You will find most if all of these units are using a Trimble 63090/73090/65256. You will find a lot of good information on this EEVBLOG forum board http://www.eevblog.com/forum/testgear/bg7tbl-gpsdo-master-reference/ if by chance it is a Symmetricom then http://www.eevblog.com/forum/projects/a-look-at-my-symmetricom-gpsdo-(ocxo-furuno-receiver)/ As for spec and how good these are I own a the Symmetricom but don't have the equipment and more importantly the knowledge to test or give advice to others. Will defer that to the experts on Time-Nuts. p.s. if you search eBay for the Trimble with the mfg. numbers as I mentioned you will find them a lot cheaper if you want to roll out your own.
-=Bryan=- > From: rch...@earthlink.net > Date: Sat, 2 Jul 2016 21:28:12 -0700 > To: time-nuts@febo.com > Subject: [time-nuts] Good GPSDO? > > I am just getting into the precise time and frequency stuff. I thought I > should buy a GPSDO. > > There are quite a few similar-looking ones on eBay, such as eBay number > 281802105734 > > There is also a Trimble at 252162780444 > > Would either of these be OK for a newbie like me? > > Richard > _______________________________________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
