Re: New VARA HF released 4-3-0 #VARA


Andrew OBrien
 

Yes Graham . I just received a private email from USA air force MARS person interested in testing VARA FM on MARS repeaters . Interesting idea . 

Andy


On Jan 2, 2021, at 1:02 PM, Graham <g0nbd@...> wrote:

HNY Andy

Yes , just the  same as  the  other  vara  HF modes ,  the  individual  carrier rates  are  42  baud , 
300 never really  made much sense, other than  b/w linked to  speed / rate , far to high to  be robust
on HF ..but yes, crazy amounts of data  in a speech channel  , nearly as  quick as the  old  9600  on UHF 

Seems  to  be being  driven by the  emergency  &  ham<>mil  users  ..?

73 -Graham
G0NBD

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