these long-standing manufacturers (I,Y) are selling lots more radios. A
quick Internet search shows that it is estimated that Icom USA (Note: This
is USA only) has sales revenues on a yearly basis of between $50 million and
$100 million. Then, add whatever Icom is doing in the rest of the world, and
you begin to get the picture of how big these companies are in comparison.

What this tells us is that while us K3 types are devoted and loyal, we're
just a drop in the bucket of the world-wide amateur market compared to the 
big two. (Kenwood doesn't count until they come out with a real radio -
then it once again may be the 'big 3').

73,

W5OV

-Original Message-
From: elecraft-boun...@mailman.qth.net
[mailto:elecraft-boun...@mailman.qth.net] On Behalf Of Phil LaMarche
Sent: Wednesday, June 16, 2010 2:20 PM
To: Elecraft@mailman.qth.net
Subject: [Elecraft] LDG

This was LDG's response to my email:  Short sighted!
 
The Elecraft market is very small compared to the rest of the HF market.
Yes, it is big for the kit market, but still very little in caparison to the
entire HF radio market.

Most of the big manufacturers sell more of one radio model than all of the
Elecraft radios ever sold (combining all models).

Dwayne Kincaid
LDG

 
Philip LaMarche
 
LaMarche Enterprises, Inc
p...@lamarcheenterprises.com
www.LaMarcheEnterprises.com http://www.lamarcheenterprises.com/  
 
727-944-3226
727-937-8834 Fax
727-510-5038 Cell 
 
www.w9dvm.com http://www.w9dvm.com/ 
 
K3 #1605
 
CCA 98-00827
CRA 1701
W9DVM
 
 
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Re: [Elecraft] KREF3 External Reference Option: Detailed proposal

2010-06-17 Thread Trevor Smithers
There appears to be more demand for this than we thought, so we're  
looking into it again.

This is excellent news and I'm sure will be much appreciated, especially with 
the number of 
surplus Thunderbolt GPS and Rubidium 10MHz standards available at the moment.
 
I have no idea of the amount of RD involved in producing this module but at 
which point in the 
development cycle would you expect to be by the end of this year 2010 ?

73
Trevor  G0KTN
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[Elecraft] Problem on Linux Elecraft K3 Utility.

2010-06-17 Thread David Quental
Hello all,

when I try to edit CW Memories I get this:

An exception of class OutOfBoundsException was not handled. The
application must shut down.

If I hit OK utility goes out.

Any help will be welcome here.

Best 73.

CT1DRB
David Quental

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Re: [Elecraft] K2 PLL Reference Osc. Range Test failed

2010-06-17 Thread Don Wilhelm
Gil,

Your troubleshooting should start in the middle.  Monitor the voltage at 
RF board U5 pin 7 while in the CAL FCTR menu.  You should see 4 volts 
there when you tap BAND+ and zero volts when you tap BAND-.  If that 
does not happen, your problem will be found bact toward the 
microprocessor, but if the voltages are as expected, your problem lies 
in the forward direction, perhaps on the Thermistor board.

Next check is at RF Board U6 pin 1.  That should go to 8 volts when 
BAND+ is tapped and to near zero with BAND-.  If that check fails, look 
for the problem on the thermistor board - usually a solder bridge - you 
can reach the back of the board if you remove the control board and 
front panel.
If the test is OK, then move forward - check the soldering of R19, RP3 
and D16 and D17, then monitor the voltage at RP3 pin 1 while doing the 
BAND button taps , repeat at RP3 pin 3.  If you have a change from 8 
volts to zero volts there, all should work - check the frequency at TP3 
when tapping the BAND buttons.

Report your progress (or lack thereof).  Tell us where it works and 
where it does not.

73,
Don W3FPR

Gil Bishop wrote:
 Hi all, 
 Just finished part II of the RF board assembly.  (If it makes any
 difference, this is a ~6-year old never opened kit that I'm assembling, ser
 #5441, with the thermistor board mod and the PLL stability mod on the bottom
 of the board).  PLL reference OSC stable at 12084.34Khz when in CAL FCTR
 mode and probe at TP3.  But no deviation at all when using BAND+/- to check
 range.  Haven't started to dive in yet - that's for tonight.  Would
 appreciate suggestions on how/where to logically start troubleshooting this.

 73 and thanks!
 Gil ab1jv  

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[Elecraft] technical support

2010-06-17 Thread Hector Padron







 
I am not going to writte again about the K3,its enough said in this site but 
this time there is something I want to say about Elecraft technical support.
A week ago by mistake I plug a mono plug at the speakers stereo jack at the 
rear without changing the config menu to 1 to avoy shorting out the stereo 
output of RX PA,so in less than a second I blew up that IC,next day called 
Elecraft,talked to Dale one of their tecs,and he sent me a new DSP board and 
charged me just the cost of the PA IC plus shiping to FL,bill was ONLY $14 
USD,could you imagine if that happened to any of the JA radio brands? you 
surely will have to ship it to the depo to be repaired with a cost of about 
$200 among shiping,parts and labor,but because we are using an Elecraft radio 
from a company that definitively has the BEST technical support in this 
world,in just 2 days I had a brand new upgraded DSP board and with the help of 
my good friend Julio AD4Z who put together his K3 and knows more than me about 
assembly,last night my K3 was up and running even better than before.
This is something to take in count when making your mind to buy a new 
radio.This is the one to have,thanks again to Elecraft,a great team of hams who 
work for hams.73 to all


AD4C
Lake Worth,FL
K3 # 2192 


  
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Re: [Elecraft] technical support

2010-06-17 Thread Brian Alsop
Perhaps you were unaware of this mod:
http://www.elecraft.com/K3/mods/AF_Output_Mod_Rev_C.pdf

I believe that it was specifically designed to protect against what you 
did for pre DEC '08 K3's.

Is your's this old?

It would be nice to know if this mod did not work for a newer K3.

73 de Brian/K3KO

Hector Padron wrote:
 
 
 
 
 
 
  
 I am not going to writte again about the K3,its enough said in this site but 
 this time there is something I want to say about Elecraft technical support.
 A week ago by mistake I plug a mono plug at the speakers stereo jack at the 
 rear without changing the config menu to 1 to avoy shorting out the stereo 
 output of RX PA,so in less than a second I blew up that IC,next day called 
 Elecraft,talked to Dale one of their tecs,and he sent me a new DSP board and 
 charged me just the cost of the PA IC plus shiping to FL,bill was ONLY $14 
 USD,could you imagine if that happened to any of the JA radio brands? you 
 surely will have to ship it to the depo to be repaired with a cost of about 
 $200 among shiping,parts and labor,but because we are using an Elecraft radio 
 from a company that definitively has the BEST technical support in this 
 world,in just 2 days I had a brand new upgraded DSP board and with the help 
 of my good friend Julio AD4Z who put together his K3 and knows more than me 
 about assembly,last night my K3 was up and running even better than before.
 This is something to take in count when making your mind to buy a new 
 radio.This is the one to have,thanks again to Elecraft,a great team of hams 
 who work for hams.73 to all
 
 
 AD4C
 Lake Worth,FL
 K3 # 2192 
 
 
   
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Re: [Elecraft] technical support

2010-06-17 Thread Jim McDonald
I agree with our good fortune in having such a responsive manufacturer that
provides such excellent support.

Addressing the specific issue of damage caused by inadvertently inserting a
mono plug instead of a stereo one, is it feasible to develop a circuit
modification that would eliminate the problem?

Jim N7US



-Original Message-
 
A week ago by mistake I plug a mono plug at the speaker's stereo jack at the
rear without changing the config menu to 1 to avoid shorting out the
stereo output of RX PA, so in less than a second I blew up that IC.

AD4C


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Re: [Elecraft] technical support

2010-06-17 Thread Jim McDonald
Oops, I didn't realize that it had been fixed in January 2009.

Jim N7US



-Original Message-

I agree with our good fortune in having such a responsive manufacturer that
provides such excellent support.

Addressing the specific issue of damage caused by inadvertently inserting a
mono plug instead of a stereo one, is it feasible to develop a circuit
modification that would eliminate the problem?

Jim N7US


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[Elecraft] QRQ

2010-06-17 Thread joe living
The recent posts on QRQ CW and the new CW+ option on the K3 were of special 
interest  to me.  A few years ago,during the sunspot low, I decided to improve 
my CW skills as I could not hear much on the bands out here on Maui with no 
sunspots!  I really got interested in QRQ as a consequence. Chuck, AA0HW, has 
set up two websites you all might find interesting:
 
http://groups.google.com/group/i_cw?hl=en  a site for sharing thoughts on QRQ 
in general and:
 
http://groups.google.com/group/i_cw?hl=en a site dedicated to sending CW over 
the internet. This has been especially helpful to me out here on Maui where 
checking into the 40 meter nets in our early afternoon is challenging to say 
the least. 
 
Joe KH6/W3GW
 
On 16 June, 2010 Jim wrote:
 
Message: 5
Date: Wed, 16 Jun 2010 13:54:57 -0500
From: Jim Miller KG0KP jimmil...@stl-online.net
Subject: [Elecraft] QRQ
To: Elecraft Reflector elecraft@mailman.qth.net
Message-ID: 5c9cc09f5020499aac2633e2c472b...@hmjm500
Content-Type: text/plain;    charset=iso-8859-1

OK, Guys, I'm a newbe to ham(18 years) compared.  And I have been avoiding CW 
until the past few months (after passing my 20 word test for my extra(16 years 
ago!)).  This spring I started Triple Play to force myself to get serious on CW 
and it has been uphill all the way but I am gaining on it (still missing 15 
states CW on LOTW).

QRQ?  High speed CW ??  OK, so how do you get to 60 or 100 WPM anyway?  PC or 
at least keyboard input?  I can't imagine accuracy for copyable code being 
input via paddle above maybe 40 wpm or so.  Also, PC for decode even up to 100 
wpm or is that by ear !!! ?

Also, during the contests I sometimes hear cw going so fast all that is heard 
is thumping, there is no tone whatsoever being transmitted.  Do I have 
something set wrong or are some radios prone to transmit like this?  These are 
not close in stations (579 or so) so it shouldn't be overload and backing off 
the rf gain doesn't make it any different.

Thanks, de Jim KG0KP


  
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Re: [Elecraft] KTCXO3-1

2010-06-17 Thread Radio Amateur N5GE
On Wed, 16 Jun 2010 16:07:58 -0700 (PDT), Leigh L. Klotz Jr WA5ZNU
le...@wa5znu.org wrote:

Yes, that is true, but the rest of the advertisement that led to the sale of
them (the auto temperature correction) has not been implemented.  Which concerns
me and others that bought them.

That's one of the reasons I won't buy a P3 or any other major products until
they have been shipping next day for at least a year and advertised
functionality is complete.

Don't get me wrong, I love my K3's but it would be nice if they had every
feature advertised when I acquired them.

