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Can someone?


"what is the best tvi/low pass filter on the market?"

using common sense to run the output transistors in spec and not letting your modulation exceed % 100 .
 
You might also remember that the RF doing the interfering doesn't have to be above 30 Mhz, or whatever the cut-off freq of that filter is. The best 'cure' is finding the interfering device and 'fixing' it.
- 'Doc
 
I have seen several times in helping people with RFI issues that no mater what you did at the radio or feedline did nothing and it had to be cured at the source of the problem for example installing a highpass filter on a TV ETC.
 
TonyV225 said:
I have seen several times in helping people with RFI issues that no mater what you did at the radio or feedline did nothing and it had to be cured at the source of the problem for example installing a highpass filter on a TV ETC.
Click to expand...

Many rfi issues are caused by cheapskate home electronics manufacturers not fitting adequate filtering to save a few pennies.
 

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