off from this beautifull reflector and open one
Elecraft technically oriented?
73's and GD DX
de
S55M-Adi
www.s55m.com
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I compared TS930 FT1KMP and my K2 3204
http://www.s55m.com/teh/RXPN.gif
http://www.s55m.com/teh/K2930MP.jpg
HNY 2006 to all Elecraft fans!
Adi
S55M
9A8WW
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559-579 on beverage ant to south.
Maybe the qrn on 160 was high???
73's
S55M (9A8WW)-Adi
- Original Message -
From: Bob G3PJT [EMAIL PROTECTED]
To: elecraft@mailman.qth.net
Cc: Roger G3SXW [EMAIL PROTECTED]
Sent: Monday, December 05, 2005 10:45 AM
Subject: [Elecraft] Elecraft K2/100
it
should be enough :)
100W is +50dBm and if u have a switch (manual or coaxial) with at least 60dB
of isolation it should not harm the other radio (-10dbm on ant port or
0,1mW).
If u r using 5W QRP even better :)
73's
Adi
S55M
9A8WW
- Original Message -
From: R March [EMAIL PROTECTED
even better :)
73's
Adi
S55M
9A8WW
- Original Message -
From: R March [EMAIL PROTECTED]
To: elecraft@mailman.qth.net
Sent: Tuesday, November 15, 2005 12:08 AM
Subject: [Elecraft] K2 Muting
I want to switch between a K2 and another XCVR. When I am transmitting
Searched a bit on the net and found this:
Daiwa CS-201 two port switch has 50dB of isolation between ports on 300MHz
(HF should be better), and as stated, unused ports are grounded .
Ok, now i will stop :)
Adi
- Original Message -
From: S55M [EMAIL PROTECTED]
To: S55M [EMAIL
Sorry- I missed argument completely!
- Original Message -
From: S55M [EMAIL PROTECTED]
To: S55M [EMAIL PROTECTED]; R March [EMAIL PROTECTED];
elecraft@mailman.qth.net
Sent: Tuesday, November 15, 2005 12:26 AM
Subject: Re: [Elecraft] K2 Muting
And if u have a switch, wich shorts unused
Did You try to listen with AGC off?
- Original Message -
From: GS [EMAIL PROTECTED]
To: Mailingliste Elecraft elecraft@mailman.qth.net
Sent: Wednesday, November 09, 2005 10:58 AM
Subject: [Elecraft] K2 receiver problem
Hi list,
got a K2 from another OM on my workbench. It's got a
Craig Compliments for nice signal!
I was operating 9A1P MS station!
Hope to c u in CW part.
73's
Adi
S55M (9A8WW)
- Original Message -
From: ah8dx Craig Maxey [EMAIL PROTECTED]
To: elecraft@mailman.qth.net
Sent: Saturday, November 05, 2005 4:53 AM
Subject: [Elecraft] WTB: K2/100
I
planets ;) The
propagation should be quite good and the noise floor very low unless the
planet is Jupiter or Saturn!!
Kevin. KD5ONS
On Thu, 3 Nov 2005 08:18:14 +0100, S55M [EMAIL PROTECTED] wrote:
Everybody's talking abt K3 but after K2 there is only Mt. Everest left
Everybody's talking abt K3 but after K2 there is only Mt. Everest left :)
Adi
S55M
9A8WW
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:-)
Simon Brown
---
www.hb9drv.ch www.laax.ch
- Original Message -
From: S55M [EMAIL PROTECTED]
Everybody's talking abt K3 but after K2 there is only Mt. Everest left
:)
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You
by antenna
noise...
It also depends of Your configuration of K2. If You have 100W amp or not,
KIO2 or not ecc...
And for most of the birdies there is no simple solution :(
73's
S55M-Adi
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You must
, with elevated power or transverters with
high power amps attached.
Still have no time to finish hard mods of TX mixing ( i wish Elecraft would
have used same solution on Tx as on RX :)
Best DX!
