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LF: Frequencies for JT9-Slow

To: "[email protected]" <[email protected]>, [email protected]
Subject: LF: Frequencies for JT9-Slow
From: Andy Talbot <[email protected]>
Date: Wed, 2 Jan 2019 11:45:59 +0000
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I've lost track of the emails, and BS has no archive so:

What frequencies have people been using for the JT9-Slow tests.  And are these now sort of de-facto fixed?

I'll be coding up a PIC / GPS / DDS combination for a JT9-Slow modes beacon test source soon.   Freq shift / baud settings based on an early WSJT-X Ver 1 document found on Joe's site. 
 viz. shift / baud rates of :

-1   12k / 6912  
-2   12k / 15360
-5   12k / 40960
-10 12k / 82944
 
a -30 version is also shown there  as 12k / 252000


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