[time-nuts] Subject: Re: AN/URQ13 reference AT cut crystal?

[Bob kb8tq]

Hi

What we’re talking about is the easiest way to set up a crystal line
that people can come and “play” on. The idea being that a setup
with $10M of finishing gear probably is out of bounds in this case ….

Bob

> On Feb 20, 2021, at 4:08 PM, JEROME SODUS <jsodus at comcast.net> wrote:
> 
> Hello,
> 
> Several days ago, someone posted "Next up drop it in a solder seal base and solder it into an enclosure." as a part of his response.
> I thought, "OMG....suggesting to use a solder-seal-base is a recipe for ageing."
> Instead, resistance-weld or, even better yet, cold-weld should be used.
> 
> Also, perhaps I missed it, but I did not see any mention of needing a clean room in which to finish the blanks.
> I recall seeing, at the facility where I worked, tens of women smoking while finishing crystals to frequency; that practice ended in the early 70s.
> 
> 73 jerry km3k 
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