KB1LQD TDOA Direction Finding Antenna Test

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Uploaded by on Aug 29, 2009

Testing a Time Difference of Arrival (TDOA) antenna constructed by Brent, KB1LQD. We were in the athletic fields of Chelmsford High School in Chelmsford, MA using the WB1GOF repeater on 146.955 MHz. The Audio tone nulls out when you are pointing at the stations location. I was talking on the repeater while Brent was listening to the input of the repeater (actual stations as opposed to listening to the repeaters location).

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  • LOVE TO SEE YOU GUYS BUILD,USE AND HF ADCOCK ON YOUTUBE. FINE EXAMPLES IS IN THE MONITORING TIMES MAGAZINE OCTOBER '06 VOL. 25,#10

  • dont tell him to come to you. go to him you lazy fuck

  • how would i make one like this with a scaner oposed to a "sniffer" of a L-per

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