>Hey all. Ran a bit of the 160 contest tonight and noticed that after
>about 45 minutes of heavy use power output started falling off on
>my homebrew 3 x 4-500 amp. The input SWR isn't changing but
>the output tuning seems to be effected. After 5 minutes cool off
>its back up to full legal output. Could the plate blocking caps, a
>pair of TV door knob types, be the culprit?
... not very likely, Walter. Chances are its something in the tuned
circuit.
cheers
Rich...
R. L. Measures, 805-386-3734, AG6K
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