S55M-Adi
- Original Message -
From: Paul Webb [EMAIL PROTECTED]
To: elecraft@mailman.qth.net
And Yes, the MDS is also -139dBm at my K2 but this is not a sign, how good
the RTx isbecause preamplifiers are doing their job :)
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Drastical measures:
http://www.sm5bsz.com/linuxdsp/hware/quietpc.htm
73's
de
S55M Nr3204
- Original Message -
From: Leigh L Klotz, Jr. [EMAIL PROTECTED]
To: tom.w3qs [EMAIL PROTECTED]; Elecraft Reflector
elecraft@mailman.qth.net
Sent: Wednesday, August 10, 2005 5:05 PM
Subject: Re
In Outlook, go to message rules and write a rule in wich every message with
knob in subject line goes to deleted items folder directly...
- Original Message -
From: Dan Allen [EMAIL PROTECTED]
To: Geoffrey Mackenzie-Kennedy [EMAIL PROTECTED];
[EMAIL PROTECTED]
Cc: Elecraft Discussion
Knobs up, knobs down
What about Elecraft?
If we are so interested in changing the VFO knob (Yes i am also interested
to change that plastic sharp knob with some soft stuff) could Elecraft do
something?
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You can make either monoband duo band or triband mox with this design.
73's
S55M-Adi
- Original Message -
From: Stuart Rohre [EMAIL PROTECTED]
To: Orrin Winton [EMAIL PROTECTED]; Charles Greene
[EMAIL PROTECTED]
Cc: elecraft@mailman.qth.net; [EMAIL
are endangered part of HAM's.The part wich still has a lot of will to
explore and solder.
The part which will not run to buy 1 USD RIG regardles of having monney
or not.
But this is like ping directly to the wind. The ratio i suppose is
1:1000, but not in our advantage :(
73's and CU
S55M-Adi
And here are some things to read about K2+XV144!
I think something went wrong with measured K2 or XV144 but this are the
results and Henning comments:
http://www.df9ic.de/tech/trxtest/trxtest.html
Some comments from Eric, Wayne or others is Wellcome!
S55M Adi
- Original Message
: Dick Harms PA2DW [EMAIL PROTECTED]
To: [EMAIL PROTECTED]; 'S55M' [EMAIL PROTECTED]; 'Ken G3WCS'
[EMAIL PROTECTED]; Elecraft@mailman.qth.net
Sent: Sunday, April 10, 2005 6:15 PM
Subject: RE: [Elecraft] Elecraft XV144 and XV50 - TX Noise and birdie
Hi all,
If the K2 has positive IIP3 specifications
phase noise of K2 on TX i still wait for some solution
either from designers or maybe from good friend of mine
Robi-S53WW.
73's
S55M-Adi
P.S.
Here are my measurment of K2 RX compared to FT1KMP and TS930S
http://www.s55m.com/teh/K2930MP.jpg
and
http://www.s55m.com/teh/RXPN.gif
- Original
For test i sent them e-mail yesterday again and recieved an answer in 1 hour
(wow).
Maybe they read this reflector.
Did You purchased also the LP filters for the six bands?
Thanks for answer!
S55M-Adi
- Original Message -
From: Michael Johansen [EMAIL PROTECTED]
To: elecraft
one HI)
And dont care abt digits on calcullator (try to see 0,5dB on Your S-meter or
ask someone on the band to change the power from 100W to 50W or from 10W to
5W (3dB) You will see practically no difference.
Why dBm? Because dBm is power related to 1mW=0dBm .
S55M-Adi
- Original Message
Yes math is beautifull (callculating needed space for 3d antennas HI.
But google can spare some time and paper.
:)
http://home.att.net/~numericana/answer/algebra.htm#quartic
- Original Message -
From: Dan Barker [EMAIL PROTECTED]
To: [EMAIL PROTECTED]; Elecraft elecraft@mailman.qth.net
on my web to present to others of side by side
tests of K2 and TS930S.
I sent the msg 3 times but no go.
I gave up and published result only to S5 Ham community.
