[MRCA] MRCA Digest, Vol 114, Issue 8

Warren K2ORS k2ors at verizon.net
Mon Oct 14 10:02:54 EDT 2013


Hi Eugene,

  On 10/14/2013 9:40 AM, mrca-request at mailman.qth.net wrote:

 >I am considering installing LED lights for the high hats in the room. 
  >Does anyone know if I should be concerned that these will produce RF 
 >noise that would interfere with the enjoyment of my radios?

     I'm surprised that you would put a drum kit in the radio room :-)
LEDs do generate rfi, but if you use coaxial or balanced line fed 
antennas you will not have a problem unless they run within  a  few feet 
of the shack. If you use an end-fed wire that comes directly into the 
shack you will have issues with rfi.

73 Warren




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