DB-420 at 325 ft and feedline were in place, we just moved in and hooked up.
Beggars can't be choosers!
It actually hears pretty good, 40+ miles on average for a decent mobile. It's
real problem is it hears beter than it talks (not really a problem I guess),
that 75 watt micor PA going through the duplexer and feedline turns into a slow
trickle by the time it reaches the antenna.
Again- beggars can't be choosers!
Tom
W9SRV
Ken Arck <[EMAIL PROTECTED]> wrote:
At 11:38 AM 6/27/2007, you wrote:
>I run one in the same fashion on my other UHF repeater, but there's
>400+ feet fo 7/8 feedline so I figure thats enough of an attenuator
>by itself ;)
<---Let's see.. Andrews 7/8 air dialetric is spec'd at .845 dB loss
/100 feet at 450 mHz. That's over 3 dB loss and over 3 dB of noise
figure added to the system for a 400 foot run.
Well, we all do what we gotta do
Ken
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