What little I can tell is they are telco references so there may be something good inside OCXO or RB. It looks like it runs on -48VDC from the ebay pix. Its output could be any of the typical telco references that are not 5 or 10 MHz. These are pure guesses. The Price seems reasonable. Good luck Paul WB8TSL
On Sun, Jan 10, 2016 at 6:48 PM, Adrian Godwin <artgod...@gmail.com> wrote: > Are these the references with a rubidium oscillator ? They seem to have > similar models with OCXOs etc. > > http://www.ebay.co.uk/itm/111862884745 > _______________________________________________ > 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.