power troubles

classic Classic list List threaded Threaded
1 message Options
Reply | Threaded
Open this post in threaded view
|

power troubles

Dave, G4AON
K3/100, firmware 1.78 MCU/1.58 DSP, mine gives plenty of RF envelope
with a peak of 100W on my 100 MHz scope.
No issue with peaks, overshoot or anything at all, the audio reports
from several stations are also very complimentary. There's nothing wrong
with either the "loudness" of the signal or anything else.

Mic gain 30 (front panel, high gain setting), compression 20, microphone
Kenwood MC-43S.

Dave, G4AON
K3/100 #80
------------------
There have been numerous posts on this topic.

I wish somebody using current firmware would get out an oscilloscope and see
if the K3 putting out peak power or not on SSB. A study with various gain
and compression levels would help.

You can bet when my K3 arrives, I'll test this.

Meters (even "PEP" LED displays) can't be trusted to read peak power for
SSB.

K3KO
_______________________________________________
Elecraft mailing list
Post to: [hidden email]
You must be a subscriber to post to the list.
Subscriber Info (Addr. Change, sub, unsub etc.):
 http://mailman.qth.net/mailman/listinfo/elecraft   

Help: http://mailman.qth.net/subscribers.htm
Elecraft web page: http://www.elecraft.com