[RTTY] ST-6

[WA3FRP@aol.com]

Herman, 
 
You should look in the Technical Library in www dot rtty dot com under  in 
the Terminal Units section.  There is a nice document that gives a  number of 
technical details.
 
73,
 
Russ
WA3FRP
 
...still using my ST-6 on the air every day...