QFH antenna for UHF 70cm

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  • Опубліковано 4 лют 2025

КОМЕНТАРІ • 14

  • @kishor_VU2MZT
    @kishor_VU2MZT 14 днів тому

    SIMPLE YET USEFUL VIDEO

  • @elisialight6321
    @elisialight6321 9 місяців тому +1

    thank you so much. Simply and useful

  • @TalmidAndy
    @TalmidAndy Рік тому +1

    What is the purpose of a circular polarized antenna in 70cm?

    • @vu3zag
      @vu3zag  Рік тому +1

      It's basically for Satellite signal reception.. suggest you to learn more about satellite communication.

  • @paulsengupta971
    @paulsengupta971 Рік тому

    Excellent. I'm guessing trimming isn't that easy once you've put it together?

    • @vu3zag
      @vu3zag  Рік тому

      Yes.. it's a bit tricky to tune this antenna.

  • @MangoTreeCB
    @MangoTreeCB Рік тому +1

    Superb video. Can you make a diy easy and workiful wifi anteena video with test??

    • @vu3zag
      @vu3zag  Рік тому

      Thanks, Will consider.

  • @w4mpx
    @w4mpx 11 місяців тому

    Very Useful, 73!

  • @齐鲁-z7p
    @齐鲁-z7p Рік тому

    我做了一个四臂螺旋天线U段435M 做好后发现中心频率在700M太糟糕了😢

    • @vu3zag
      @vu3zag  Рік тому

      😢 Suggest you to have a look at online helix antenna calculators.

  • @KA9DSL
    @KA9DSL 7 місяців тому

    Looks nice to use but your accent is a poor representation of your project, hard to understand. Sorry. I watched it with no audio.

    • @user-uc3ev6nh3u
      @user-uc3ev6nh3u 3 місяці тому

      He can't easily change his accent. You sure can easily change your behavior.
      Nobody cares what you had to do to cope with life, if you didn't know, especially on the internet. It just makes you look entitled