[TenTec] O II RF distortion in SSB audio

RaySoifer at cs.com RaySoifer at cs.com
Sat May 26 15:11:22 EDT 2007


In a message dated 5/26/2007 3:26:30 PM GMT Standard Time, ronc at sonic.net 
writes: 
> I have documented that problem on my website, www.n6ie.com as RF getting in 
> 
> through the headphones cable.  There is a free factory mod that fixes the 
> problem with a filter board that plugs into the audio board located inside 
> the front panel of the radio.  You can verify if that's the problem by 
> wrapping the headphones cables around a ferrite loop as close a possible to 
> the connector.  The board cleared up the RFI 100%.
> 

Yes, I only notice it when headphones are plugged in, and in my case it isn't 
severe enough to warrant doing anything about it.  Simply moving the 
headphone cable is usually enough to clear it up for me.

73,

Ray W2RS   


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