Tuning LPF 40m pada uSDX Micron

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  • Опубліковано 5 лис 2024

КОМЕНТАРІ • 4

  • @radiologud3sbv
    @radiologud3sbv 8 місяців тому +1

    Hello! You do not have a soldered transistor, which introduces additional capacitance into the LPF circuit. The diagram shows the average values ​​for the filter; you need to select the turns individually

    • @baystok4648
      @baystok4648  8 місяців тому

      Hi Pavel, thanks for reminding me about the final mosfet installation. Currently RD06HHF has been installed and I have re-tuned the LPF and now I will install the remaining components. Can't wait to do testing. Once again thanks for the advice.

    • @radiologud3sbv
      @radiologud3sbv 8 місяців тому

      @@baystok4648 I made version 1.5. Output transistors BS170X4. With 12V power supply we managed to get 6-8 W of output power. Install a crystal in a 25 MHz microcontroller, change it in bending, get better SSB modulation

    • @baystok4648
      @baystok4648  8 місяців тому

      Definitly want to try it. You made new gerber file or it's just a firmware? If you made new gerber file, please send to real.baystok@gmail.com. Thank you in advance.