Noise and fix its'


Some musings on interference and noise

 

I lived in a typically surburban area where I think every near-by house has an LCD tv and an electric blanket. Since getting my ham license I have spent huge amounts of time trying to resolve local QRM. Theres loads of information available to read up on the internet. I am using a whole shack mains filter which I built folllowing the excellent information provided by GM3SEK and also a qrm eliminator bought from Europe.

mains filter
mains filter component
mains filter baluns
mains filter kenwood

This was a fun project to build!

x-phaser

It works - you need to play with receive anetnnas to get best results.




© m0mrr 2021