Hello, I have a card that came out of a VHF MSR2000. I can't seem to find any info on the card. Google, etc came up blank. Does anyone know of this card, whats it is used for or is it junk for HAM use?
The only thing on the card that identifies it is printed to the left of the white T style handle. AVTEC DUAL PTT DECODER PCB# 1700-124-0003 REV C There are four test points on the front of the card. TP1 Bandpass out TP2 Notch Out TP3 PTT TP4 GND Hope I was able to describe this. Thanks -Jason
