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4K DIGU Slice but TX Suppressed above 2.6K??

Dwayne_AB6A
Dwayne_AB6A Member ✭✭
edited December 2019 in FLEX-6000 Signature Series
Working with a WSJT-X and a DIGU Slice opened up to 4K. I find that Transmit is suppressed above around 2.6K? Setting XMIT frequency at the upper ends of the slice and MOX is enabled but AMP shows no signal from radio. As I move the XMIT frequency back down below 2.6K I get a few watts before it jumps to full power from the radio.

Answers

  • Duane_AC5AA
    Duane_AC5AA Member ✭✭✭
    edited December 2019
    Will using "Fake It" in WSJT-X solve the problem for you?
  • John - AI4FR
    John - AI4FR Member ✭✭
    edited December 2019
    Two possible causes. Your TX bandwidth is to narrow. Or you are not running in Fake it/Rig mode in WSJT.

    Change TX bandwidth in SSDR.(watch TX bandwidth on 60m)
    Change to fake it in wsjt under File, settings Radio(not for 60m)
  • Craig_KØCF
    Craig_KØCF Member ✭✭✭
    edited December 2019
    You have your transmit bandwidth set too narrow. It is on the Transmit Control panel, a pair of text boxes with up/down arrows at either end. Set the "High Cut" to 4kHz.
  • Dwayne_AB6A
    Dwayne_AB6A Member ✭✭
    edited December 2019
    Awesome! I changed settings in WSJT-X to rig control, but I was not aware of the TX band settings... Under PHNE Settings correct in 3.1.8??

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