S55M-Adi
- Original Message -
From: Ted Ellmore [EMAIL PROTECTED]
To: elecraft@mailman.qth.net
Sent: Tuesday, March 22
OSC seats and DSP is not easily accessible
so i must spend some more time to see if anything can be done.
I am just having fun HI HI.
73's
Adi
- Original Message -
From: Geoffrey Mackenzie-Kennedy [EMAIL PROTECTED]
To: S55M [EMAIL PROTECTED]
Cc: Elecraft Discussion List elecraft
).
The area under control board and DSP where OSC seats is not easily
accessible
so i must spend some more time to see if anything can be done.
I am just having fun HI HI.
73's
Adi
- Original Message -
From: Geoffrey Mackenzie-Kennedy [EMAIL PROTECTED]
To: S55M [EMAIL PROTECTED]
Cc
IC-775DSP
12
1
IC-756PRO
13
14
IC-738/736
21
22
That is the reason!
S55M-Adi
- Original Message -
From: Bill Coleman [EMAIL PROTECTED]
To: S55M [EMAIL PROTECTED]
Cc: Elecraft elecraft@mailman.qth.net
Sent: Tuesday, March 22, 2005 9
OK Bill!
You and others can read everything in this UFB article written and
designed
by good friend of mine Robert-S53WW.
http://lea.hamradio.si/~s53ww/xvrt/xvrt.htm
Enjoy reading!
Adi
- Original Message -
From: Bill Coleman [EMAIL PROTECTED]
To: S55M [EMAIL PROTECTED
the voice will be suported and heard :) .
CU!
S55M-Adi
- Original Message -
From: Dick Hanson [EMAIL PROTECTED]
To: 'S55M' [EMAIL PROTECTED]
Sent: Sunday, March 20, 2005 4:03 PM
Subject: RE: [Elecraft] Phase noise
Hi Adi
I've been reading the thread(s) on the above as well as 2nd
be much better with a bit of internal shielding
between digital and analog parts and maybe with metal (not alluminium)
covers. Every PIC is possible source of birdies.
K2 is a little compressed box with lot's of fun packed in.And lot's of
reserve!
S55M-Adi
- Original Message -
From: Leigh L
What about only changing the plates with normal materials like YaComWood's
do?
I dont know if there would be any improvment?
Adi
- Original Message -
From: Stephen W. Kercel [EMAIL PROTECTED]
To: elecraft@mailman.qth.net
Sent: Sunday, March 20, 2005 10:32 PM
Subject: Re: [Elecraft] Re:
to +40dB
73's
S55M-Adi
- Original Message -
From: S55M [EMAIL PROTECTED]
To: Elecraft elecraft@mailman.qth.net
Sent: Saturday, March 19, 2005 2:46 PM
Subject: [Elecraft] Phase noise
Hello again Elecrafters!
Yes Fraser i saw Your comment but not the comments of others.We are still in
very
Stewart, I would like to see the Top tehnicians to share the knowledge
with us on this reflector.
Have Fun!
S55M-Adi
- Original Message -
From: Stewart Baker [EMAIL PROTECTED]
To: Fraser Robertson [EMAIL PROTECTED]; elecraft@mailman.qth.net
Sent: Friday, March 18, 2005 8:15 AM
Subject: Re
) so the clear TX and bullet-proof RX is extremly important for
contesting.
All ideas and tips and tricks are wellcome :)
s55m-Adi
- Original Message -
From: Martin Kratoska [EMAIL PROTECTED]
To: Fraser Robertson [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]; elecraft@mailman.qth.net
Sent
-pforzheim.de/trxtest/Messergebnis/TRX_Messung_2_2005.pdf
I dont know what does it mean K2 mit VV (K2 with? maybe Vor Verstarker)
Still noone want to comment?
K2 is top preformance rtx and should show better numbers
Or not?
S55M-Adi
- Original Message -
From: S55M [EMAIL
Hy Eric!
Thanks for Your answer.
The measurment setup is :
VBW 100Hz
RBW 10kHz
Span 500KHz
Any ideas what went wrong
Adi
- Original Message -
From: Eric Swartz - WA6HHQ, Elecraft [EMAIL PROTECTED]
To: S55M [EMAIL PROTECTED]
Cc: Elecraft elecraft@mailman.qth.net
Sent: Thursday
Rgrds!
