Sold - thanks for all the replies
- Original Message -
From: Alan Fryer [EMAIL PROTECTED]
To: Elecraft elecraft@mailman.qth.net
Sent: Sunday, November 13, 2005 9:50 AM
Subject: [Elecraft] FS: Unbuilt KAF-2 Audio Filter Kit
For Sale: Elecraft KAF-2 audio filter and real time clock kit,
Hi Vic,
You wrote:
Your solution of adding a second BFO just for receiving would
theoretically work, except that you would need to use the 'real' sidetone
pitch for zero-beating.
Quite right, and I am sorry if I was not clear about the zero-beating issue.
Had better tie the ribbons on this
Hello Karsten,
put me on the list.
--
Best regards,
Martin , DM4iM, ex DL1iAQ
K2 #2706 mailto:[EMAIL PROTECTED]
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On Nov 13, 2005, at 10:05 AM, Bill Coleman (AA4LR) wrote:
While a lot of older rigs had an offset for 1000 Hz, most newer rigs
are 700-800 Hz. But long-time CW ops typically go for even lower
My old Hallicrafters FPM-300 generated CW at 1750 Hz,a thoroughly
unpleasant tone, and the reason
Hi Larry!
I'm glad you received your certificate. I was on 20m and 40m psk31. We
had so many polar bears up at Pulpit Rock that I never got the chance to
operate on cw! K5PAX won the Polar Bear Claw. I worked him on 20m
psk31. I had a ball on psk31 and the other Polar Bears had great fun
too.
Hi Ed,
I called and called on 7.060, 7.040, and 3560.00 CW for HOURS! No response
from you and da' Bears...
Maybe next time! Hi!
73,
Carter
--
Carter Craigie N3AO
EPA 13
[EMAIL PROTECTED]
or
[EMAIL PROTECTED]
--
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Thanks - then all is OK.
Simon K2 - not this year Brown
---
www.hb9drv.ch www.laax.ch
- Original Message -
From: Michael Babineau [EMAIL PROTECTED]
Simon :
Most folks notice a substantial difference in sensitivity of their KX1s
on 20M
as compared to 40M. You'll probably also
Hi Gang,
Something over six months ago Elecraft leaked word
that two new amplifiers were in the works. My
impression was at least one was intended to be ready
by Christmas. Does anyone know status of these and
what is that status??? Inquiring minds want to know.
;-)
Thanks and 73,
Jim, AB0UK
Can I add a me2 here ?
'73
Mark, PA5MW
Subject: [Elecraft] Where is the Amplifier
Hi Gang,
Something over six months ago Elecraft leaked word
that two new amplifiers were in the works. My
impression was at least one was intended to be ready
by Christmas. Does anyone know status
For a bargain approach, you might consider an antenna noise bridge
instead of an analyzer. Used in conjunction with your receiver or
transceiver (no transmitting needed), you can readily find the
antenna resonant frequency. If you want to know resistance,
capacitive reactance, and
Hi Kurt,
I'd vote for the Micro908 (only three kits left!). I
built a Round 1 kit and learned a lot doing so.
As far as performance, I'm comparing it to the RF-1.
The 908 is so much easier to use, and I feel provides
better results (closer to anticipated design values).
One of the great things
Did you see the price, though? I think I'll stick with my Micro908.
Stan Rife
W5EWA
Houston, TX
K2 S/N 4216
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Ward Willats
Sent: Sunday, November 13, 2005 10:00 PM
To: elecraft@mailman.qth.net
FWIW: the AmQRP's Micro908 is essentially the kit
version of the Palstar (manufactured) unit. The
Micro908 has lots more functionality than its
factory-built sister, including a well-supported DSP
engine that is the same as the core of the Elecraft
K2DSP. And, the Micro908 is a kit, a big bonus
Steve, are you an AA junkie? Hi..I'm Bill and I'm a Elecraftholic.
I think there would be a good demand for an Elecraft antenna analyzer
kit, an AA-1. There are a lot of AA's out there, but I bet Elecraft
could cut one heck of a notch for themselves in the that market. Could
be the building
Hi,
I have got an assembled Elecraft KX-1 with full acessories (20, 30, 40 m +
ATU + Paddle), which was assembled by Ruchan Ozatay (TA2AH).
I would like to sell the assembled rig (plus all manuals, etc.) because I
have bought an Elecraft K2, again from TA2AH, after the KX1. (He has built
himself
You can determine the sign of the reactance by simply tuning higher in
frequency. IF the reactance increases it is inductive, if it DECREASES, it
is capacitive reactance. Remember the basic formula for inductive is Xl =
2Pi fL, while the inverse formula is for capacitive reactance, thus it
I have seen and tried this unit, both in the field at AmTech day
(http://fars.k6ya.org) and at the Timewave Pacificon booth, and know the
pepole (Dale NX6S et. al.) who designed it. It is very nice. I want
one, but is expensive. If I had a lab budget I would get one.
At AmTech day I hooked
Switch the RX of unused radio to dummy load when transmitting with the other
one.
If you want to do it perfect , you can use low power coax relays (cx120 or
something smaller it depends on PWR u use) or better , transfer relays.
If u use high isolation switch between the two radios and one antenna
And if u have a switch, wich shorts unused port to ground it should be even
better :)))
Switch the RX of unused radio to dummy load when transmitting with the
other
one.
If you want to do it perfect , you can use low power coax relays (cx120
or
something smaller it depends on PWR u use) or
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
Bob,
This was discussed some time back, but I can't find the details at the
moment. The essentials follow:
You can dig into the K2 and find the /MUTE line (on the Control Board) that
goes from the microprocessor to the muting FETs Q6 and Q7. Insert a series
resistor in this line (try 2.2k and
I have been troubleshooting the internal battery on my K2 with a lot
of assistance from Don Wilhelm. So far I have not found the problem,
so I put the top back on the K2 and plugged in to external power. I
have a ladder line-fed dipole on ANT 1 and my triband beam on ANT2.
I have in ATU
The NAQCC QRP CW Sprint for November is this coming Wednesday night
November 16th from 8:30 to 10:30PM EST or, if you prefer, Thursday
Morning from 0130 - 0330 UTC.
This month's Sprint will be held on 80 Meters ONLY.
The suggested starting point for participants is from 3.555 MHz to 3.565
FOR SALE: I have upgraded to a K2/100. Now I have for sale a top cover with
speaker. Shipping included $25. Thanks, Craig, [EMAIL PROTECTED]
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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
On 11/14/05 5:27 PM, Slater Tubman [EMAIL PROTECTED] wrote:
I have in ATU installed.
When I attempted to tune the rig, I got a Lo P reading. First time I
ever had that.
The ATU manual says that POWER setting is too low. I get the same
result, regardless of the power setting, regardless
N1MM Logger is a very sophisticated piece of contesting software that
provides logging and computer interfacing for everything from one operator -
one rig stations all the way to big multioperator - multi-rig setups in a
fully networked environment. Beginning with Version 5.10.17 (the current
I just purchased the KPA100 for my K2 (serial
3640), and in going over the instructions I see
that the installation of the keying modification
is highly recommended. I'm a little nervous
about the part of the mod that requires the
cutting of a circuit trace. What's the best way
to perform
The way I like to do it is to get an X-acto knife or another sharp knife
and carefully score the trace in two spots. Use repeated shallow cuts.
Heat up the little bit between the score marks with a soldering iron and
it should lift off (and stick somewhere you don't want it to stick, but
that's
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