Tom, N5GE

K3 #806 with SUB RX, PR6, 
KRC2 and K144XV
K3 #1055 with PR6 and XV432
W1, 2 W2's and other small kits

QCWA Life Member 35102

n...@n5ge.com
http://www.n5ge.com
http://www.swotrc.net


I'm not a guru, but the TCXO is already implemented.  The fraction-ppm
performance that might be gained by using some software isn't there, but the
TCXO itself is already more stable than the basic option.

Leigh/WA5ZNU

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[Elecraft] KX1 LED Display Issue

2010-06-17 Thread Schindele, William
On a new build KX1 last night I noticed that when the LED went off as
designed, there was a faint outline of 88 in the first two digits. I
had not noticed this prior, but it was the first time I had used the KX1
in a very dark environment. I could set the LED to three levels as
designed, the shut-off timer worked correctly, and I had fresh batteries
(6 AA cells).

Should I be concerned?



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Re: [Elecraft] LDG

2010-06-17 Thread Monty Shultes
After looking at the specs for the new LDG 600 watt tuner and their existing 
KW tuner, I bought the KW model for my Ameritron ALS-600.

I need it to tune my 80 meter open-wire-fed dipole antenna on 80, 75, 60, 
40, and 30 meters.  I also have a hexagonal beam connected as antenna 2, but 
all of a sudden switching from my former MFJ tuner to the LDG has lowered 
the SWR on the hexagonal beam, so no tuning is needed.

While quirky at times, the tuner does a good job.  Once in a while it wants 
to retune on a previous frequency - I go a few khz up and force a memory 
recall and all is good.  I initially tuned up on every 25 khz between 3.5 
and 4 mhz, 7.0 and 7.3 mhz.

My biggest wish is that the tuner would always fold the K3's power setting 
back to 30 watts when tuning is needed.

Monty  K2DLJ 

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Re: [Elecraft] KTCXO3-1

2010-06-17 Thread Duncan Carter
Although I haven't changed the TCXO settings, after a very short warmup 
period, my K3 stays within 1.5 Hz or less, mostly within about 1/2 Hz 
with the main source of errors being what I assume are integer rounding 
errors in the frequency generation chain which shouldn't be affected by 
the auto temperature correction.; I have difficulty seeing this as a 
real issue but maybe I'm just lucky.  I have memory settings so that I 
can quickly check 2.5, 5. 10, 15, and 20 MHz frequency standards and I'm 
close enough to WWV to not receive it by sky wave so multipath errors 
aren't a factor.

My apologies if this offends you but as far as I'm concerned, this is 
another topic in the Much Ado About Nothing category.

73, Dunc, W5DC

Radio Amateur N5GE wrote:
 On Wed, 16 Jun 2010 16:07:58 -0700 (PDT), Leigh L. Klotz Jr WA5ZNU
 le...@wa5znu.org wrote:

 Yes, that is true, but the rest of the advertisement that led to the sale of
 them (the auto temperature correction) has not been implemented.  Which 
 concerns
 me and others that bought them.

 That's one of the reasons I won't buy a P3 or any other major products until
 they have been shipping next day for at least a year and advertised
 functionality is complete.

 Don't get me wrong, I love my K3's but it would be nice if they had every
 feature advertised when I acquired them.

 Tom, N5GE

 K3 #806 with SUB RX, PR6, 
 KRC2 and K144XV
 K3 #1055 with PR6 and XV432
 W1, 2 W2's and other small kits

 QCWA Life Member 35102

 n...@n5ge.com
 http://www.n5ge.com
 http://www.swotrc.net

   
 I'm not a guru, but the TCXO is already implemented.  The fraction-ppm
 performance that might be gained by using some software isn't there, but the
 TCXO itself is already more stable than the basic option.

 Leigh/WA5ZNU
 

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Re: [Elecraft] K3 Low Pass Question

2010-06-17 Thread Jim / W6JHB

Well, after getting a handful of replies, I'm opting to NOT put the low pass
filter in the line. Had totally forgotten about most of 'em having a cutoff
at 30 MHz, and sooner or later I'm gonna give six meters a try. Thanks for
the replies folks!

73, Jim / W6JHB
-- 
View this message in context: 
http://elecraft.365791.n2.nabble.com/K3-Low-Pass-Question-tp5188094p5191570.html
Sent from the [K3] mailing list archive at Nabble.com.
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Re: [Elecraft] K3 feature request query?

2010-06-17 Thread Radio Amateur N5GE
On Thu, 17 Jun 2010 02:27:39 -0700 (PDT), pd0psb sailor...@hotmail.com wrote:

In line...


Ah, okay Mike, I missed that this was already universally rejected by
everybody...

I assumed TenTec and Yeasu tried to implement this for a good reason, but
weren't succesfull, and I had the illusion Elecraft could be the first to
come up with a good solution.

But ofcourse I won't stand up to a universally rejected idea.

73'
Paul
PD0PSB

Actually the keys are arranged according to the percentage of occurrence of each
key in text communications, books etc. so that the most used letters were the
easiest to reach.

If you wish to continue this discussion with me please, let's do it through
private emails, not on the reflector.



Paul,
 
The QWERTY arrangement of keys on a keyboard was implemented in early 
typewriter days to slow typists down, so they wouldn't jam the type bars 
together. There have been schemes proposed since those days to 
re-arrange the keys for greater efficiency/speed, and those proposals 
have met with universal rejection.
 
The point is, that no matter what the advantage, you're just not going 
to change some things.
 
73, Mike NF4L

Tom, N5GE
Licensed since 1976
QCWA Life Member 35102

n...@n5ge.com
http://www.n5ge.com
http://www.swotrc.net

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Re: [Elecraft] LDG

2010-06-17 Thread Lu Romero
I will agree with the below email.

I have a Ameritron ALS600 and an MFJ 998 autotuner.  I
bought this combo for use with my former TS850.  When I
purchased the K3, I continued to use the tuner, albeit with
no rig control, as the tuner was connected to the TS850's
tune button with a home made interface cable (which cost
me $2, not the $60 that MFJ asks for the same thing).

To tune when using the amp and the K3, I simply press and
hold the XMIT button, after setting my tune power to 10
watts.  The amp then makes about 40 watts and the tuner auto
tunes.  Pressing XMIT again concludes the tune cycle and
away I go.  I have it plugged into my secondary TS570D and
it works with the tune button there like it did with the
'850.  I just implemented a $15 Radio Shack Video Switch to
switch Foot Switch, Keyer paddles and Amp Trigger between
the rigs.  Works perfectly (tho I drool over the new
Microham SO2R mini box!).  The amp will eventually
bandswitch using some Unified Microsystems decoders, but
this is a future enhancement when I have time.

The first '998 I received had a bad relay.  HRO immediately
sent me a new one, which then burned in powered on for
three days with no issues.  It has survived unscathed since
then through many contests.

I originally thought I would miss the tune button on the
radio functionality, but with my somewhat resonant antennas
(a Carolina Windom on 80/40 and WARC bands and an A3S on
20/15/10) I dont miss the feature.  Just make sure and
preset the MFJ by doing a tune cycle every 10kHz on all
the bands I operate on and let it make noise for a while. 
Next time I operate there, it remembers the settings and if
your antennas have not changed, the settings just take less
than a second and one clack of the relays.

Frankly, I am very pleased with the (knock on wood)
reliability and performance of the MFJ998.  It has been rock
solid.  I had a '993 before it and it too was rock solid.  I
had an LDG AT1000 that was horrible, so YMMV.  Best MFJ
devices I have ever owned.

I will look into the new Elecraft autotuner in the P3 box. 
If it implements Kenwood protocol (for my backup rig's use)
I may look into it, however, for the cost, the '998 is
pretty hard to beat for what you get and how it works! 
Yeah, its kind of ugly, but it does work well.

-lu-w4lt-



Date: Wed, 16 Jun 2010 21:32:38 -0500
From: Bill K9YEQ k9...@live.com
Subject: Re: [Elecraft] LDG
To: 'Jack Brabham' k...@att.net,   
Elecraft@mailman.qth.net
Message-ID: blu138-ds10c04f17630a71ca39e11d9c...@phx.gbl
Content-Type: text/plain; charset=us-ascii

I hesitate to add this reply:  I have had the original LDG
tuner for QRP...
I forget which model. I had to replace the firmware chip and
then things
were better.  Then I changed Qrp rigs but then the tuner
didn't work so
well.  I upgrade and sold that unit... it didn't match in
the same
circumstances.  I gave up.  I tried several LDG units
without success.  I
don't own any now.  I have done SGC and similar result. Not
much luck.  I
have better success with MFJ... can you believe that?  The
internal units in
Elecraft units are superior to all.  Cable lengths, antennas
and all the
rest of the stuff we deal with I like the Elecraft tuners. 
I am not happy
they haven't delved into this market more with heavier duty
stuff, but then
I have what I need for now.

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Re: [Elecraft] LDG AND MFJ998

2010-06-17 Thread Don Ehrlich
I'll add my endorsement of the MFJ998.  Mine is located remotely in my 
garden shed so I never actually see it or hear it but it works as 
advertised.
I swallowed hard before buying it but so far ( 2 months) it has not 
disappointed.  I treat my system gently, rarely running over 500 watts from 
my THP HL-1.5 amp.

Don K7FJ



I will agree with the below email.

 I have a Ameritron ALS600 and an MFJ 998 autotuner.  I
 bought this combo for use with my former TS850.  When I
 purchased the K3, I continued to use the tuner, albeit with
 no rig control, as the tuner was connected to the TS850's
 tune button with a home made interface cable (which cost
 me $2, not the $60 that MFJ asks for the same thing).

 To tune when using the amp and the K3, I simply press and
 hold the XMIT button, after setting my tune power to 10
 watts.  The amp then makes about 40 watts and the tuner auto
 tunes.  Pressing XMIT again concludes the tune cycle and
 away I go.  I have it plugged into my secondary TS570D and
 it works with the tune button there like it did with the
 '850.  I just implemented a $15 Radio Shack Video Switch to
 switch Foot Switch, Keyer paddles and Amp Trigger between
 the rigs.  Works perfectly (tho I drool over the new
 Microham SO2R mini box!).  The amp will eventually
 bandswitch using some Unified Microsystems decoders, but
 this is a future enhancement when I have time.

 The first '998 I received had a bad relay.  HRO immediately
 sent me a new one, which then burned in powered on for
 three days with no issues.  It has survived unscathed since
 then through many contests.

 I originally thought I would miss the tune button on the
 radio functionality, but with my somewhat resonant antennas
 (a Carolina Windom on 80/40 and WARC bands and an A3S on
 20/15/10) I dont miss the feature.  Just make sure and
 preset the MFJ by doing a tune cycle every 10kHz on all
 the bands I operate on and let it make noise for a while.
 Next time I operate there, it remembers the settings and if
 your antennas have not changed, the settings just take less
 than a second and one clack of the relays.

