From Dave G3YMC
3)Occupy a bandwidth of less than 10Hz - this is neccesary
because of the very limited spectrum available, and the fact that
several stations will be operating simultaneously.
Although this is a clear requirement for QRSS qsos in order that everyone
can have a fair chance within defined segments for QRSS operation, if the
discussed other data modes allow much faster qso times then it should not be
a requirement for them. If the qso time can be reduced to 15 minutes or
less (as I sure these modes will allow) then operators can time share and
all have qsos in sequence. In any case, unless qso times are reduced to
these lengths qsos will remain rare as they will be unable to take advantage
of relatively short openings.
73s Dave G3YMC
[email protected]
[email protected]
http://www.btinternet.com/~dsergeant
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