G8JNJ

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G8JNJ
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  • OpenWebRX [using a transverter/down-converter with the Kiwi]

    G8JNJG8JNJ
    Hi Lonecrow,

    If they are fairly short patch cables it won't make much practical difference. Ideally you would use the correct impedance throughout, but it's less critical for receive only purposes.

    … (more)
    Lonecrow

  • OpenWebRX [using a transverter/down-converter with the Kiwi]

    G8JNJG8JNJ
    Hi Lonecrow,

    Yes you can use the airband and FM band filters together, if the airband filter is good enough you may not need the FM band notch.

    I think the reason you don't see it with the dongle and… (more)
    Lonecrow

  • OpenWebRX [using a transverter/down-converter with the Kiwi]

    G8JNJG8JNJ
    Hi Lonecrow,

    I think the problem could be a very strong out of band VHF Digital TV signal that is being down-converted to a frequency that is being aliased by the KiWi to the frequency range you are… (more)
    Lonecrow

  • OpenWebRX [using a transverter/down-converter with the Kiwi]

    G8JNJG8JNJ
    Hi Lonecrow,

    Looking at the spectrum and using the new peak hold function, the noise has a fairly well defined 'shape' that could possibly be a VHF Digital TV transmission using the ATSC standard.

    I… (more)
    Lonecrow

  • Denoiser and Autonotch tick boxes not working on main audio control panel [fixed in v1.278]

    G8JNJG8JNJ
    Hi John,

    Thanks for fixing it.

    I only accidentally noticed it when I realised that the auto notch was no longer removing a strong carrier.

    Regards,

    Martin - G8JNJ
    WA2ZKD