[amsat-bb] Arrow Diplexer

Paul Stoetzer n8hm at arrl.net
Mon Aug 10 17:20:09 UTC 2015

Yes. The diplexer provides about 60 dB of isolation, so about 5 x
10^-6 watts of RF will get into the preamp. That won't cause any


Paul, N8HM

On Mon, Aug 10, 2015 at 1:14 PM, Bob Cutter via AMSAT-BB
<amsat-bb at amsat.org> wrote:
> If the Amsat preamp is inserted between the antenna and the diplexer will that protect the preamp?
> Bob, KIØG
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