Did you do a re-calibration? Is this output confirmed on a external
meter? Do the K3 and external meters agree is what I am asking.
Is there some way you are getting rf back into the rig just in 15m?
Does it do this on a dummy load?
Have you taken the K3 completely out of line, no computer, no amp, no
tuners etc?
On 11/12/2016 7:01 PM, Gary Gregory wrote:
Issue not seen on mine. Had it since January 2007 so maybe you have an
issue?
Gary
On Nov 13, 2016 11:59, "WILLIE BABER" <[email protected]> wrote:
My 2014 purchased K3 is 20-25 watts low on 14mhz but all other bands are
good. ....just haven't worried about it as I normally use 50 watts or less
to drive an amplifier. I'll look into it after ARRL DX CW in February, so
long as it doesn't get worse.
73, Will, wj9b
CWops #1085
CWA Advisor levels II and III
http://cwops.org/
--------------------------------------------
On Sat, 11/12/16, K9MA <[email protected]> wrote:
Subject: [Elecraft] K3 Low Output on 15
To: [email protected]
Date: Saturday, November 12, 2016, 3:37 PM
The output of my K3 (SN 4657) has
suddenly dropped 10-15 W on 15 meters,
from about 100 W to 85-90. The other bands haven't
changed, nor has the
supply voltage (13.6 V at full power). Restoring to a
previous
configuration does not help. I had a similar problem
early on, also on
15, and had to ship the K3 back to Elecraft, who replaced
the 10 W
module, but not the KPA3. 15 seems to be a problematic
band. Has
anyone else seen a problem like this?
73,
Scott K9MA
--
Scott K9MA
[email protected]
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