 Frankly, I am very pleased with the (knock on wood)
 reliability and performance of the MFJ998.  It has been rock
 solid.  I had a '993 before it and it too was rock solid.  I
 had an LDG AT1000 that was horrible, so YMMV.  Best MFJ
 devices I have ever owned.

 I will look into the new Elecraft autotuner in the P3 box.
 If it implements Kenwood protocol (for my backup rig's use)
 I may look into it, however, for the cost, the '998 is
 pretty hard to beat for what you get and how it works!
 Yeah, its kind of ugly, but it does work well.

 -lu-w4lt-



 Date: Wed, 16 Jun 2010 21:32:38 -0500
 From: Bill K9YEQ k9...@live.com
 Subject: Re: [Elecraft] LDG
 To: 'Jack Brabham' k...@att.net,
 Elecraft@mailman.qth.net
 Message-ID: blu138-ds10c04f17630a71ca39e11d9c...@phx.gbl
 Content-Type: text/plain; charset=us-ascii

 I hesitate to add this reply:  I have had the original LDG
 tuner for QRP...
 I forget which model. I had to replace the firmware chip and
 then things
 were better.  Then I changed Qrp rigs but then the tuner
 didn't work so
 well.  I upgrade and sold that unit... it didn't match in
 the same
 circumstances.  I gave up.  I tried several LDG units
 without success.  I
 don't own any now.  I have done SGC and similar result. Not
 much luck.  I
 have better success with MFJ... can you believe that?  The
 internal units in
 Elecraft units are superior to all.  Cable lengths, antennas
 and all the
 rest of the stuff we deal with I like the Elecraft tuners.
 I am not happy
 they haven't delved into this market more with heavier duty
 stuff, but then
 I have what I need for now.

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Re: [Elecraft] K3 feature request query? scalable IF gain/AGC threshold

2010-06-17 Thread pd0psb

If you wish to continue this discussion with me please, let's do it through
private emails, not on the reflector.

Tom, I'v sent you the qwerty link privately.
But this topic was about a query, not qwerty :-)

The query was about a scalable IF gain/AGC threshold, compensating the
higher bandnoiselevels on the lower bands (see first two posts)

73'
Paul
PD0PSB

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Sent from the [K3] mailing list archive at Nabble.com.
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Re: [Elecraft] KX1 LED Display Issue

2010-06-17 Thread Don Wilhelm
No worries about that.
Ease your mind, that is normal, but only seen when the ambient light is 
VERY low.

73,
Don W3FPR

Schindele, William wrote:
 On a new build KX1 last night I noticed that when the LED went off as
 designed, there was a faint outline of 88 in the first two digits. I
 had not noticed this prior, but it was the first time I had used the KX1
 in a very dark environment. I could set the LED to three levels as
 designed, the shut-off timer worked correctly, and I had fresh batteries
 (6 AA cells).

 Should I be concerned?



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Re: [Elecraft] Elecraft KAT500 (was Auto Tuner)

2010-06-17 Thread Julius Fazekas n2wn

Great news and I would second Don, WB5HAK, suggestion of an internal antenna
switch for the K# without the tuner.

Any guidance on price levels, particularly for the external tuner? Pre-order
list?

Cheers,
Julius


-
Julius Fazekas
N2WN

Tennessee Contest Group
http://www.k4ro.net/tcg/index.html

Tennessee QSO Party
http://www.tnqp.org/

Elecraft K2/100 #4455
Elecraft K3/100 #366
Elecraft K3#1875
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Re: [Elecraft] K3 feature request query? scalable IF gain/AGC threshold

2010-06-17 Thread Radio Amateur N5GE
On Thu, 17 Jun 2010 10:12:53 -0700 (PDT), pd0psb sailor...@hotmail.com wrote:

Paul,

Thank you for the correction.  After reading the wiki link I realized that my
graphic artist and typesetter father was wrong when he told me that!

BT 73 ES GUD LUK
DE N5GE, 
QCWA LIFE MEMBER 35102 AR SK

n...@n5ge.com
http://www.n5ge.com


If you wish to continue this discussion with me please, let's do it through
private emails, not on the reflector.

Tom, I'v sent you the qwerty link privately.
But this topic was about a query, not qwerty :-)

The query was about a scalable IF gain/AGC threshold, compensating the
higher bandnoiselevels on the lower bands (see first two posts)

73'
Paul
PD0PSB

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[Elecraft] Q

2010-06-17 Thread Eric Swartz - WA6HHQ, Elecraft
Way too early for that. My best guess is probably some time Q1 of this 
next year.

73, Eric  WA6HHQ

On 6/17/2010 10:19 AM, Julius Fazekas n2wn wrote:
 Any guidance on price levels, particularly for the external tuner? Pre-order
 list?

 Cheers,
 Julius


 -
 Julius Fazekas
 N2WN

 Tennessee Contest Group
 http://www.k4ro.net/tcg/index.html


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Re: [Elecraft] KTCXO3-1

2010-06-17 Thread Brett Howard
So you bought the TCXO because you wanted to be able to say that it
was further temperature compensated by firmware?  Because what was
promised was that it would get to 0.5PPM via additional firmware
correction.  Well it turns out that the oscillators already do that
out of the box.  Thus implementing even further enhancement got moved
very low on the list because people were already receiving that which
they were promised.

At the moment there are MANY things that the P3 will be able to do
that are yet to be promised.  You can easily tell by looking at the
back of one at a hamfest.  There is a VGA connector port, a USB
Keyboard port, and a port to accept a W2 sensor...  Think of all the
possibilities that can come from this.

Not to mention.. Think of all the features that have come to the K3
that weren't promised!  I'd hope that you purchased the TCXO so that
you could have 0.5PPM rather than 5PPM accuracy on your reference  You
can be comforted if that is the case as you are actually getting
exactly what you paid for.

~Brett (N7MG)

On Thu, Jun 17, 2010 at 8:46 AM, Radio Amateur N5GE n...@n5ge.com wrote:
 On Wed, 16 Jun 2010 16:07:58 -0700 (PDT), Leigh L. Klotz Jr WA5ZNU
 le...@wa5znu.org wrote:

 Yes, that is true, but the rest of the advertisement that led to the sale of
 them (the auto temperature correction) has not been implemented.  Which 
 concerns
 me and others that bought them.

 That's one of the reasons I won't buy a P3 or any other major products until
 they have been shipping next day for at least a year and advertised
 functionality is complete.

 Don't get me wrong, I love my K3's but it would be nice if they had every
 feature advertised when I acquired them.

 Tom, N5GE

 K3 #806 with SUB RX, PR6,
 KRC2 and K144XV
 K3 #1055 with PR6 and XV432
 W1, 2 W2's and other small kits

 QCWA Life Member 35102

 n...@n5ge.com
 http://www.n5ge.com
 http://www.swotrc.net


I'm not a guru, but the TCXO is already implemented.  The fraction-ppm
performance that might be gained by using some software isn't there, but the
TCXO itself is already more stable than the basic option.

Leigh/WA5ZNU

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Re: [Elecraft] K3 Firmware updating

2010-06-17 Thread Edward R Cole
I encountered an interesting situation building a new control panel 
box for my station that controls all the radio equipment: antenna 
relays, preamps, transverters, amplifiers and switches between two 
radios: FT-847 and the K3/10.  I used opto-isolators to separate the 
radio side from the computer.  Specifically using the RTS and DTR 
lines of RS-232 to control PTT and keying functions used by a lot of 
ham sw.  I was surprised to discover that the RS-232 levels caused 
the opto-isolators to activate on both LO and HI levels.  Apparently, 
they did not like the -11vdc LO logic level.  I bypassed the 
opto-isolator direct to 2N relay drivers with no issues.

What this has to do with the current thread is I have two computers 
that I like to use with the radios (one computer runs old DOS-based 
programs) so I route the RS-232 lines thru a four-port parallel 
switch that has sub-D25 pin connectors.  I was concerned that serial 
would not be passed but on inspecting the switch the connectors are 
connected pin-for-pin so it is transparent to whatever is 
connected.  I use standard serial cables with sub-D25 to sub-D9.

One more comment: I had to add some wiring to support RXD and TXD in 
another HB A-B switch so that downloads would pass to the K3.  The HB 
switch is wired with twisted pair stripped from cat-5e cable.

73, Ed - KL7UW
haven't uploaded either the new firmware or editor (soon)

--
Message: 1
Date: Wed, 16 Jun 2010 12:06:34 -0400
From: Joe Subich, W4TV li...@subich.com
Subject: Re: [Elecraft] K3 Firmware updating
To: elecraft@mailman.qth.net
Message-ID: 4c18f68a.8090...@subich.com
Content-Type: text/plain; charset=ISO-8859-1; format=flowed


   Or do you mean the RS232 control lines? If so, and the device
   gets powered down, doesn't it's hold on the control lines go
   away???

No, with no power applied to RS-232 devices - whether it be a
computer serial port, MK2R+, MKII, or the K3 the unpowered
lines will load the other lines so they will not work properly.
Without special circuits, it is not possible to connect two
drivers to a single RS-232 port at the same time.

The best solution is the two port RS-232 switch.

Note, updating with K3 is a special case since the K3 does not
require the use of handshake signals for updating.  Other rigs
require handshake between their update software and the rig.
Since application controlled handshake is not supported AT ALL
by any microHAM interface, any upload capability is out of the
question for other rigs.

73,

 ... Joe Subich, W4TV
 microHAM America, LLC.
 http://www.microHAM-USA.com
 http://groups.yahoo.com/group/microHAM



73, Ed - KL7UW, WD2XSH/45
==
BP40IQ   500 KHz - 10-GHz   www.kl7uw.com
EME: 144-600w, 432-100w, 1296-60w, 3400-fall 2010
DUBUS Magazine USA Rep dubus...@hotmail.com
==

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[Elecraft] KAT500

2010-06-17 Thread Mike Harris
G'day,

Remote version some thoughts:

Power feed and signalling up the coax

Integrated remote antenna switch

Regards,

Mike VP8NO


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Re: [Elecraft] KTCXO3-1

2010-06-17 Thread Eric Swartz - WA6HHQ, Elecraft
Brett is correct in that we ultimately determined that the TCXO3-1 parts 
already met our 0.5ppm spec, so additional temperature correction in f/w 
was not necessary. We only planned on using the f/w correction if we 
needed it to get to the 0.5ppm level.  I apologize if we have not made 
this clear.

We could possibly add even more temperature correction via firmware, but 
this is a low priority project that may not happen in the near future. 
It involves a fair amount of time to code and to test.

For even more frequency control, we are focusing on theK3 external 
reference board for those that want to lock to their external freq 
standards.

73, Eric  WA6HHQ

On 6/17/2010 11:37 AM, Brett Howard wrote:
 So you bought the TCXO because you wanted to be able to say that it
 was further temperature compensated by firmware?  Because what was
 promised was that it would get to 0.5PPM via additional firmware
 correction.  Well it turns out that the oscillators already do that
 out of the box.  Thus implementing even further enhancement got moved
 very low on the list because people were already receiving that which
 they were promised.

