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Re: RA121D Instruction Manual.


Steve Elliston
 

Brian,
If that didn't attach I've stuck it in Files in the Forum.

I find I have the Technical Manual (one manual) which covers the
Adaptor ISB RA121A/DA
Adaptor ISB?RA.121D/DA
and?
Converter RF RA121B/DA

Let me know if you want anything else.

73
Steve
G3XKR


On Fri, Oct 12, 2018 at 10:38 AM Brian Goldsmith brian@... [RacalRA17forum] <RacalRA17forum@...> wrote:
?

Greetings to all.I have for some time been enquiring about the availability of a manual for a Racal RA121D ISB adaptor unfortunately,to no avail.This adaptor has a 118kHz crystal oscillator installed as well as the normal 118kHz variable oscillator.I have the details of the RA98 118k crystal oscillator but need the connection details within the 121.Can any kind soul assist?

Brian g

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