Ponder This wrote in
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Just cusrious...

What happens if you pipe the output of one radio in to 2 different
amplifiers, and then take the output of the two amps and send them to
two identical vertical antennas spaced a half wave apart and with
equal length feedlines from the amplifiers.

Will the output of the two amplifiers add together in directions where
the signal is in phase, or will it act like two different signals and
interfere with each other?

-Curious


Why would you do that? It's the same as just splitting a single output
from the radio. Depending on spacing and phase you can get of variety of
different radiation patterns. You don't need to split it between two
amps.

I split the output from my radio, lag one 90 degrees, put one in one yagi,
put one in another yagi and get circular polarization.


sc