Hi:
If anyone has a manual for an Austron 2110 Disciplined Frequency Standard, I
would be interested in a copy. Please feel free to contact me off-list. This
is a really cool instrument that locks the frequency of its internal ovenized
crystal oscillator to an external standard having super
Hi:
I am looking for the IEEE-488 codes and formats for a Datum 9700AT Programmable
Time System. The 9700AT is a 1U time generator and translator with slots in
the back that can accept option cards with various functionalities such as -488
and RS-232 interfaces, GPIO, and tape searches. Wha
Hi:
By comparing the tick rate of the portable atomic clock on a mountain with a
similar clock in a lab in Torino, Italy, researchers at Germany’s National
Metrology Institute showed that the altitude difference between the two
locations was about 1,000 meters, or 3,280 feet. Their work was pu
Hi:
A very worthwhile, and often overlooked, museum is located at The
Worshipful Company of Clockmakers
(1 Throgmorton Avenue, London EC2N 2BY, Telephone: 020 7998 8120). It is
not very large, but has some unusual objects including many of the tools
that were used in making clocks. Thei
the OCXO with the
mechanical trimmer
that is behind the seal screw on the OCXO. If that trimmer is already at
limit and you can’t get
to 10 MHz …. not a good thing.
Bob
> On Mar 25, 2016, at 10:48 PM, Tom Leedy via time-nuts
wrote:
>
> Hi --
>
> I am looking for a manual fo
Hi --
I am looking for a manual for an Austron Model 2110 Disciplined Frequency
Standard (P/N 23199611-45 S/N 8085IU). This unit reports that it is not
warmed up even though the external temperature of the case of the crystal
oscillator reaches ~15 C temperature rise in a few hours as exp
