[TowerTalk] Band Pass Filter Question

Mike Fahmie wa6zty at yahoo.com
Fri Nov 27 20:52:12 EST 2020


 Depends a lot on why you need filtering.
If, for instance;your 15m receiver is overloaded by the 40m xmitters signal then the filter should go on the receiver.If, your 15m receiver is overloaded by the 40m xmitters wideband noise, then the filter should go on the xmitter.If, your 15m receiver is overloaded by the 40m xmitters 3rd harmonic, then the filter should go on the xmitter.
-Mike-    On Friday, November 27, 2020, 02:00:34 PM PST, RVZ via TowerTalk <towertalk at contesting.com> wrote:  
 
 Hi Guys,

I realize it's best to install Band Pass Filters on both the transmitter and receiver.  But if only one or the other can be installed, can you tell me which of the two usually provides the best attenuation? Thanks & 73, Dick- K9OM 
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