:I am trying to locate a new source of RFI in my neighborhood. I can get a
: decent direction in it from my yagi, but would like to DF it from another
: direction to pinpoint the source. I don't know if I can DF it at VHF or
: UHF, but the noise is very clear on 20m. Any ideas about a good portable
: DF antenna for 20m?
I DF up to 950 MHz for two reasons. One, small directional antennas, two,
they usually aren't needed because as the frequency goes up, the distance
goes down and you can usually narrow a source to a few feet at that
point. What kind of VHF and UHF equipment do you have that can receive in
AM?
Kurt
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