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SmartSDR v3.8.20 and the SmartSDR v3.8.20 Release Notes
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Transmit and Receive Spectrum Amplitude

lvplummer
lvplummer Member ✭✭
in SmartSDR for Windows

I like to increase the resolution of the panadatper specturm display while working VarAC digital since most of the signals are close to the noise level. However, increasing the receive amplitude resolution also increases the transmit resolution and puts the top of the transmit signal level out of range. Is there a way to adjust the transmit and receive amplitude on the panadapter spectrum display separately?

Answers

  • KD0RC
    KD0RC Member, Super Elmer Moderator

    No, there is only one scale. The transmit view doesn't give you much usable info, so you are best off setting it the way you want for receive without regard for how it looks in transmit.

  • lvplummer
    lvplummer Member ✭✭

    As a midwife to the PC in the 70s, I am that rare bird who prefers a mouse and keyboard over knobs. My primary radio is an Apache Labs ANAN 7000DLE. However, the Flex shines for remote and digital. Integrated CAT and DAX are greatly appreciated. With Flex soon to offer PureSignal (aka predistortion) for its new radios, it would be great to see Flex implement NR2 class noise reduction.

    My question regarding the spectrum difference between transmit and receive is minor. I respect Flex for its KISS software approach so no complaint.

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