[GreenKeys] FREDERICKS (Plantronics) Model 1280 RTTY Terminal-Modem

[Nick England]

And FWIW, Dovetron manuals are at
http://www.navy-radio.com/rtty/dovetron.htm
I'm always looking for more to add....

Nick

On Thu, Feb 27, 2020 at 12:14 PM Nick England <navy.radio at gmail.com> wrote:

> A scan of this and other Frederick manuals is on-line at
> http://www.navy-radio.com/rtty/frederick.htm
>
> I'm always looking for more to add....
>
>
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