[time-nuts] Re: Help ID'ing Frequency Standard

[Bob kb8tq]

Hi

Sounds a lot like the sort of thing you would see in an R-1051 or similar military
gear from the late 1950’s or 1960’s.  The labeling does not sound right for an
assembly out of a piece of HP gear. 

Bob

> On Jun 6, 2021, at 10:22 AM, John Ackermann N8UR <jra at febo.com> wrote:
> 
> Looking through the junk box I came upon a metal box labeled:
> 
> Frequency Standard
> 05110-6014
> Series 330
> 
> It's about 4 1/2 x 5 1/2 x 3 inches and has odd voltage inputs -- -16V, +10V, -12.6V along with a terminal for "meter switch" and 2 BNC jacks. There are several adjustment points accessible through the box.
> 
> Google doesn't turn up anything.  Anyone know what this beast is?
> 
> Thanks!
> John
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