Welcome to the FlexRadio Community! Please review the new Community Rules and other important new Community information on the Message Board.
The latest SmartSDR Software:
SmartSDR v4.1.5 | SmartSDR v4.1.5 Release Notes
SmartSDR v3.10.15 | SmartSDR v3.10.15 Release Notes

The latest 4O3A Genius Product Software:
The latest 4O3A Genius Product Software and Firmware
How to Receive Technical Support::
If you are needing assistance with FlexRadio products, 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.

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??

Leave a Comment

Rich Text Editor. To edit a paragraph's style, hit tab to get to the paragraph menu. From there you will be able to pick one style. Nothing defaults to paragraph. An inline formatting menu will show up when you select text. Hit tab to get into that menu. Some elements, such as rich link embeds, images, loading indicators, and error messages may get inserted into the editor. You may navigate to these using the arrow keys inside of the editor and delete them with the delete or backspace key.

Comment As ...

Categories