[RFI] Handheld Rx for Topband

kd4e doc at kd4e.com
Mon Mar 15 10:41:33 PDT 2010


I live out in the country so do not face the common
QRM of close-in neighborhoods.

It has always occurred to me that a BIG amp and a
directional antenna might simplify the tracking of
QRM sources.

RFI-out = RFI-in?

Overload the RFI-source and eventually the owner
will either fix the problem (cease using, have
repaired, or replace with a non-RFI device) or
come knocking on your door when they hear your
cw-beacon callsign coming out of their washing
machine or light-control fixture!  ;-)

Ahhhh, were life as simple ...

> Like practically everyone else I'm waging a constant war
> against the QRM found in modern day residential areas.
> I've often thought that it would be much easier to track
> down the QRM sources if I had a portable receiver
> 
> 73, Graham G8EWT

-- 

.Thanks! & 73, doc, KD4E
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