[RFI] Tower/Antenna Reradiation

Jim Brown jim at audiosystemsgroup.com
Wed Dec 29 20:28:38 EST 2021


On 12/29/2021 3:47 PM, Alan Higbie wrote:
> I notice the subject of "INTERMODULATION" is given significant coverage in
> "THE MITIGATION OF RADIO NOISE AND INTERFERENCE FROM ON-SITE SOURCES
> at RADIO RECEIVING SITES"

Passive intermod is a VERY big deal at VHF/UHF communications of all 
sorts, including cell sites. I am not familiar with practices there, nor 
of references, but I've heard that it places major constraints on all 
sorts of hardware and details of installation.

73, Jim K9YC


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