Re: KPA-500 "Output for Input" schedule?
Posted by
alorona on
May 11, 2011; 10:28pm
URL: http://elecraft.85.s1.nabble.com/KPA-500-Output-for-Input-schedule-tp6352735p6353854.html
Joe, I believe your hypothesis (extrapolation to high power) will be verified
once someone makes higher power measurements.
Regards,
Al W6LX
________________________________
From: "Joe Subich, W4TV" <
[hidden email]>
The numbers look about right including the decreased gain at low level
(as expected). Using 12.6/12.7 dB would indicate 33W drive for 600W
out. 40W drive for 600W output would indicate ~1 dB of compression.
73,
... Joe, W4TV
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