[time-nuts] Looking for data on a couple of XO's

[Bob kb8tq]

Hi

Both part numbers are “OEM” numbers. In both cases, the official company
policy is to not hand out the specs. There are a number of reasons for this,
including the time needed to dig out the latest spec. (it’s not as easy to go
through 50+ years and > 60,000 paper specs as it might seem …). The other
driver is that they like selling spares …..

Bob

> On May 24, 2020, at 7:30 PM, Dave Miller <ve7hr at ve7hr.ca> wrote:
> 
> I did a bit of Googling and have come up with nothing so I joined up to
> this list and will ask a few questions.
> 
> Looking for a data sheet for Vectron Model 207-5916. I know it's 10MHz. It
> seems to produce an output powered by 12V and I expect the white wire is
> for the wiper of the frequency adjusting pot.
> That was just a WAG based on the colours of the wires on the connector.
> 
> Second one is a Wenzel 500-0481. If I recall, I called Wenzel a while ago
> and they would not give me a pinout as it was a proprietary parts number.
> 
> Is there a standard on the- multi pin connector. It's marked 12V 10Mhz.
> They also wanted me to send them in for calibration as they said it was so
> old they were curious to see what frequency it was. It's a virgin with
> no wire ever soldered to it so I can't guess the wiring.
> I did not send it in as the shipping and calibration charges were
> significant.
> 
> While I wait for my 5372A I have the Vectron warming up connected to
> Timelabs with a talk only HP counter.
> 
> Thanks
> Dave
> 
> 
> -- 
> 72 de Dave
> VE7HR
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