In article ,
"Jim" wrote:

The antenna jack on this radio outputs 5 volts, I'd like to use it with my AM
BCB Loop, does anyone no the proper size cap to filter out the DC but allow
the rf to pass clean?


0.1 uF should work OK.

500K @ 0.1 uF is about 3 ohms


http://www.kusashi.com/reactance-c.php

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Telamon
Ventura, California