 ...  I'd hope that you purchased the TCXO so that
 you could have 0.5PPM rather than 5PPM accuracy on your reference  You
 can be comforted if that is the case as you are actually getting
 exactly what you paid for.

 ~Brett (N7MG)
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Re: [Elecraft] Q

2010-06-17 Thread Julius Fazekas
FB Eric, will watch for future announcements...

Julius Fazekas
N2WN

Tennessee Contest Group
http://www.k4ro.net/tcg/index.html
http://groups.google.com/group/tcg1?hl=en

Tennessee QSO Party
http://www.tnqp.org/

Elecraft K2 #4455
Elecraft K3/100 #366
Elecraft K3/100 #1875


--- On Thu, 6/17/10, Eric Swartz - WA6HHQ, Elecraft e...@elecraft.com wrote:

 From: Eric Swartz - WA6HHQ, Elecraft e...@elecraft.com
 Subject: Q
 To: Julius Fazekas n2wn phriend...@yahoo.com
 Cc: elecraft@mailman.qth.net
 Date: Thursday, June 17, 2010, 2:35 PM
 Way too early for that. My best guess
 is probably some time Q1 of this 
 next year.
 
 73, Eric  WA6HHQ
 
 On 6/17/2010 10:19 AM, Julius Fazekas n2wn wrote:
  Any guidance on price levels, particularly for the
 external tuner? Pre-order
  list?
 
  Cheers,
  Julius
 
 
  -
  Julius Fazekas
  N2WN
 
  Tennessee Contest Group
  http://www.k4ro.net/tcg/index.html
 
     
 
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Re: [Elecraft] KAT500

2010-06-17 Thread Julius Fazekas n2wn

Hi Mike,

This looks like it went to me only, you may want to confirm it went to the 
reflector.
Sounds like a couple good ideas!

73,
Julius

Julius Fazekas

N2WN



Tennessee Contest Group

http://www.k4ro.net/tcg/index.html

http://groups.google.com/group/tcg1?hl=en



Tennessee QSO Party

http://www.tnqp.org/



Elecraft K2 #4455

Elecraft K3/100 #366

Elecraft K3/100 #1875

--- On Thu, 6/17/10, Mike Harris [via Elecraft] 
ml-node+5192286-1497942054-38...@n2.nabble.com wrote:

From: Mike Harris [via Elecraft] 
ml-node+5192286-1497942054-38...@n2.nabble.com
Subject: KAT500
To: Julius Fazekas n2wn phriend...@yahoo.com
Date: Thursday, June 17, 2010, 2:53 PM



G'day,


Remote version some thoughts:


Power feed and signalling up the coax


Integrated remote antenna switch


Regards,


Mike VP8NO



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N2WN

Tennessee Contest Group
http://www.k4ro.net/tcg/index.html

Tennessee QSO Party
http://www.tnqp.org/

Elecraft K2/100 #4455
Elecraft K3/100 #366
Elecraft K3#1875
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Re: [Elecraft] KTCXO3-1

2010-06-17 Thread Paul Christensen
To get to the next significant level of precision, that's a reasonable 
priority.  Even though the new reference board may not resolve to the 
precision offered by a rubidium or GPS-DO standard, at least there's comfort 
in knowing that lock is occurring to such a unit and that excellent 
precision is being attained without having to validate against WWV, CHU, 
JJY, etc.   Confirmation of continuous or periodic lock on the K3's LCD 
display would be a useful addition.

Paul, W9AC

 For even more frequency control, we are focusing on theK3 external
 reference board for those that want to lock to their external freq
 standards. 

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Re: [Elecraft] KX1 LED Display Issue

2010-06-17 Thread Schindele, William
Thanks ever so much for the response Don.
Bill KJ6BVV 

-Original Message-
From: Don Wilhelm [mailto:w3...@embarqmail.com] 
Sent: Thursday, June 17, 2010 10:17 AM
To: Schindele, William
Cc: Elecraft@mailman.qth.net
Subject: Re: [Elecraft] KX1 LED Display Issue

No worries about that.
Ease your mind, that is normal, but only seen when the ambient light is
VERY low.

73,
Don W3FPR

Schindele, William wrote:
 On a new build KX1 last night I noticed that when the LED went off as 
 designed, there was a faint outline of 88 in the first two digits. I

 had not noticed this prior, but it was the first time I had used the 
 KX1 in a very dark environment. I could set the LED to three levels as

 designed, the shut-off timer worked correctly, and I had fresh 
 batteries
 (6 AA cells).

 Should I be concerned?



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Re: [Elecraft] LDG

2010-06-17 Thread Edward R Cole
First off my K3/10 is what most consider QRP.  I use a used MFJ-945E 
tuner on 80-6m (also used when I ran my FT-847 on HF).  Supposedly 
rated to 300w (?) but I do not have anything that runs that high built.

But, mainly, I want to respond to the K3 types are devoted and 
loyal, we're just a drop in the bucket of the world-wide amateur 
market statement.  Really?  Then why do I run into all these K3 
owners on the many e-mail reflectors, I inhabit?  I can say the K3 is 
very well though of and gaining popularity with the VHF+, EME, and 
microwave crowd!  To say they are in the lead for ultimate 
weak-signal operations, and the K3 is considered one of the best (if 
not the best) for that.

and that is why I own one.

73, Ed - KL7uW
hint uW = microwave

--

Message: 43
Date: Thu, 17 Jun 2010 08:14:31 -0500
From: Bob Naumann w...@w5ov.com
Subject: Re: [Elecraft] LDG
To: Elecraft@mailman.qth.net
Message-ID: 013701cb0e1f$05dd5f00$11981d...@com
Content-Type: text/plain;   charset=US-ASCII

For a moment, consider that what the LDG rep says may be true.

I suspect that it is, given the incredible advertising  promotional budgets
that Icom and Yaesu apparently have from sales of their products.

While Elecraft is clearly doing well and they're growing, it is also clear
that these long-standing manufacturers (I,Y) are selling lots more radios. A
quick Internet search shows that it is estimated that Icom USA (Note: This
is USA only) has sales revenues on a yearly basis of between $50 million and
$100 million. Then, add whatever Icom is doing in the rest of the world, and
you begin to get the picture of how big these companies are in comparison.

What this tells us is that while us K3 types are devoted and loyal, we're
just a drop in the bucket of the world-wide amateur market compared to the
big two. (Kenwood doesn't count until they come out with a real radio -
then it once again may be the 'big 3').

73,

W5OV



73, Ed - KL7UW, WD2XSH/45
==
BP40IQ   500 KHz - 10-GHz   www.kl7uw.com
EME: 144-600w, 432-100w, 1296-60w, 3400-fall 2010
DUBUS Magazine USA Rep dubus...@hotmail.com
==

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[Elecraft] Clock

2010-06-17 Thread John
With all the functions admirably performed by my K3 why is the clock so 
inaccurate.  It looses time with startling glee and, considering WWV/WWV-H 
are just a buttom push away, you'd think there would be some way to connect 
the two the clock to the source.  While I am certainly not the only one to 
make note of this flaw in an otherwise functional phenominon, I hope some 
remedy can be provided.  At least to lessen the error which develops over 
as short a period as two hours.
John, KE6GFF/T6EE 

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[Elecraft] Used [K2] For Sale in G Land.

2010-06-17 Thread Nicholas Lokuciewski

Hi all,

I'm putting my K2 (Serial No. 2448) up for sale on here, as I've not been able 
to play radio for a few years now and I'd like to see it go to a good shack! 
Quite frankly, I'd like to use the funds raised to build up a workbecnh and 
start homebrewing my own gear. 

Details are below and full details can be sourced from the Elecraft site.

Elecraft K2: £800 O.N.O. (Serial No: 2448)
==
NB: Buying all the kits new costs just over £1,000!

Included:
- Fully Built 80-10m 15W CW Rig with SSB adapter, Audio Filter and Internal 20W 
Auto ATU.
- Electret Fist Microphone, power lead and carry case.
- Manual and associated extra module information.

Pictures:

http://radarc.org/for_sale_files/2e1lok/P5140002%20K2.JPG
http://radarc.org/for_sale_files/2e1lok/P5140008%20K2%20Open.JPG

Notes:
Tested and working in good condition, with some marks and scratches of 
character from cherished use. The rig was built by me and has worked as far as 
Australia (when I was in the shack at university)! The firmware has been 
updated to revision 2.

Please reply off list if your interested.

72 Nick 2E1LOK / GQRP 11458 / K2 #2448

P.S.: May get a K3 or K4(?) in another 20 years! HI!
  
_
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Re: [Elecraft] KAT500

2010-06-17 Thread Eugene Balinski
One more thought:

Ability to tune balanced antennas

On Thu, 17 Jun 2010 14:52:57 -0400
 Mike Harris mike.har...@cwimail.fk wrote:
 G'day,
 
 Remote version some thoughts:
 
 Power feed and signalling up the coax
 
 Integrated remote antenna switch
 
 Regards,
 
 Mike VP8NO
 
 

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Re: [Elecraft] LDG

2010-06-17 Thread w5ov
You can't argue with the numbers. And while Eric and company would like to
be a $100 million company, I think they have some way to go to reach that
level.

The reason you run into others with the K3 is that you are here in the
U.S. and many of those folks are like-minded with you and I, looking for
the best performing radio available. Remember, there are a lot of people
who are not even aware of the K3 and only consider I/Y/K radios.

None of what I said in any way should be construed to be negative about
the K3 - it's just that the number of them sold in no way compares to what
Icom and Yaesu (and Kenwood) sell world-wide. $100 million in K3 terms =
about 25,000 of them annually. We all know that there are not even close
to 25,000 K3's out there.

As further evidence of my personal perspective, my K3 occupies the spot
where my 756Pro3 used to be and I have no regrets. In fact, I just used it
for the first time on 6m last weekend in the VHF test and it worked very
well - even without the optional preamp on 6m.

73,

Bob W5OV

 First off my K3/10 is what most consider QRP.  I use a used MFJ-945E
 tuner on 80-6m (also used when I ran my FT-847 on HF).  Supposedly
 rated to 300w (?) but I do not have anything that runs that high built.

 But, mainly, I want to respond to the K3 types are devoted and
 loyal, we're just a drop in the bucket of the world-wide amateur
 market statement.  Really?  Then why do I run into all these K3
 owners on the many e-mail reflectors, I inhabit?  I can say the K3 is
 very well though of and gaining popularity with the VHF+, EME, and
 microwave crowd!  To say they are in the lead for ultimate
 weak-signal operations, and the K3 is considered one of the best (if
 not the best) for that.

 and that is why I own one.

