[time-nuts] HP 10811 vs HP 10544A

Bjorn Gabrielsson bg at lysator.liu.se
Sun Jun 26 14:10:56 EDT 2005

Hejsan Flemming,

The old timebase was a TCXO on a small board sitting in the same slot,
where the OCXO now is. Its an 5342A Microwave Counter. Not really
perfect for high resolution 10MHz work. I do have manuals for the
5342A and the old 5328A - should anyone need information about above



Flemming Larsen <flarsen at sbcglobal.net> writes:

> Hej Bjorn,
> Which model HP counter are you upgrading?
> In some models it is necessary to disable the
> standard timebase, when upgrading to an option 010
> -- Flemming Larsen

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