[amsat-bb] Re: Doppler compensation??

John P. Toscano tosca005 at tc.umn.edu
Fri Nov 2 03:31:03 PST 2007


Dave Guimont wrote:
> Can someone explain this "new" thing about the difficulty in 
> compensating for doppler?
> 
> I used to do it with one hand on a knob, or with one of the many 
> programs available.
> 
> Has something changed??

As long as your one hand on a knob can turn it 17 times as fast, you 
should have no problem correcting Doppler on a 2401 MHz downlink as 
compared to a 144 MHz uplink or downlink...  :)

73 de WØJT


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