At 11/28/2006 10:19 AM, you wrote: > >You don't hear it when the radio is TXing because the T/R relay > >disconnects the receiver from the antenna. > >Not quite, as 145 MHz will never make it through the UHF helicals. It's >just leaking out of the RX & case.
I forgot to mention: the reason you don't hear it on TX on an unmodified Mastr II is because the RX OSC 10V is cut off during TX, so there's no RX LO when TXing. Bob NO6B
