[amsat-bb] Ts2000 with external preamps

Lawn, Richard RLawn at uarts.edu
Fri Aug 24 08:54:30 PDT 2012

Can anyone recommend to me how they remove dc from the coax before rf hits my preamps and fry's them.? I see a box on eBay that a guy is selling but it seems to be a device that uses relays and is designed to key external rf amps using the din connector on the ts2000. I'm not certain however this will work for my needs.

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