431Re: Wish List
- Apr 17, 2009Hi Joe,
The UHFSDR kit is still sitting there in pieces in my lab pipeline...
I envy that you already got the feeling of it and how the H-Mode mixer works in comparisson to the QSD/QSE we were familiar with.
I didnt go into the trouble of building it on the beta board and patiently waiting Dave to anounce the new rectified boards.
Appart from the first touches on PowerSDR-IQ for UHFSDR usage I didnt had the time to incorporate the requests done so far yet. But I will, since I also want to have the H-Mode mixer experience and SDR up to UHF.
Although you had your Easter last week, its the Orthodox Easter here so you have my Season Greetings.
--- In firstname.lastname@example.org, "joe price" <joeprice@...> wrote:
> I have had some success with Dave's WB6DHW's UHFSDR project on two meters. would you please consider the following changes to your next revision.
> Add the 2 meter band selection box in the Band-HF under the S meter.
> Keep the extended frequency box checked under General Si570 (to allow TX on 2).
> Store TX/RX I/Q image data for 2 meters.
> Enable the TX Sequencing time so that it's used in both directions not
> just RX to TX. The UHFSDR board has a small transient switching from TX to RX
> which activates the RX AGC when TIME is set to slow (SSB) Fast AGC is OK.
> Joe wa9cgz
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