MINI600 Antenna analyzer 0.1-600mhz

Discussion in 'Amateur Radio Software' started by BG6GLL, Sep 21, 2018.

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  1. R3BU

    R3BU Ham Member QRZ Page

    I have send mine to a friend here in Russia, RA3DNC Oleg, who makes them himself from collected components and sells them. He is kind of an expert for me. I am waiting an answer from him.
    He may need some time to find a problem inside my mini600. I will say here what has happend...
    http://www.qrz.ru/classifieds/detail/antennyj-analizator-eu1ky_292595
    ... I send a letter to a seller in China.. 3 days later got an answer, that the their engeneer will comunicate with me.... so far nothing...
    I have offered a compensation USD for the problem to be solved....
     
    Last edited: Jan 12, 2019
  2. RIGMO

    RIGMO QRZ Member

    Store ware I buy I get refund and return to fix... In this experience I do not have trust any more... I do not know what buy next.... can you recommended me good spectrum analyser...
    maybe I buy Again the same but only in special term condition...
     
  3. RIGMO

    RIGMO QRZ Member

    R3BU I see link you give me... looks very good... i Contact RA3DNC :) thank you a lot
     
  4. R3BU

    R3BU Ham Member QRZ Page

    mini600 instruction manual
    http://www.radioscanner.ru/files/antennas/file20804/
    RIGMO
    Oleg said, that the problem is in power suply. In a week time I may get mine back. Probably He will insert a new power suply controller , a bit different type.
    What is goooood thing is that mine is working !!! conected directly to separate battery.
     
    Last edited: Jan 14, 2019
    RIGMO likes this.
  5. KE0RJE

    KE0RJE Ham Member QRZ Page

    I used all HW gerber files and ordered PCBs . Built the RF front end, bought the St micro discovery board and mounted all parts into small cardboard box. I was delighted when it all ran and I built a small 1/4 wave antenna for 2M and it tested at Swr 1.2 to 1.4. If you want more details email me ke0rje@arrl.net
     
  6. KE0RJE

    KE0RJE Ham Member QRZ Page

    R3BU likes this.
  7. RIGMO

    RIGMO QRZ Member

    now is working fine? can you compere mini600 vs your friend AAmade by
    EU1KY
    =
     
  8. KE0RJE

    KE0RJE Ham Member QRZ Page

    I loaded the DH1AKF firmware on mine. I think they would be very comparable based on hardware similarity, which I assume is highly similar.
     
  9. BG6GLL

    BG6GLL QRZ Member

    MINI600 2019 version

    Taiwan High Efficiency Charging Management Chip Precision Control Battery Charging Accuracy
    Taiwan's high-efficiency DCDC boost chip greatly prolongs battery life
    Battery management uses Microchip PIC high precision AD control single chip computer, precise management of power supply system
     
  10. BG6GLL

    BG6GLL QRZ Member

    MINI600 2019 version
     

    Attached Files:

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