[RTTY] IS0R & 75 baud

WS7I ws7i at ewarg.org
Mon May 10 10:57:10 PDT 2010


From: Jim Reisert AD1C <jjreisert at alum.mit.edu>

>
>On Mon, May 10, 2010 at 5:58 AM, Jeff Le Fouler - F6AOJ <f6aoj at orange.fr> wrote:
>
>> in order to increase qso rate in dxpedition
>> IS0R will run 75 baud on 20m today
>
>Does anyone really believe that changing to a non-standard baud rate
>will actually INCREASE rate?  Or will it just increase confusion?
>
You are of course right, Jim.

75 Baud RTTY will enable this expedition to work at least 1 QSO per hour.  There will be a huge decrease in any foreign contacts as most will not even figure out the 100 WPM speed.

This is one of the worst ideas to ever surface.  Sort of like working 100 WPM in a RTTY contest.

I'll let Chen address the phase-shift and polar problems.  But don't use your 250 Hz filters as they won't work!


 




 
                   
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