[time-nuts] Affordable PoE 6-digit time displays?

Bob kb8tq kb8tq at n1k.org
Fri Jun 15 12:52:11 EDT 2018


I suspect part of the answer is “they are cool looking stuff, grab it when it’s swapped out” ….
They are out there, but not on the surplus market.


> On Jun 15, 2018, at 12:10 PM, Martin VE3OAT <ve3oat at storm.ca> wrote:
> What about the clock part of the old AN/GSQ-53A frequency/time rack?
> It wasn't NTP of course, but ran off of 1 MHz (as I recall) and generated IRIG-B for remote displays.  The rack included a nice Sulzer crystal oscillator (plus a spare), later upgraded to HP rubidium RVFS (5061A?).
> There must have been thousands of them made for US DoD and NASA.  We had at least a dozen in Canada that I know of (5 field sites, plus spares).
> Where did they all go?
> ... Martin   VE3OAT
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