To: | "topband@contesting.com" <topband@contesting.com> |
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Subject: | Re: Topband: RF exposure/FS calculator? How big is your property for no RFI to neighbours? |
From: | "Jim Brown" <jim@audiosystemsgroup.com> |
Date: | Thu, 05 Nov 2009 14:35:17 -0800 |
List-post: | <topband@contesting.com">mailto:topband@contesting.com> |
On Thu, 5 Nov 2009 18:11:14 -0400, Mike & Coreen Smith wrote: >A ham friend is plagued by causing QRM to his neighbours TV's (mostly >cable, some satellite users and maybe a rabbit ear or two) You need to raise this question on the RFI reflector. Also, study my RFI tutorial. It addresses many of the issues your friend is encountering. http://audiosystemsgroup.com/RFI-Ham.pdf Since RFI is way off topic on this reflector, and since I've gone into considerable detail in the tutorial, I'll stop here. BTW, I also wrote some stuff for the ARRL Handbook that includes detailed advice for chasing problems with CATV, but the in-house RFI guys didn't like it, so it hasn't been published. You might ask them to send it to you. Regards, Jim _______________________________________________ 160 meters is a serious band, it should be treated with respect. - TF4M |
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