 73, Ed - KL7uW
 hint uW = microwave

 --

 Message: 43
 Date: Thu, 17 Jun 2010 08:14:31 -0500
 From: Bob Naumann w...@w5ov.com
 Subject: Re: [Elecraft] LDG
 To: Elecraft@mailman.qth.net
 Message-ID: 013701cb0e1f$05dd5f00$11981d...@com
 Content-Type: text/plain;   charset=US-ASCII

 For a moment, consider that what the LDG rep says may be true.

 I suspect that it is, given the incredible advertising  promotional
 budgets
 that Icom and Yaesu apparently have from sales of their products.

 While Elecraft is clearly doing well and they're growing, it is also clear
 that these long-standing manufacturers (I,Y) are selling lots more radios.
 A
 quick Internet search shows that it is estimated that Icom USA (Note: This
 is USA only) has sales revenues on a yearly basis of between $50 million
 and
 $100 million. Then, add whatever Icom is doing in the rest of the world,
 and
 you begin to get the picture of how big these companies are in comparison.

 What this tells us is that while us K3 types are devoted and loyal, we're
 just a drop in the bucket of the world-wide amateur market compared to the
 big two. (Kenwood doesn't count until they come out with a real radio -
 then it once again may be the 'big 3').

 73,

 W5OV



 73, Ed - KL7UW, WD2XSH/45
 ==
 BP40IQ   500 KHz - 10-GHz   www.kl7uw.com
 EME: 144-600w, 432-100w, 1296-60w, 3400-fall 2010
 DUBUS Magazine USA Rep dubus...@hotmail.com
 ==

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Re: [Elecraft] Clock

2010-06-17 Thread Mel Farrer
Same problem here and a replacement crystal did nothing to correct the problem.

Mel, K6KBE

--- On Thu, 6/17/10, John j...@t6ee.com wrote:

From: John j...@t6ee.com
Subject: [Elecraft] Clock
To: elecraft@mailman.qth.net
Date: Thursday, June 17, 2010, 12:07 PM

With all the functions admirably performed by my K3 why is the clock so 
inaccurate.  It looses time with startling glee and, considering WWV/WWV-H 
are just a buttom push away, you'd think there would be some way to connect 
the two the clock to the source.  While I am certainly not the only one to 
make note of this flaw in an otherwise functional phenominon, I hope some 
remedy can be provided.  At least to lessen the error which develops over 
as short a period as two hours.
John, KE6GFF/T6EE 

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Re: [Elecraft] KTCXO3-1

2010-06-17 Thread David Ferrington, M0XDF
I would like to be able to calibrate it according the manual and Method 3
73 de M0XDF
-- 
Sometimes I wonder whether the world is being run by smart people who are
putting us on or by imbeciles who really mean it.
-Mark Twain, author and humorist (1835-1910)

On 17 Jun 2010, at 19:37, Brett Howard wrote:

 So you bought the TCXO because you wanted to be able to say that it
 was further temperature compensated by firmware?  Because what was
 promised was that it would get to 0.5PPM via additional firmware
 correction.  Well it turns out that the oscillators already do that
 out of the box.  Thus implementing even further enhancement got moved
 very low on the list because people were already receiving that which
 they were promised.
 
 At the moment there are MANY things that the P3 will be able to do
 that are yet to be promised.  You can easily tell by looking at the
 back of one at a hamfest.  There is a VGA connector port, a USB
 Keyboard port, and a port to accept a W2 sensor...  Think of all the
 possibilities that can come from this.
 
 Not to mention.. Think of all the features that have come to the K3
 that weren't promised!  I'd hope that you purchased the TCXO so that
 you could have 0.5PPM rather than 5PPM accuracy on your reference  You
 can be comforted if that is the case as you are actually getting
 exactly what you paid for.
 
 ~Brett (N7MG)

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Re: [Elecraft] KTCXO3-1

2010-06-17 Thread Brett Howard
You can input the information via the K3 utility.   It is then stored in the
radio...

~Brett

On Jun 17, 2010 1:16 PM, David Ferrington, M0XDF m0...@alphadene.co.uk
wrote:
 I would like to be able to calibrate it according the manual and Method 3
 73 de M0XDF
 --
 Sometimes I wonder whether the world is being run by smart people who are
 putting us on or by imbeciles who really mean it.
 -Mark Twain, author and humorist (1835-1910)

 On 17 Jun 2010, at 19:37, Brett Howard wrote:

 So you bought the TCXO because you wanted to be able to say that it
 was further temperature compensated by firmware? Because what was
 promised was that it would get to 0.5PPM via additional firmware
 correction. Well it turns out that the oscillators already do that
 out of the box. Thus implementing even further enhancement got moved
 very low on the list because people were already receiving that which
 they were promised.

 At the moment there are MANY things that the P3 will be able to do
 that are yet to be promised. You can easily tell by looking at the
 back of one at a hamfest. There is a VGA connector port, a USB
 Keyboard port, and a port to accept a W2 sensor... Think of all the
 possibilities that can come from this.

 Not to mention.. Think of all the features that have come to the K3
 that weren't promised! I'd hope that you purchased the TCXO so that
 you could have 0.5PPM rather than 5PPM accuracy on your reference You
 can be comforted if that is the case as you are actually getting
 exactly what you paid for.

 ~Brett (N7MG)

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[Elecraft] Heil Goldline on K3

2010-06-17 Thread Robert Mitilieri
Has anyone used a Heil Goldline mic with a K3? I would like to use the Heil 
with my soon-to-arrive K3. It works  great with my soon-to-be-replaced Drake 
TR7A. I was just wondering whether I should invest in another adapter cable.

Robert N9EF
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Re: [Elecraft] LDG

2010-06-17 Thread Brett Howard
Actually the K3 can sell a LOT less than 100Million and be on par with
the number of IKY's sold.  While Elecraft is a Ham Radio only
organization IKY make a lot of money selling communications products
to completely unrelated sectors.

~Brett

On Thu, Jun 17, 2010 at 12:32 PM,  w...@w5ov.com wrote:
 You can't argue with the numbers. And while Eric and company would like to
 be a $100 million company, I think they have some way to go to reach that
 level.

 The reason you run into others with the K3 is that you are here in the
 U.S. and many of those folks are like-minded with you and I, looking for
 the best performing radio available. Remember, there are a lot of people
 who are not even aware of the K3 and only consider I/Y/K radios.

 None of what I said in any way should be construed to be negative about
 the K3 - it's just that the number of them sold in no way compares to what
 Icom and Yaesu (and Kenwood) sell world-wide. $100 million in K3 terms =
 about 25,000 of them annually. We all know that there are not even close
 to 25,000 K3's out there.

 As further evidence of my personal perspective, my K3 occupies the spot
 where my 756Pro3 used to be and I have no regrets. In fact, I just used it
 for the first time on 6m last weekend in the VHF test and it worked very
 well - even without the optional preamp on 6m.

 73,

 Bob W5OV

 First off my K3/10 is what most consider QRP.  I use a used MFJ-945E
 tuner on 80-6m (also used when I ran my FT-847 on HF).  Supposedly
 rated to 300w (?) but I do not have anything that runs that high built.

 But, mainly, I want to respond to the K3 types are devoted and
 loyal, we're just a drop in the bucket of the world-wide amateur
 market statement.  Really?  Then why do I run into all these K3
 owners on the many e-mail reflectors, I inhabit?  I can say the K3 is
 very well though of and gaining popularity with the VHF+, EME, and
 microwave crowd!  To say they are in the lead for ultimate
 weak-signal operations, and the K3 is considered one of the best (if
 not the best) for that.

 and that is why I own one.

 73, Ed - KL7uW
 hint uW = microwave

 --

 Message: 43
 Date: Thu, 17 Jun 2010 08:14:31 -0500
 From: Bob Naumann w...@w5ov.com
 Subject: Re: [Elecraft] LDG
 To: Elecraft@mailman.qth.net
 Message-ID: 013701cb0e1f$05dd5f00$11981d...@com
 Content-Type: text/plain;       charset=US-ASCII

 For a moment, consider that what the LDG rep says may be true.

 I suspect that it is, given the incredible advertising  promotional
 budgets
 that Icom and Yaesu apparently have from sales of their products.

 While Elecraft is clearly doing well and they're growing, it is also clear
 that these long-standing manufacturers (I,Y) are selling lots more radios.
 A
 quick Internet search shows that it is estimated that Icom USA (Note: This
 is USA only) has sales revenues on a yearly basis of between $50 million
 and
 $100 million. Then, add whatever Icom is doing in the rest of the world,
 and
 you begin to get the picture of how big these companies are in comparison.

 What this tells us is that while us K3 types are devoted and loyal, we're
 just a drop in the bucket of the world-wide amateur market compared to the
 big two. (Kenwood doesn't count until they come out with a real radio -
 then it once again may be the 'big 3').

 73,

 W5OV



 73, Ed - KL7UW, WD2XSH/45
 ==
 BP40IQ   500 KHz - 10-GHz   www.kl7uw.com
 EME: 144-600w, 432-100w, 1296-60w, 3400-fall 2010
 DUBUS Magazine USA Rep dubus...@hotmail.com
 ==

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[Elecraft] Wish List -Internal Frequency Standard

2010-06-17 Thread Roy Morris
It would be nice to have a built-in frequency standard that receives its signal 
from WWV and maybe other known time signals around the world.  This frequency 
standard might also provide the source for an accurate clock in the K3.  I'm 
dreaming---just a thought!   Roy  W4WFB
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Re: [Elecraft] Heil Goldline on K3

2010-06-17 Thread Brett Howard
Yep just get the Kenwood adapter cable and it'll plug right in and
work like a champ!

~Brett (N7MG)

On Thu, Jun 17, 2010 at 1:55 PM, Robert Mitilieri rc...@yahoo.com wrote:
 Has anyone used a Heil Goldline mic with a K3? I would like to use the Heil 
 with my soon-to-arrive K3. It works  great with my soon-to-be-replaced Drake 
 TR7A. I was just wondering whether I should invest in another adapter cable.

 Robert N9EF
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Re: [Elecraft] Heil Goldline on K3

2010-06-17 Thread Greg - AB7R
The goldline mic works great on the K3.  If you are going to use it on the FP 
connection you will need the kenwood heil adapter or roll your own.  If using 
the 
RP mic connector you can just terminate using a 3.5mm stereo plug with mic+ on 
the 
tip and mic- on the sleeve.  If you want to use the mic's PTT then you will 
need 
those to lines to an RCA plug for the back of the K3 too.

-
73,
Greg - AB7R
Whidbey Island WA
NA-065


On Thu Jun 17 13:55 , Robert Mitilieri  sent:

Has anyone used a Heil Goldline mic with a K3? I would like to use the Heil 
with 
my soon-to-arrive K3. It works  great with my soon-to-be-replaced Drake TR7A. I 
was 
just wondering whether I should invest in another adapter cable.

