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Thread: 2.4GHz Quanum diversity receiving on unexpected frequency

  1. #1

    2.4GHz Quanum diversity receiving on unexpected frequency

    Hi all,

    I'm having a problem with the 2.4GHz Quanum receiver.

    I'm transmitting on channel 2 band 2 using a Furiousfpv 2.4ghz transmitter; the manual specified that this is 2432MHz.
    I've also tested this with the ImmersionRC 700mW 2.4ghz transmitter set to 2432MHz with the same effect.

    I've confirmed that these are transmitting on the right frequency with an ImmersionRC Duo 2400.

    The Quanum 2.4GHz receiver receives very garbled video on 2432, and very clear video on 2433 and 2470;

    I understand that video can sometimes be received on other channels, but I've never seen this happen where the selected channel is garbage. What's going on? .

    I can test things further tonight.

    This test was performed indoors.

    Thanks!

  2. #2
    Co-Pilot
    Join Date
    May 2012
    Location
    Huntsville, AL
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    1,897
    I’ve had similar things happen to me on the Quanum 2.4 rx. Would be set to a certain channel yet get no video but would get good signal on wrong channel. Almost as if the instructions for the channel settings were wrong. Ended up junking it and getting a Furious 2.4ghz module. Never looked back.

  3. #3
    dsal over at rcgroups found it to be all over the place too.

    https://www.rcgroups.com/forums/show...-Diversity-VRX

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