VK1JTX - HAM Radio - #18 Mini1300 and Dummy Load

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  • เผยแพร่เมื่อ 29 ธ.ค. 2024

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  • @KE8TIQ
    @KE8TIQ ปีที่แล้ว +2

    I've had one of them for two years now and love it.

    • @VK1JTX
      @VK1JTX  ปีที่แล้ว +1

      Great! Good to hear.

  • @nielspDK
    @nielspDK ปีที่แล้ว +2

    hi , I have the same mini1300 , and it also don't go up to the 1300 Mhz , but after run the oscillator test (Fmax) it works fine

  • @DonzLockz
    @DonzLockz ปีที่แล้ว +1

    I'll check the replay.👌

  • @DonzLockz
    @DonzLockz ปีที่แล้ว +1

    It looks good

  • @DonzLockz
    @DonzLockz ปีที่แล้ว +1

    I seen the Mini1300 online but have not watched any reviews on it but it has a good interface screen. Something doesn't look right in the results though. Can you retest it with something else John?

    • @VK1JTX
      @VK1JTX  ปีที่แล้ว +1

      hmmm - dunno - my test gear is limited. I have to set a benchmark somewhere where I can state (and prove) that something is as described - the dummy load - is it right? The Mini1300, it that right?

    • @VK1JTX
      @VK1JTX  ปีที่แล้ว +1

      I have a cunning plan. I will run the tests again - against the calibration component - the 50 ohm - it should flat line through the whole frequency range, right?

    • @DonzLockz
      @DonzLockz ปีที่แล้ว +1

      ​@@VK1JTX I would expect a 50 ohm load should be consistent through the bands but I'm no expert, haha.
      I have a NanoVNA-F-2 if I remember correctly. You are welcome to borrow it if you like. It's brand new and I haven't used it yet as I haven't got anything to test yet. Lol
      Email me if you wish to try it out John. 🍻🤠

    • @VK1JTX
      @VK1JTX  ปีที่แล้ว +1

      @@DonzLockz Hey Don - I have done further experimenting this morning. Cables and connectors introduce varying results. I am surprised at the number of cables I have that I thought were 'good' are, in fact, not good.

    • @DonzLockz
      @DonzLockz ปีที่แล้ว +1

      @@VK1JTX wow, now you know. Lol
      I didn't suspect that, maybe they are a bit fragile.🤷‍♂️

  • @Eli5047
    @Eli5047 8 หลายเดือนก่อน

    My mini 1300 comes with 3 dummy loads. I cannot tell which one is which. Any advice on how to tell which is which? Thanks for the video

    • @VK1JTX
      @VK1JTX  8 หลายเดือนก่อน

      I just used the multimeter to see which was open circuit, which was low impedance and which was 50 ohms

    • @Eli5047
      @Eli5047 8 หลายเดือนก่อน

      ​@@VK1JTXdamn great idea I have one of those thanks

  • @jake30966
    @jake30966 ปีที่แล้ว

    Can you use radio while this is connected ?

  • @DonzLockz
    @DonzLockz ปีที่แล้ว +1

    G'day

  • @johnwest7993
    @johnwest7993 5 หลายเดือนก่อน

    It looks like a poor, lower bandwith imitation of the NanoVNA for 2 or 3 times the price. The Chinese can't even copy something without making it worse. But when they make it worse, yet charge much more for it it becomes laughable.

    • @BVN-TEXAS
      @BVN-TEXAS 5 หลายเดือนก่อน +1

      It has much better friendly ham build firmware. It makes it much easier for the average ham to use.