Robert N9EF
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Re: [Elecraft] KTCXO3-1

2010-06-17 Thread David Ferrington, M0XDF
Is it then used - I thought I saw a post saying you can input it, but it's not 
used.
And I wonder if that works in the OSX version ?
73 de M0XDF
-- 
As a well spent day brings happy sleep, so life well used brings happy
death. -Leonardo da Vinci, painter, engineer, musician, and scientist
(1452-1519)

On 17 Jun 2010, at 21:46, Brett Howard wrote:

 You can input the information via the K3 utility.   It is then stored in the 
 radio...
 
 ~Brett
 
 On Jun 17, 2010 1:16 PM, David Ferrington, M0XDF m0...@alphadene.co.uk 
 wrote:
  I would like to be able to calibrate it according the manual and Method 3
  73 de M0XDF
  -- 
  Sometimes I wonder whether the world is being run by smart people who are
  putting us on or by imbeciles who really mean it.
  -Mark Twain, author and humorist (1835-1910)
  
  On 17 Jun 2010, at 19:37, Brett Howard wrote:
  
  So you bought the TCXO because you wanted to be able to say that it
  was further temperature compensated by firmware? Because what was
  promised was that it would get to 0.5PPM via additional firmware
  correction. Well it turns out that the oscillators already do that
  out of the box. Thus implementing even further enhancement got moved
  very low on the list because people were already receiving that which
  they were promised.
  
  At the moment there are MANY things that the P3 will be able to do
  that are yet to be promised. You can easily tell by looking at the
  back of one at a hamfest. There is a VGA connector port, a USB
  Keyboard port, and a port to accept a W2 sensor... Think of all the
  possibilities that can come from this.
  
  Not to mention.. Think of all the features that have come to the K3
  that weren't promised! I'd hope that you purchased the TCXO so that
  you could have 0.5PPM rather than 5PPM accuracy on your reference You
  can be comforted if that is the case as you are actually getting
  exactly what you paid for.
  
  ~Brett (N7MG)
  
 

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Re: [Elecraft] KTCXO3-1

2010-06-17 Thread Brett Howard
You said you wanted to be able to calibrate it via the data that came
with the device.  You can calibrate it by inputting the data to the
radio and you will get the 0.5PPM accuracy you were promised.  Does
that mean that the data is used? No.  But you CAN input it and you
WILL get the accuracy you paid for.

~Brett (N7MG)

On Thu, Jun 17, 2010 at 2:10 PM, David Ferrington, M0XDF
m0...@alphadene.co.uk wrote:
 Is it then used - I thought I saw a post saying you can input it, but it's
 not used.
 And I wonder if that works in the OSX version ?
 73 de M0XDF
 --
 As a well spent day brings happy sleep, so life well used brings happy
 death. -Leonardo da Vinci, painter, engineer, musician, and scientist
 (1452-1519)
 On 17 Jun 2010, at 21:46, Brett Howard wrote:

 You can input the information via the K3 utility.   It is then stored in the
 radio...

 ~Brett

 On Jun 17, 2010 1:16 PM, David Ferrington, M0XDF m0...@alphadene.co.uk
 wrote:
 I would like to be able to calibrate it according the manual and Method 3
 73 de M0XDF
 --
 Sometimes I wonder whether the world is being run by smart people who are
 putting us on or by imbeciles who really mean it.
 -Mark Twain, author and humorist (1835-1910)

 On 17 Jun 2010, at 19:37, Brett Howard wrote:

 So you bought the TCXO because you wanted to be able to say that it
 was further temperature compensated by firmware? Because what was
 promised was that it would get to 0.5PPM via additional firmware
 correction. Well it turns out that the oscillators already do that
 out of the box. Thus implementing even further enhancement got moved
 very low on the list because people were already receiving that which
 they were promised.

 At the moment there are MANY things that the P3 will be able to do
 that are yet to be promised. You can easily tell by looking at the
 back of one at a hamfest. There is a VGA connector port, a USB
 Keyboard port, and a port to accept a W2 sensor... Think of all the
 possibilities that can come from this.

 Not to mention.. Think of all the features that have come to the K3
 that weren't promised! I'd hope that you purchased the TCXO so that
 you could have 0.5PPM rather than 5PPM accuracy on your reference You
 can be comforted if that is the case as you are actually getting
 exactly what you paid for.

 ~Brett (N7MG)



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Re: [Elecraft] KTCXO3-1

2010-06-17 Thread Grant Youngman
It may be stored, but it isn't used.  Hardly matters.  It's a radio sold to 
amateur radio operators for use as a radio, not a NIST field office.  

My suspicion is that if this feature were implemented, we'd have the entire 
cadre of  guys who insist on measuring everything measuring the radio in an 
oven and endlessly griping because it STILL wasn't precisely accurate at 22.567 
deg C, and probably arguing among themselves over who had the most accurate 
proof of the problem ... :-)  Yikes!

Grant/NQ5T


On Jun 17, 2010, at 3:46 PM, Brett Howard wrote:

 You can input the information via the K3 utility.   It is then stored in the
 radio...
 
 ~Brett
 
 On Jun 17, 2010 1:16 PM, David Ferrington, M0XDF m0...@alphadene.co.uk
 wrote:
 I would like to be able to calibrate it according the manual and Method 3
 73 de M0XDF

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Re: [Elecraft] Wish List -Internal Frequency Standard

2010-06-17 Thread Grant Youngman
You're not dreaming -- you're delusional   :-)


On Jun 17, 2010, at 4:04 PM, Roy Morris wrote:

  I'm dreaming---
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Re: [Elecraft] KTCXO3-1

2010-06-17 Thread Grant Youngman
The current OS X version of Utility does not have the feature.  YOu have to use 
the Win(doze) version.

The RADIO -- you know, the K3 -- does not support Mode 3 calibration.  You can 
key anything in there you like -- your mom's birthday, lucky numbers, the 
angular momentum of Uranus, or even the data sheet from Elecraft.It won't 
matter, and won't affect the radio calibration accuracy.

Grant/NQ5T


On Jun 17, 2010, at 4:10 PM, David Ferrington, M0XDF wrote:

 Is it then used - I thought I saw a post saying you can input it, but it's 
 not used.
 And I wonder if that works in the OSX version ?nate.html

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Re: [Elecraft] KTCXO3-1

2010-06-17 Thread David Ferrington, M0XDF
Brett, I think after all this time, I may have misunderstood the Reference 
Oscillator calibration instructions.
I had always read the following:

Reference Oscillator
The K3’s reference oscillator is a TCXO, or temperature-compensated crystal 
oscillator. It is normally calibrated at assembly time or by the factory. There 
are two types: 5 ppm and 1 ppm.
Either TCXO can be calibrated using an accurate frequency counter (Method 1), 
or by zero-beating the sidetone against a reference signal (Method 2).
Accuracy of the 1 ppm TCXO can be improved by entering the supplied calibration 
data (Method 3). Be sure to keep the data sheet that was supplied with the 
oscillator.

As meaning there were 3 methods of calibrating the frequency, but now I think 
there are only 2 ways to calibrate it, plus the possibility of improving the 
stability (method 3).

I'm happy that it's very stable, but not sure I did a good job on the 
frequency. I don't have a frequency counter and did the best I could to 
zero-beat it.


so thanks for your comments, they have helped me understand this better.
73 de M0XDF
-- 
It is not how old you are, but how you are old. -Jules Renard, writer
(1864-1910)

On 17 Jun 2010, at 22:13, Brett Howard wrote:

 You said you wanted to be able to calibrate it via the data that came
 with the device.  You can calibrate it by inputting the data to the
 radio and you will get the 0.5PPM accuracy you were promised.  Does
 that mean that the data is used? No.  But you CAN input it and you
 WILL get the accuracy you paid for.
 
 ~Brett (N7MG)
 
 On Thu, Jun 17, 2010 at 2:10 PM, David Ferrington, M0XDF
 m0...@alphadene.co.uk wrote:
 Is it then used - I thought I saw a post saying you can input it, but it's
 not used.
 And I wonder if that works in the OSX version ?
 73 de M0XDF
 --
 As a well spent day brings happy sleep, so life well used brings happy
 death. -Leonardo da Vinci, painter, engineer, musician, and scientist
 (1452-1519)
 On 17 Jun 2010, at 21:46, Brett Howard wrote:
 
 You can input the information via the K3 utility.   It is then stored in the
 radio...
 
 ~Brett
 
 On Jun 17, 2010 1:16 PM, David Ferrington, M0XDF m0...@alphadene.co.uk
 wrote:
 I would like to be able to calibrate it according the manual and Method 3
 73 de M0XDF
 --
 Sometimes I wonder whether the world is being run by smart people who are
 putting us on or by imbeciles who really mean it.
 -Mark Twain, author and humorist (1835-1910)
 
 On 17 Jun 2010, at 19:37, Brett Howard wrote:
 
 So you bought the TCXO because you wanted to be able to say that it
 was further temperature compensated by firmware? Because what was
 promised was that it would get to 0.5PPM via additional firmware
 correction. Well it turns out that the oscillators already do that
 out of the box. Thus implementing even further enhancement got moved
 very low on the list because people were already receiving that which
 they were promised.
 
 At the moment there are MANY things that the P3 will be able to do
 that are yet to be promised. You can easily tell by looking at the
 back of one at a hamfest. There is a VGA connector port, a USB
 Keyboard port, and a port to accept a W2 sensor... Think of all the
 possibilities that can come from this.
 
 Not to mention.. Think of all the features that have come to the K3
 that weren't promised! I'd hope that you purchased the TCXO so that
 you could have 0.5PPM rather than 5PPM accuracy on your reference You
 can be comforted if that is the case as you are actually getting
 exactly what you paid for.
 
 ~Brett (N7MG)
 
 
 

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Re: [Elecraft] KAT500

2010-06-17 Thread Jim Miller
See http://fermi.la.asu.edu/w9cf/articles/balun.pdf by one of our intrepid
qrp foxes (W9CF) for an excellent technical discussion of balun placement
and requirements.

See http://audiosystemsgroup.com/RFI-Ham.pdf (K9YC's paper) which includes
excellent recipes for baluns. A balun of proper design, dimensions and
impedance on the output of a tuner will allow for balanced antenna
operation.

73

jim ab3cv
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Re: [Elecraft] Heil Goldline on K3

2010-06-17 Thread Jim Brown
On Thu, 17 Jun 2010 15:55:30 -0500, Robert Mitilieri wrote:

whether I should invest in another adapter cable.

Own a soldering iron? Why not (gasp!) MAKE an adapter cable?  

73, Jim K9YC


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Re: [Elecraft] KTCXO3-1

2010-06-17 Thread Brett Howard
Thats a feature.  No matter what you enter you'll always get the
0.5PPM that you paid for. ;)

~Brett

On Thu, Jun 17, 2010 at 2:27 PM, Grant Youngman n...@tx.rr.com wrote:
 The current OS X version of Utility does not have the feature.  YOu have to 
 use the Win(doze) version.

