[time-nuts] Datum TS-2100 Rubidium

Julien Goodwin time-nuts at studio442.com.au
Tue Jun 29 11:26:42 UTC 2010

On 28/06/10 21:36, Julien Goodwin wrote:
> Up next is to convert the darn thing to Rubidium, like it was meant to
> be when I purchased it (insert rant here).

OK so the pinout vaguely matches, the TS-2100 is *very* twitchy on the
alarm circuits, even a 1Mohm scope (well, it's 1M in theory, cheap
Rigol[1]) tripped it to reboot a few times.

But where in the world are you supposed to *put* the darn LPRO
oscillator, it's too tall to fit above the board, and there doesn't look
to be enough room between the back of the front panel and the main board.

I'm also not sure about the power supply thing, seeing only the single
post to time-nuts about it.

I'd love photos, but I'd assume that most people that have one it sits
in a rack running.


1: Actually 'tis one of the 50Mhz units "hacked" to 100Mhz operation, a
very nice Tek 11k analog scope was reserved, but the seller appears to
not want my business going silent after several prods.

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