[Discuss-gnuradio] 49MHz Rtl_sdr receiver

[William Pretty Security]

Hello list;

 

I have been following a thread by Marcus and others about coherent receivers, etc.

I have a question: Is it possible to change the clock frequency to receive a slightly lower frequency?

 

I have some ~ 49.89MHz wireless mic’s that I would like to reuse, and an SDR seems like a cool solution.

My current RTL dongle bottoms out at exactly 50MHz L Can I just change the clock or are their firmware issues as well?

Right now if a try and set the frequency to say 45MHz, I get a “device not found” error from the Windoze software.

 

Thanks;

 

Bill