3 comments on “70 cm Yagi Antenna for Direction Finding

  1. You do not mention the frequency that the antenna was designed to work on in the 70cm band. I would appreciate a reply letting me know what frequency the antenna works on best.
    Thank you,

  2. For this task the dimentions are not so critical. Ihave used a shortened scrap TV antenna with 3 directors to work Ham contests in the field with 2.5 watts with some succsess. The front to back attenuation was about 10 db. Just try it.

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