TX 439.400 MHz 

RX 430.400 MHz

GB7BM

Antenna system for the two UHF repeaters.

 

Now installed and it all works. The TX insertion loss is a little high @ 3dB

 

Both transmitters can run full power with no sign of ANY desence on either of the receivers.

433.350

430.4000                            434.950

0dB

0dB

60 to –70 dB

439.400