[aprssig] Every; Any; All
Robbie - WA9INF
mwrobertson at comcast.net
Mon Sep 27 16:06:44 EDT 2004
Hi all,
It is being done and has been done for years ever since I got involved
with repeater operation and maintenance in 1967.
Volume level number one, and number two, primarily on a base station,
you jump the microphone leads with a capacitor that cuts off the very
very high end audio.
We started calling it simul-monitoring so that base stations would know
when a mobile had emergency traffic and not have to wait 2 or 3 minutes
for that long winded base station to drop it... Also allowed for the
base to hear a sneaky comment behind your back, so to speak, <g>
Robbie
Earl Needham wrote:
> At 10:50 AM 9/27/2004, nc8q wrote:
>
>> (1) In 2 meter repeater operation;
>> I usually run 'full duplex' at home and sometimes in the car.
>
>
> How do you prevent feedback squealing?
>
> Earl
>
>
> Earl Needham, KD5XB, Clovis, New Mexico DM84jk
>
>
>
>
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