2.4 GHz Dual Feed Helix Antenna For QO100 VERSION 2!!

Поділитися
Вставка
  • Опубліковано 14 січ 2025

КОМЕНТАРІ • 23

  • @dogastus
    @dogastus 2 роки тому +2

    Thanks for another interesting video. My solution is to use a helix located just to the side of the LNB. The proximity of the helix has no effect at all on the received signal strength. With the helix being slightly off the optimum position, I compared the relative signal strengths of my transmissions and it was only 1dB down.

  • @yv6eda
    @yv6eda 2 роки тому

    Great video Matt! Thanks!

  • @dimmoos757
    @dimmoos757 2 роки тому +1

    Thanks for video! what sdr card and software did you use to receive 10 GHz freq?

  • @W4TRI_Ronny
    @W4TRI_Ronny 2 роки тому +2

    I can see these antennas and that amp taking off big when Icom gets off its duff and releases the new high band radio. I hear they talked a bit more about it at Huntsville.

    • @TechMindsOfficial
      @TechMindsOfficial  2 роки тому

      Let's hope so! I just wish that the new 905 was Full Duplex, because that would make one sweet setup for QO100

    • @earlyadapter643
      @earlyadapter643 Рік тому

      There seem to be people who want no computer in their shack otherwise it is difficult to explain the existence of all these qo-100 dedicated upconverters and expensive transceivers.

  • @AG8000
    @AG8000 2 роки тому

    Very nice 👍👍

  • @jeffkelly4329
    @jeffkelly4329 2 роки тому +2

    Wish he would make a 1.7 ghz version for weather sats!

  • @earlyadapter643
    @earlyadapter643 Рік тому

    My Poty antenna covererd by a tupperware (TM) radome works good enough that there is not enough pressure to go outside in the ugly weather.

  • @TheElectronicDilettante
    @TheElectronicDilettante Рік тому

    Do you have any NanoVNA data for this antenna?

  • @BrianG61UK
    @BrianG61UK 2 роки тому

    Do all those watts of 2.4GHz cause any problems to the receive LNB?

  • @wild-radio7373
    @wild-radio7373 2 роки тому +1

    Neat🥰

  • @m1geo
    @m1geo 2 роки тому

    Nice!

  • @M0NXF
    @M0NXF Рік тому

    How long is the delivery i ordered last week and still showing as processing ?

    • @TechMindsOfficial
      @TechMindsOfficial  Рік тому

      No idea what you have ordered, or where from, but I would recommend to email the store you purchased from for a delivery update. Thanks

    • @M0NXF
      @M0NXF Рік тому +1

      @@TechMindsOfficial I have ordered the icecream cone helix from the link on your video just wandered how long yours took to arrive?

    • @TechMindsOfficial
      @TechMindsOfficial  Рік тому

      @@M0NXF Ahhh okay, makes sense! lol.. Yeh, I would recommend dropping Patrick an email to chase it up. I know he makes all the parts himself, so I guess if he has a lot of orders his 3D printers will be working flat out. He's a friendly chap and should be able to provide you with an update. Good choice on antenna by the way! They work very well.

  • @dg9bfc
    @dg9bfc 2 роки тому

    Nice...but i prefer the poty feed not to loose the 2db or more on receive
    Ok... Tuning of poty is tricky and needs an analyzer.. But after tuning it works fine... Greetz and cu on the bird.. DG9BFC

  • @abidalwi7448
    @abidalwi7448 2 роки тому

    👍😍

  • @MarkSheldon
    @MarkSheldon 2 роки тому

    👍👏👏

  • @jhkgkgjh
    @jhkgkgjh Рік тому

    Kannst Du mir auch so etwas bauen ??

  • @mr.d5314
    @mr.d5314 2 роки тому +2

    Second