 The RADIO -- you know, the K3 -- does not support Mode 3 calibration.  You 
 can key anything in there you like -- your mom's birthday, lucky numbers, the 
 angular momentum of Uranus, or even the data sheet from Elecraft.    It won't 
 matter, and won't affect the radio calibration accuracy.

 Grant/NQ5T


 On Jun 17, 2010, at 4:10 PM, David Ferrington, M0XDF wrote:

 Is it then used - I thought I saw a post saying you can input it, but it's 
 not used.
 And I wonder if that works in the OSX version ?nate.html

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Re: [Elecraft] KTCXO3-1

2010-06-17 Thread Brett Howard
Understood.  That makes a lot more sense.  I'd bet you probably did
better than you think but I understand the FUD (Fear, Uncertainty,
and/or Doubt) that you may have messed it up.  Perhaps you could
borrow a MFJ259B from a local club or elmer to get the job done.  I
used the zero beat function and then later brought home my Agilent
MSO6104 scope (as they have hardware frequency counters in them) and
found that I was only off by a few Hz.  Honestly the main thing is
that when you call some one they answer you.  In certain modes that
can become a much more difficult task but I think if you were running
into that issue you'd know...

~Brett (N7MG)

On Thu, Jun 17, 2010 at 2:37 PM, David Ferrington, M0XDF
m0...@alphadene.co.uk wrote:
 Brett, I think after all this time, I may have misunderstood the Reference 
 Oscillator calibration instructions.
 I had always read the following:

 Reference Oscillator
 The K3’s reference oscillator is a TCXO, or temperature-compensated crystal 
 oscillator. It is normally calibrated at assembly time or by the factory. 
 There are two types: 5 ppm and 1 ppm.
 Either TCXO can be calibrated using an accurate frequency counter (Method 1), 
 or by zero-beating the sidetone against a reference signal (Method 2).
 Accuracy of the 1 ppm TCXO can be improved by entering the supplied 
 calibration data (Method 3). Be sure to keep the data sheet that was supplied 
 with the oscillator.

 As meaning there were 3 methods of calibrating the frequency, but now I think 
 there are only 2 ways to calibrate it, plus the possibility of improving the 
 stability (method 3).

 I'm happy that it's very stable, but not sure I did a good job on the 
 frequency. I don't have a frequency counter and did the best I could to 
 zero-beat it.


 so thanks for your comments, they have helped me understand this better.
 73 de M0XDF
 --
 It is not how old you are, but how you are old. -Jules Renard, writer
 (1864-1910)

 On 17 Jun 2010, at 22:13, Brett Howard wrote:

 You said you wanted to be able to calibrate it via the data that came
 with the device.  You can calibrate it by inputting the data to the
 radio and you will get the 0.5PPM accuracy you were promised.  Does
 that mean that the data is used? No.  But you CAN input it and you
 WILL get the accuracy you paid for.

 ~Brett (N7MG)

 On Thu, Jun 17, 2010 at 2:10 PM, David Ferrington, M0XDF
 m0...@alphadene.co.uk wrote:
 Is it then used - I thought I saw a post saying you can input it, but it's
 not used.
 And I wonder if that works in the OSX version ?
 73 de M0XDF
 --
 As a well spent day brings happy sleep, so life well used brings happy
 death. -Leonardo da Vinci, painter, engineer, musician, and scientist
 (1452-1519)
 On 17 Jun 2010, at 21:46, Brett Howard wrote:

 You can input the information via the K3 utility.   It is then stored in the
 radio...

 ~Brett

 On Jun 17, 2010 1:16 PM, David Ferrington, M0XDF m0...@alphadene.co.uk
 wrote:
 I would like to be able to calibrate it according the manual and Method 3
 73 de M0XDF
 --
 Sometimes I wonder whether the world is being run by smart people who are
 putting us on or by imbeciles who really mean it.
 -Mark Twain, author and humorist (1835-1910)

 On 17 Jun 2010, at 19:37, Brett Howard wrote:

 So you bought the TCXO because you wanted to be able to say that it
 was further temperature compensated by firmware? Because what was
 promised was that it would get to 0.5PPM via additional firmware
 correction. Well it turns out that the oscillators already do that
 out of the box. Thus implementing even further enhancement got moved
 very low on the list because people were already receiving that which
 they were promised.

 At the moment there are MANY things that the P3 will be able to do
 that are yet to be promised. You can easily tell by looking at the
 back of one at a hamfest. There is a VGA connector port, a USB
 Keyboard port, and a port to accept a W2 sensor... Think of all the
 possibilities that can come from this.

 Not to mention.. Think of all the features that have come to the K3
 that weren't promised! I'd hope that you purchased the TCXO so that
 you could have 0.5PPM rather than 5PPM accuracy on your reference You
 can be comforted if that is the case as you are actually getting
 exactly what you paid for.

 ~Brett (N7MG)





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Re: [Elecraft] K2 PLL Reference Osc. Range Test failed

2010-06-17 Thread Gil Bishop
Hi Don and Gary,
 
Thanks for the quick replies and you both nailed it.  U6 pin1 was being
pulled down by a solder bridge on the thermistor board between the lower pad
of the thermistor and left pad of R-D. Strand of solder no more than 1/10th
the thickness of a hair.  Even with the magnifier I wasn't entirely sure it
was there, but it vaporized when I hit it with the iron.  Now have a nice
13.1Khz differential between the high and low references.  
Appreciate the help.  I'm sure I'll be back for more!

73 de Gil
Ab1jv

-Original Message-
From: Don Wilhelm [mailto:w3...@embarqmail.com] 
Sent: Thursday, June 17, 2010 9:07 AM
To: Gil Bishop
Cc: elecraft@mailman.qth.net
Subject: Re: [Elecraft] K2 PLL Reference Osc. Range Test failed

Gil,

Your troubleshooting should start in the middle.  Monitor the voltage at 
RF board U5 pin 7 while in the CAL FCTR menu.  You should see 4 volts 
there when you tap BAND+ and zero volts when you tap BAND-.  If that 
does not happen, your problem will be found bact toward the 
microprocessor, but if the voltages are as expected, your problem lies 
in the forward direction, perhaps on the Thermistor board.

Next check is at RF Board U6 pin 1.  That should go to 8 volts when 
BAND+ is tapped and to near zero with BAND-.  If that check fails, look 
for the problem on the thermistor board - usually a solder bridge - you 
can reach the back of the board if you remove the control board and 
front panel.
If the test is OK, then move forward - check the soldering of R19, RP3 
and D16 and D17, then monitor the voltage at RP3 pin 1 while doing the 
BAND button taps , repeat at RP3 pin 3.  If you have a change from 8 
volts to zero volts there, all should work - check the frequency at TP3 
when tapping the BAND buttons.

Report your progress (or lack thereof).  Tell us where it works and 
where it does not.

73,
Don W3FPR

Gil Bishop wrote:
 Hi all, 
 Just finished part II of the RF board assembly.  (If it makes any
 difference, this is a ~6-year old never opened kit that I'm assembling,
ser
 #5441, with the thermistor board mod and the PLL stability mod on the
bottom
 of the board).  PLL reference OSC stable at 12084.34Khz when in CAL FCTR
 mode and probe at TP3.  But no deviation at all when using BAND+/- to
check
 range.  Haven't started to dive in yet - that's for tonight.  Would
 appreciate suggestions on how/where to logically start troubleshooting
this.

 73 and thanks!
 Gil ab1jv  

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[Elecraft] QRQ posting error

2010-06-17 Thread joe living
Sorry for the error. The  general website for QRQ is:
 
http://qrqcwnet.ning.com/
 
and the iCW website is:
 
http://groups.google.com/group/i_cw?hl=en
 
in response to Peter on 17 June, 2010
 
Your two urls seem to be the same.  What's the QRQ general web site?

     Peter W0LLN

On Thu, Jun 17, 2010 at 10:28 AM, joe living jliving2...@yahoo.com wrote:
 The recent posts on QRQ CW and the new CW+ option on the K3 were of special 
 interest  to me.  A few years ago,during the sunspot low, I decided 
 to improve my CW skills as I could not hear much on the bands out here on 
 Maui with no sunspots!  I really got interested in QRQ as a consequence. 
 Chuck, AA0HW, has set up two websites you all might find interesting:

 http://qrqcwnet.ning.com/  (corrected)  a site for sharing thoughts on QRQ in 
general and:

 http://groups.google.com/group/i_cw?hl=en a site dedicated to sending CW over 
 the internet. This has been especially helpful to me out here on Maui where 
 checking into the 40 meter nets in our early afternoon is challenging to say 
 the least.

 Joe KH6/W3GW

 On 16 June, 2010 Jim wrote:

 Message: 5
 Date: Wed, 16 Jun 2010 13:54:57 -0500
 From: Jim Miller KG0KP jimmil...@stl-online.net
 Subject: [Elecraft] QRQ
 To: Elecraft Reflector elecraft@mailman.qth.net
 Message-ID: 5c9cc09f5020499aac2633e2c472b...@hmjm500
 Content-Type: text/plain;    charset=iso-8859-1

 OK, Guys, I'm a newbe to ham(18 years) compared.  And I have been avoiding CW 
 until the past few months (after passing my 20 word test for my extra(16 
 years ago!)).  This spring I started Triple Play to force myself to get 
 serious on CW and it has been uphill all the way but I am gaining on it 
 (still missing 15 states CW on LOTW).

 QRQ?  High speed CW ??  OK, so how do you get to 60 or 100 WPM anyway?  PC or 
 at least keyboard input?  I can't imagine accuracy for copyable code being 
 input via paddle above maybe 40 wpm or so.  Also, PC for decode even up to 
 100 wpm or is that by ear !!! ?

 Also, during the contests I sometimes hear cw going so fast all that is heard 
 is thumping, there is no tone whatsoever being transmitted.  Do I have 
 something set wrong or are some radios prone to transmit like this?  These 
 are not close in stations (579 or so) so it shouldn't be overload and backing 
 off the rf gain doesn't make it any different.

 Thanks, de Jim KG0KP



  
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Re: [Elecraft] LDG AND MFJ998

2010-06-17 Thread Bill K9YEQ
I also have one and run 1.5 kw without an issue.

Bill
K9YEQ

-Original Message-
From: Don Ehrlich [mailto:ehrl...@clallambroadband.com] 
Sent: Thursday, June 17, 2010 11:53 AM
To: lrom...@ij.net; k9...@live.com
Cc: Elecraft@mailman.qth.net
Subject: Re: [Elecraft] LDG AND MFJ998

I'll add my endorsement of the MFJ998.  Mine is located remotely in my 
garden shed so I never actually see it or hear it but it works as 
advertised.
I swallowed hard before buying it but so far ( 2 months) it has not 
disappointed.  I treat my system gently, rarely running over 500 watts from 
my THP HL-1.5 amp.

Don K7FJ



I will agree with the below email.

