[RFI] N6CW TVI

CatWhiskR at aol.com CatWhiskR at aol.com
Sat Jun 23 10:46:55 EDT 2007


All,

Just to clarify, it is on all channels when using 50 Mhz. It is a CATV 
system. The TVI affects the sound much more quickly than the video. In other words, 
I can rotate my antenna from 1. no TVI, to 2. taking out the sound but not the 
picture, to 3. taking out both sound and picture. No TVI is when the antenna 
is at right angles to the house and full TVI is when the antenna is directly 
over the house. Two (2) watts will take it out when the antenna is directly 
over the house. 100 watts will cause no TVI when the antenna is at right angles 
to the house.

I had basically the same problem on HF but with toroids on the CATV cable and 
the power cord I have no TVI, even with a KW.

Terry/N6CW


**************************************
 See what's free at 
http://www.aol.com.


More information about the RFI mailing list