2m Low Pass Filter - First Tries

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  • เผยแพร่เมื่อ 11 ก.ย. 2024
  • First attempts to create a low pass filter (LPF) for 2m (144MHz through 148MHz). Video is a bit long and in detail but it does give a great sense what's involved with creating these filters.

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  • @wkaibigan
    @wkaibigan 7 หลายเดือนก่อน

    The title of the video says Low Pass Filter but in the video you are talking about Band Pass. Which one were you actually aiming for?

    • @adventurelaus
      @adventurelaus  7 หลายเดือนก่อน

      I am aiming for a low pass filter in order to filter out spurious emissions of my 2m transceivers. But a band pass filter would work as well. During the measurement I saw that the "filter" suppresses some lower frequencies as well. That's where my choice of words came from.
      Thanks for watching.