On Sun, 25 Dec 2011 09:07:28 -0800 (PST), you wrote:
when adjusting the knob (power level) the value jumps up,
down, slow, fast, all over the place. Sent rig back for upgrade
...came back and this is still a problem...anyone else have this?
Same problem here.
If I adjust power very slowly
G'day,
Just tried it and I can adjust the power as fast as you like without
problem.
Regards,
Mike VP8NO
On 26/12/2011 07:41, Jens Petersen wrote:
On Sun, 25 Dec 2011 09:07:28 -0800 (PST), you wrote:
when adjusting the knob (power level) the value jumps up,
down, slow, fast, all over the
If I adjust power very slowly there is no problem, but when adjusting
in normal speed the value is jumping.
Are you using Ham Radio Deluxe and is it trying to reset the power to
its last saved value?
73,
... Joe, W4TV
On 12/26/2011 5:41 AM, Jens Petersen wrote:
On Sun, 25 Dec 2011
I've bought a used K-3 (hasn't arrived yet) with the serial # of 3095.
About what is the date of manufacture?
73 Dwight NS9I
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Hi Fred,
Congratulations on your new toy! Once you figure out how to make it do what
you
want, you will love it! A very nice (and also somewhat complicated) thing
about it
is that the K3 is extremely flexible, and you can make it do just about
anything in
many different configurations!
Unfortunately, Dwight, the previous owner has not added #3095 to the
Elecraft Owner Database at
http://www.zerobeat.net/qrp/elowners.html
There are some near that serial number dated around May 2010.
I hope that helps. You might like to add yours to the database.
73 de David G4DMP
In a recent
Hello All, I can't believe this power transistor can take this beating and
still work ! ! ! I think the price range Is about $300.00 US Dollars I don't
mind paying more for the transistor...you get what you pay for ! ! ! 73 all de
N3ANT Antnee
Thanks for the link. I just added my slightly used awesome K3 purchased on
11/15/2011 from K2MLB to the database. It is serial 1391. It is fantastico
Santa came a month or so early for me!
Keith
AG6AZ
Sent from my iPhone please excuse typos
On Dec 26, 2011, at 11:05 AM, David Pratt
I am using ACC pin 7 to turn on my SPE 1K-FA amp, but also need to inhibit
transmit while my STEPPIR is tuning. It looks that this is and either/or
situation. Any ideas on how I can accomplish both functions?
Thanks.
Glen, W6GJB
__
You did read the comments below the video, right? Water cooled heat
sink, 20% pulse duty, current limited supply, etc?? I'm not saying that
it isn't a rugged transistor, but that video doesn't really represent
full disclosure.
Besides, I'm kinda missing your point. Are you suggesting that
Hi,
I had a similar problem with setting power. Sometimes it would take several
turns to get the power set where I wanted it especially after the radio had
been on for a while. It took over six months to convince Elecraft there was a
problem. Finally, they send a new power encoder which I
Hi all,
I'm pleased to be able to tell you that Jerry is back again.
Jerry wrote ...My house was hit by lightning about 2 months ago. I lost my
computer and am still trying to recover. I just got my new computer back on
line yesterday. My K2 and amp were also damaged. I hope you accept my
Hi all,
Are the schematics for the P3 available anywhere? I don't see them on
the Elecraft website.
73, doug
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A few questions about scanning...
I would like to be able to scan and channel hop frequencies segments that
span several bands. It seems this is not allowed by the K3 using just the
buttons, but is it possible to do this via programming a macro using /MC/?
If so what is the optimal way to do it?
Dwight -
I got #3539 in early October 2009.
73, Mike NF4L
On 12/26/2011 11:04 AM, DGB wrote:
I've bought a used K-3 (hasn't arrived yet) with the serial # of 3095.
About what is the date of manufacture?
73 Dwight NS9I
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Elecraft
Thanks for the link David,
I've just added my K3 my P3 to the list, now if the DB owner could add a
position in the database so I could add my KPA500 to the list I would do
that too.
73 de
Jeff Cochrane - VK4BOF
East Innisfail
QLD, Australia
K3 #4257, P3 #1629, KPA-500 #161
- Original
Can use the switched 12VDC power Accessory socket (coaxial plug) on the back
panel near the power plug. If it is already used for for the P3 or other
accessory, then have to tap into it. It will be 12V instead of 5V though if
that matters to your amp.
--
View this message in context:
No problem with that here, but I think Joe is probably right.
I used to use HRD, but it DID have a tendency to interfere with the operation of
the K3. I believe Joe once said several problems are caused by excessive poling
from HRD.
73,
Tom
Amateur Radio Operator N5GE
ARRL Lifetime Member
Bob,
I have to admit that I have not tested it, yet.
From the Mini-Circuits spec. sheet the LO drive is +7dBm which is
easily produced by most OCXO. Max RF output is +1 dBm with 8-dB
conversion loss so one will need some gain ahead of it if used in a
receiving up-converter. The K3 can
Greetings;
Anyone have a KAT2 (K2 internal QRP tuner) for sale? Built or kit OK.
Cheers, and happy new year!
Jacob K4JQV
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