S55M-Adi
K2/100/KAT100 Nr 3204
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Help
, on the V-UHF Japan made
equipment i changed all conn with N-female.
Didnt have time to change the output conn on my KPA100 but i plan
to.(because all my coax stuff is fitted with N conn's).
But that's only my choice.
Adi-S55M- K2/3204
- Original Message -
From: Vic
N conn 300Wtts at 1Ghz
PL259 500Wtts at 300Mhz
But i guess everthing changes with missmatch:(
S55M-Adi
- Original Message -
From: Bill NY9H [EMAIL PROTECTED]
To: Elecraft Discussion List elecraft@mailman.qth.net
Sent: Monday, February 14, 2005 9:43 PM
Subject: Re: [Elecraft] N
Ever tought abt SO2R contesting?
- Original Message -
From: David [EMAIL PROTECTED]
To: Elecraft Reflector elecraft@mailman.qth.net
Sent: Monday, January 31, 2005 9:23 PM
Subject: [Elecraft] 2 k2
okay I am a bit naive here but why would anyone need two k2s?
I know that elecraft
by
manufacturer on models 4K-up (look at notes on the right side of LA3ZA
page.)
GL in building!
73's
S55M-Adi
- Original Message -
From: Jim Harris [EMAIL PROTECTED]
To: Elecraft elecraft@mailman.qth.net
Sent: Thursday, January 27, 2005 10:29 PM
Subject: [Elecraft] Which Mods
Hello!
There will always be a cross-talk between antenna ports on KAT100.
If u put on unused antenna port some 50 ohm dummy the crosstalk will be
lower.
I did measure crosstalk between ports on my KAT100 now aprox results are:
28Mhz 35 dB with unterminated ANT 2 port and around 40dB with
!
S55M-Adi
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then is to release PTT and press it again and voila
on the AIR again.
If i go in reverse direction (turning power from 100Wtts to less then 10W)
everything works fine!
K2 Nr-3204 SW- 1.09 and 2.04
It's not a problem but must be a hint.
S55M-Adi
- Original Message -
From: Donald Nesbitt
RFC3 100uH with 1mH choke (dont know abt side effects but shure
want to know the current rating of choke, cause i suppose must be at least
150mA or more?)
Which way is the best for now?
All kind of Help is Wellcome!
Thanks in advance!
S55M-Adi
K2-3204
- Original Message -
From: Stewart
Miles per Watt is nonsense data to impress people.because nothing happens in
linear mode!!!So increasing or decreasing power by 10 times will not expand
range by 10 times..
More you go to miliwatts better will be m/W calculated ratio.
Adi
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S55M-Adi
- Original Message -
From: [EMAIL PROTECTED]
To: elecraft@mailman.qth.net
Sent: Tuesday, January 04, 2005 10:15 AM
Subject: [Elecraft] K1 goes QRO !
Hi folks, the K1 is my only rig (I've been licensed only 18 months) and I
have been enjoying the delights of HF QRP and CW
Do you compare this radio to an FT1000` an Orion, TS950SDX? (That
would be incredible to me if it was regarded that highly.).
Incredible things happen from time to timeat least in CW
S55M-Adi
K2-Nr3204
- Original Message -
From: Brian Mury [EMAIL PROTECTED]
To: elecraft
)
And please...if You are satisfied with Your K2 as is, I am happy for You.
S55M-Adi
P.S.
A.E.US (German-born) physicist (1879 - 1955)
Any intelligent fool can make things bigger, more complex, and more violent.
It takes a touch of genius -- and a lot of courage -- to move in the opposite
by me).CW RV should
be also hidden in MENU because i dont think it's used regulary
This are my oppinions and it's not a must to be also Yours...
Have nice DX's
S55M-Adi
K2 Nr3204
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You must
5U5Z
Thanks of 6band qso with 9A1P!
At least half of qso's were K2/K2
S55M-Adi
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