This is interesting.
When I measure the current of my early K3 #00345 using the internal
display I see only a small difference when in TX at 10W or 100W power
setting. Both are in the region of 2.25/2.35A TX (1.22A RX) with the
internal measured voltage RX 14.1V TX 14.0V.
Question is does
ailman.qth.net; Mike Harris
Subject: Re: [Elecraft] Fwd: AW: K3 KPA3 bias adjust
Chuck,
The instruction cited was for a 400-500 ma rise TOTAL (not per device).
So I conclude your bias is set too high or there is a problem in the
bias circuit.
73,
Don W3FPR
On 3/7/2019 9:31 AM, hawley, charles
adio, KE9UW
> aka Jack, BMW Motorcycles
>
>
> From: elecraft-boun...@mailman.qth.net
on behalf of Mike Harris via
Elecraft
> Sent: Thursday, March 7, 2019 5:43 AM
> To: elecraft@mailman.qth.net
> Subject: [Elecraft] Fwd: AW: K3 KPA3 bias adjust
>
> Hi,
>
> For
m: Don Wilhelm
Sent: Thursday, March 7, 2019 12:10 PM
To: hawley, charles j jr; elecraft@mailman.qth.net; Mike Harris
Subject: Re: [Elecraft] Fwd: AW: K3 KPA3 bias adjust
Chuck,
The instruction cited was for a 400-500 ma rise TOTAL (not per device).
So I conclude your bias is set too high o
...@mailman.qth.net on behalf
of Mike Harris via Elecraft
Sent: Thursday, March 7, 2019 5:43 AM
To: elecraft@mailman.qth.net
Subject: [Elecraft] Fwd: AW: K3 KPA3 bias adjust
Hi,
Forwarded a 2009 email exchange for your info. I have NOT tried this so
use with care and at your own risk.
Regards,
Mike
Motorcycles
From: elecraft-boun...@mailman.qth.net on
behalf of Mike Harris via Elecraft
Sent: Thursday, March 7, 2019 5:43 AM
To: elecraft@mailman.qth.net
Subject: [Elecraft] Fwd: AW: K3 KPA3 bias adjust
Hi,
Forwarded a 2009 email exchange for your info. I have
Hi,
Forwarded a 2009 email exchange for your info. I have NOT tried this so
use with care and at your own risk.
Regards,
Mike VP8NO
Forwarded Message
Subject: AW: [Elecraft] K3 KPA3 bias adjust
Date: Sat, 3 Jan 2009 19:46:55 +0100
From: Koppendorfer Klaus
To: Jan Erik
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