[time-nuts] OSA 8600 Oscillators
James Maynard
james.h.maynard at usa.net
Wed Mar 15 18:21:00 UTC 2006
Oopa, I take that back! I now see the tweaking inputs on the 9-pin D
connector.
James Maynard wrote:
> Scott Newell wrote:
>
>>At 09:25 AM 3/15/2006 , Normand Martel wrote:
>>
>>
>>>I'm also interested in one of those oscillators... A
>>>quartz that rivals Rb is surely a good shot!
>>
>>
>>Is anyone else surprised that they're using an AT cut rock rather than an SC?
>>
>>
>
> Yes, I was surprised. They also use a double oven, which probably helps.
>
> I did not see any mention in their specification heet of a voltage input
> to tweak the frequency, which would be a disadvantage for me. I like my
> SRS PRS-10, which provides both a voltage input for frequency control
> and a 1 PPS input for discipliningit with the 1 PPS signal from a GPS
> receiver. I'm not at all sure how one would tweak the OSA 8600 to make
> it agree with a higher-quality time or frequency source.
>
--
James Maynard
Salem, Oregon, USA
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