[50mhz] noise problem on 6

Joe De Gregorio w3jo at verizon.net
Tue Jun 29 06:49:07 EDT 2010


  I assume everybody knows what power line leakage noise sounds like.

  I have a problem for about a year now, and wonder if someone  else has had this situation and can offer some help.

  This 'noise' appears about every 40 kHz. and is about 5 kHz wide, all through the 6 meter band, and down to about 48 mhz. It has a small drift.

  It is evidently on a timer, as it comes on daily at the same time, and off at the same time.

  Recently the on/off time has changed.

  I can get an approximate direction of the source, but cannot locate it while driving around in that location.

  Any suggestions for my problem would be much appreciated.

  Thanks in advance.

                                                    Joe...W3JO

                                                 w3jo at verizon.net


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