Re: Simple low power gain device
There is much to be said for keeping the drive low. Unwanted 144MHz IF ‘leakage’ can often be heard over large distances (ask G4SWX) and with much microwave band activity IF being in the same frequency range as 144MHz EME, there is a good reason to either move the IF a little higher or reduce 144MHz IF drive requirements.toggle quoted messageShow quoted text
Masthead microwave systems, where the 144MHz IF is pumped up to the transverter, are a particular risk.
73 de Sam, G4DDK
On Sunday, October 20, 2019, 8:32 am, John Lemay <john@...> wrote: