[GreenKeys] 10 Hz shift RTTY?

[Alf Fisher]

Nick,
What have they done to make this even possible?
I read that the CV-89 was designed for 850 Hz shift and worked OK with 425 Hz but 170 Hz was a bit tricky.
If there is a mod to improve its performance at 170 Hz or lower, please let us all know.

Alf, G3WSD


From: Nick England 
Sent: Tuesday, July 25, 2017 9:55 PM
To: Greenkeys 
Subject: [GreenKeys] 10 Hz shift RTTY?

So, who used 10 cps shift?

I just noticed that the AN/URA-8B (CV-89A) manual has a change notice (T-4) to improve operation when using 10-cycle shift deviation. My, that isn't very shifty!


Nick England K4NYW

www.navy-radio.com



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