[RFI] 160m-5mhz noise?
jim at audiosystemsgroup.com
Thu Nov 5 17:37:04 PST 2009
On Thu, 05 Nov 2009 19:28:40 -0600, Sam Morgan wrote:
>I don't have >anything portable or rotateable at those frequencies
>(1.8mhz - 5.0mhz)
One strong possibility is a switching power supply for lighting, a
battery charger, or other appliance. You probably have a portable AM
radio, and the top of that band is just below 160M. Find a frequency
near the top of the band and walk around with it.
Jim Brown K9YC
More information about the RFI