 I have a Ameritron ALS600 and an MFJ 998 autotuner.  I
 bought this combo for use with my former TS850.  When I
 purchased the K3, I continued to use the tuner, albeit with
 no rig control, as the tuner was connected to the TS850's
 tune button with a home made interface cable (which cost
 me $2, not the $60 that MFJ asks for the same thing).

 To tune when using the amp and the K3, I simply press and
 hold the XMIT button, after setting my tune power to 10
 watts.  The amp then makes about 40 watts and the tuner auto
 tunes.  Pressing XMIT again concludes the tune cycle and
 away I go.  I have it plugged into my secondary TS570D and
 it works with the tune button there like it did with the
 '850.  I just implemented a $15 Radio Shack Video Switch to
 switch Foot Switch, Keyer paddles and Amp Trigger between
 the rigs.  Works perfectly (tho I drool over the new
 Microham SO2R mini box!).  The amp will eventually
 bandswitch using some Unified Microsystems decoders, but
 this is a future enhancement when I have time.

 The first '998 I received had a bad relay.  HRO immediately
 sent me a new one, which then burned in powered on for
 three days with no issues.  It has survived unscathed since
 then through many contests.

 I originally thought I would miss the tune button on the
 radio functionality, but with my somewhat resonant antennas
 (a Carolina Windom on 80/40 and WARC bands and an A3S on
 20/15/10) I dont miss the feature.  Just make sure and
 preset the MFJ by doing a tune cycle every 10kHz on all
 the bands I operate on and let it make noise for a while.
 Next time I operate there, it remembers the settings and if
 your antennas have not changed, the settings just take less
 than a second and one clack of the relays.

 Frankly, I am very pleased with the (knock on wood)
 reliability and performance of the MFJ998.  It has been rock
 solid.  I had a '993 before it and it too was rock solid.  I
 had an LDG AT1000 that was horrible, so YMMV.  Best MFJ
 devices I have ever owned.

 I will look into the new Elecraft autotuner in the P3 box.
 If it implements Kenwood protocol (for my backup rig's use)
 I may look into it, however, for the cost, the '998 is
 pretty hard to beat for what you get and how it works!
 Yeah, its kind of ugly, but it does work well.

 -lu-w4lt-



 Date: Wed, 16 Jun 2010 21:32:38 -0500
 From: Bill K9YEQ k9...@live.com
 Subject: Re: [Elecraft] LDG
 To: 'Jack Brabham' k...@att.net,
 Elecraft@mailman.qth.net
 Message-ID: blu138-ds10c04f17630a71ca39e11d9c...@phx.gbl
 Content-Type: text/plain; charset=us-ascii

 I hesitate to add this reply:  I have had the original LDG
 tuner for QRP...
 I forget which model. I had to replace the firmware chip and
 then things
 were better.  Then I changed Qrp rigs but then the tuner
 didn't work so
 well.  I upgrade and sold that unit... it didn't match in
 the same
 circumstances.  I gave up.  I tried several LDG units
 without success.  I
 don't own any now.  I have done SGC and similar result. Not
 much luck.  I
 have better success with MFJ... can you believe that?  The
 internal units in
 Elecraft units are superior to all.  Cable lengths, antennas
 and all the
 rest of the stuff we deal with I like the Elecraft tuners.
 I am not happy
 they haven't delved into this market more with heavier duty
 stuff, but then
 I have what I need for now.

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Re: [Elecraft] LDG

2010-06-17 Thread R. Kevin Stover
Exactly.

I'd believe $100M in the amateur (HF and VHF/UHF), commercial, maritime, 
and aviation markets combined.
I'd love to know how many HF rigs they sell per year.

On 6/17/2010 4:04 PM, Brett Howard wrote:
 Actually the K3 can sell a LOT less than 100Million and be on par with
 the number of IKY's sold.  While Elecraft is a Ham Radio only
 organization IKY make a lot of money selling communications products
 to completely unrelated sectors.

 ~Brett


-- 
R. Kevin Stover

ACØH

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Re: [Elecraft] K2 PLL Reference Osc. Range Test failed

2010-06-17 Thread Don Wilhelm
Gil,

Great to hear you found it.

73,
Don W3FPR

Gil Bishop wrote:
 Hi Don and Gary,
  
 Thanks for the quick replies and you both nailed it.  U6 pin1 was being
 pulled down by a solder bridge on the thermistor board between the lower pad
 of the thermistor and left pad of R-D. Strand of solder no more than 1/10th
 the thickness of a hair.  Even with the magnifier I wasn't entirely sure it
 was there, but it vaporized when I hit it with the iron.  Now have a nice
 13.1Khz differential between the high and low references.  
 Appreciate the help.  I'm sure I'll be back for more!

 73 de Gil
 Ab1jv

 -Original Message-
 From: Don Wilhelm [mailto:w3...@embarqmail.com] 
 Sent: Thursday, June 17, 2010 9:07 AM
 To: Gil Bishop
 Cc: elecraft@mailman.qth.net
 Subject: Re: [Elecraft] K2 PLL Reference Osc. Range Test failed

 Gil,

 Your troubleshooting should start in the middle.  Monitor the voltage at 
 RF board U5 pin 7 while in the CAL FCTR menu.  You should see 4 volts 
 there when you tap BAND+ and zero volts when you tap BAND-.  If that 
 does not happen, your problem will be found bact toward the 
 microprocessor, but if the voltages are as expected, your problem lies 
 in the forward direction, perhaps on the Thermistor board.

 Next check is at RF Board U6 pin 1.  That should go to 8 volts when 
 BAND+ is tapped and to near zero with BAND-.  If that check fails, look 
 for the problem on the thermistor board - usually a solder bridge - you 
 can reach the back of the board if you remove the control board and 
 front panel.
 If the test is OK, then move forward - check the soldering of R19, RP3 
 and D16 and D17, then monitor the voltage at RP3 pin 1 while doing the 
 BAND button taps , repeat at RP3 pin 3.  If you have a change from 8 
 volts to zero volts there, all should work - check the frequency at TP3 
 when tapping the BAND buttons.

 Report your progress (or lack thereof).  Tell us where it works and 
 where it does not.

 73,
 Don W3FPR

 Gil Bishop wrote:
   
 Hi all, 
 Just finished part II of the RF board assembly.  (If it makes any
 difference, this is a ~6-year old never opened kit that I'm assembling,
 
 ser
   
 #5441, with the thermistor board mod and the PLL stability mod on the
 
 bottom
   
 of the board).  PLL reference OSC stable at 12084.34Khz when in CAL FCTR
 mode and probe at TP3.  But no deviation at all when using BAND+/- to
 
 check
   
 range.  Haven't started to dive in yet - that's for tonight.  Would
 appreciate suggestions on how/where to logically start troubleshooting
 
 this.
   
 73 and thanks!
 Gil ab1jv  

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Re: [Elecraft] LDG

2010-06-17 Thread Fred Jensen
Bob Naumann wrote:

 What this tells us is that while us K3 types are devoted and loyal, we're
 just a drop in the bucket of the world-wide amateur market compared to the 
 big two. (Kenwood doesn't count until they come out with a real radio -
 then it once again may be the 'big 3').

Actually, I don't think it tells us this at all. I/Y/K manufacture and 
sell a huge range of electronic products, not all radios in the usual 
sense, and most of ones that are radios are for non-ham users.  They 
are all very large international companies, and no fooling, they make 
good ham radios, no question.  Elecraft on the other hand, sells ham 
radio products only -- and very good ones that compete with the specs of 
the others so well as to win in most categories.  Coupled with the 
issues of support, upgrade, and cost, E-radios are probably at the top 
of the heap for many reasons.

My KX1 is #697 [I think].  K2 is #4398.  K3 is #642, but it has a couple 
of hardware mods and is running FW Ver 4.03 as I type this, pretty much 
up to date as of 17 Jun 2010.  I have yet to see an update for my FT-847 
[which I like and use on UHF/VHF].  Actually, I don't think Yaesu even 
knows I'm one of their customers, but Elecraft does.

We need to be very careful how we compare radios and companies who make 
them.

73,

Fred K6DGW
- Northern California Contest Club
- CU in the 2010 Cal QSO Party 2-3 Oct 2010
- www.cqp.org
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Re: [Elecraft] LDG

2010-06-17 Thread Brett Howard
I had the pleasure of helping out at the Elecraft booth at SeaPac
recently and I also took a bit of time to go and listen to how Icom's
booth was going...  

The Icom booth guys seemed to be marketing guys who don't really do a
lot of ham stuff.  The Elecraft booth was being assisted by customers
who were excited about the product enough to want to help out. 

Then finally the BIGGEST difference between the Icom, Kenwood booth and
the Elecraft booth.  People continually came up to us to tell us about
their radios and how much they loved them.  But the biggest piece of
uniqueness is that every person I talked to could tell me their serial
number off the top of their head.  How many who own a IKY can state
their serial number off the top of their head?  Do I have some fun
stories and did I have a lot of fun with my TS-450Sat?  Hell yes.  Do I
feel the connection to that radio that I do my K3?  Meh not even close.

Its a different animal.  Elecraft does a great job focusing on just our
segment of the market and IKY generally sees the Amateur Radio market as
a fairly small portion of its total revenue and applies attention to
those customers accordingly.  Thus I do feel like IKY spends time
listening to and responding to Amateur Radio customers!  But they've got
other customers with a lot more money under their control that take
president.  

~Brett (N7MG)

On Thu, 2010-06-17 at 19:49 -0700, Fred Jensen wrote:
 Bob Naumann wrote:
 
  What this tells us is that while us K3 types are devoted and loyal, we're
  just a drop in the bucket of the world-wide amateur market compared to the 
  big two. (Kenwood doesn't count until they come out with a real radio -
  then it once again may be the 'big 3').
 
 Actually, I don't think it tells us this at all. I/Y/K manufacture and 
 sell a huge range of electronic products, not all radios in the usual 
 sense, and most of ones that are radios are for non-ham users.  They 
 are all very large international companies, and no fooling, they make 
 good ham radios, no question.  Elecraft on the other hand, sells ham 
 radio products only -- and very good ones that compete with the specs of 
 the others so well as to win in most categories.  Coupled with the 
 issues of support, upgrade, and cost, E-radios are probably at the top 
 of the heap for many reasons.
 
 My KX1 is #697 [I think].  K2 is #4398.  K3 is #642, but it has a couple 
 of hardware mods and is running FW Ver 4.03 as I type this, pretty much 
 up to date as of 17 Jun 2010.  I have yet to see an update for my FT-847 
 [which I like and use on UHF/VHF].  Actually, I don't think Yaesu even 
 knows I'm one of their customers, but Elecraft does.
 
 We need to be very careful how we compare radios and companies who make 
 them.
 
 73,
 
 Fred K6DGW
 - Northern California Contest Club
 - CU in the 2010 Cal QSO Party 2-3 Oct 2010
 - www.cqp.org
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