Skip to content
  • Register
    • Welcome to the new FlexRadio Community! Please review the new Community Rules and other important new Community information on the Message Board.
    Need the latest SmartSDR, Power Genius, Tuner Genius and Antenna Genius Software?

    SmartSDR v3.8.23 and the SmartSDR v3.8.23 Release Notes
    SmartSDR v2.12.1 and the SmartSDR v2.12.1 Release Notes
    Power Genius XL Utility v3.8.9 and the Power Genius XL Release Notes v3.8.9
    Tuner Genius XL Utility v1.2.11 and the Tuner Genius XL Release Notes v1.2.11
    Antenna Genius Utility v4.1.8
    If you are having a problem, please refer to the product documentation or check the Help Center for known solutions.
    Need technical support from FlexRadio? It's as simple as Creating a HelpDesk ticket.

    WSPR Bandwidth

    Member ✭✭
    edited April 10 in Third-Party Software

    I have WSJTX working, and I can see decoded messages. What I don't see on my 6400M is the bandwidth the radio uses on WSPR mode. What should I have it set to?

    Welcome!

    It looks like you're new here. Sign in or register to get started.
    Sign In
    Register

    Best Answer

    • Member ✭✭
      edited April 13 Answer ✓

      Thank you, Mike. I was overthinking it. Everything is working.

    Answers

    • Administrator, FlexRadio Employee, Community Manager, Super Elmer, Moderator admin

      Can you explain more. Are you asking internet bandwidth, receive bandwidth or transmit bandwidth?

    • Member ✭✭

      I'm sorry. I meant the RX bandwidth. As far as I can tell, the WSJTX application does not set the RX bandwidth. Being narrow-banded, would you want the DSP RX filters set to 100 to 300 Hz? I am new to the WSJTX application and WSPR modes.

    • Administrator, FlexRadio Employee, Community Manager, Super Elmer, Moderator admin

      Just leave the radio at 3000 Hz since the WSPR transmissions vary all around that normal RX bandwidth. The audio filters in WSPR are very very tight and they will take care of the rest.

    Leave a Comment

    Welcome!

    It looks like you're new here. Sign in or register to get started.
    Sign In
    Register

    Quick Links

    Categories