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M1BYT  > 9K6      13.06.07 22:31l 29 Lines 1276 Bytes #999 (0) @ WW
BID : D24084M1BYT
Read: GUEST DG4YDF
Subj: Re: Hi speed transformer coupling?
Path: DB0FHN<DB0FOR<DB0MRW<DK0WUE<ON0BEL<GB7CIP<GB7COV<GB7SYP<GB7FCR
Sent: 070613/2113Z @:GB7FCR.#16.GBR.EU #:34390 [Blackpool] FBB-7.03a $:D24084M1
From: M1BYT@GB7FCR.#16.GBR.EU
To  : 9K6@WW


G0FTD Opined with considerable skill:-
> Also I wonder what speeds can be put through a voice channel, usual
> FM voice rig ? I suspect (with my limited knowledge) for AFSK useage
> not much more than 3kbaud.

With everything carefully set up at both ends, 19200 can be used. Not sure
what you are looking for with regards to the transformer, but would a voice
channel isolation transformer from a modem not do it - they must be rated to
64k? Lots of old broken and disused modems about.


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     73 from Harry, M1BYT @ GB7FCR.#16.GBR.EU           
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    International Museums Weekend 16th+17th June 2007  
        www.ukradioamateur.co.uk/imw/index.html        
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   The ARC's FL/RAE courses + Newcomers Introduction   
   to amateur radio:- http://www.ukradioamateur.co.uk/ 
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     QTH: Garforth, W. Yorks..       Timed 21:02      
     harry.m1byt@tiscali.co.uk       13 Jun 07        
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