I bought 3, NTGS50AA from fluke.l, a few months ago after I sussed out how to get Lady Heather talking to my first one. (to beat the rush and price inflation that this would probably cause..)
Of my 3 units 2 are "T2" the other is "T". The Nortel design spec states: Oscillator "XXX" will identify which OCXO was used in the particular device. XXX is to be either "T", "Oak", or "T2". The "T" identifies the Tekelec DOC-1903 device and the "Oak" indicates the OFC-4895 device from Oak Frequency Control Group. A "T2" will indicate the Tekelec DOC-2127 device. Kevin, you asked if there was a PPS output. There isn't a 1PPS output at all, but there is a Even Second output with a negative pulse, 40-60 ns wide. This is available via the font mounted SMB connector or via the rear 110-pin "AMP Z-pack" connector. Sam. Subject: Re: [time-nuts] NTGS50AA, better than Thunderbolt > There are/were two listings for what looks like about the same thing. > fluke.l is/was selling one with $25.00 shipping, but the markings on the > oscillator case look like 34310-0 or O whereas the other listing showed a > 34310-T2 oscillator if I remember correctly. I also see some 34310-T bare > oscillators on ebay so there are several versions of the oscillator. I > have no idea how they differ. I've got a Trimble unit I bought on ebay 2 > or 3 years ago from some sort of telecomm equipment that is similar but > definitely from a different unit, and there are no markings on that > oscillator at all and it looks like the metal case is smaller and there is > no insulating foam around it. > > Alan > > On Thu, May 3, 2012 at 2:54 PM, EB4APL <eb4...@cembreros.jazztel.es> wrote: > > > Well, I don't understand well what is happening. Unless I am totally > > wrong and bought a piece of crap, I still see $25 as the standard > > international shipping. I just bought one. > > > > Ignacio, EB4APL > > > > > > > > > > On 03/05/2012 22:33, Steve wrote: > > > >> Guess I waited too long to order. $60 for shipping - I'll pass. > >> > >> Steve > >> > >> > >> > >> On May 3, 2012, at 3:16 PM, Dan Rae<dan...@verizon.net> wrote: > >> > >> On 5/3/2012 1:08 PM, Steve wrote: > >>> > >>>> Did the seller double the shipping cost today? I could have sworn it > >>>> was $30 the > >>>> last time I looked at the listing. > >>>> > >>>> Steve > >>>> > >>>> Yes, he did. Unfortunately I didn't check since I still had the page > >>> open from earlier, and didn't find out till I went to Paypal... > >>> > >>> He certainly isn't getting positive feedback from me. > >>> > >>> Dan > >>> > >>> ______________________________**_________________ > >>> time-nuts mailing list -- time-nuts@febo.com > >>> To unsubscribe, go to https://www.febo.com/cgi-bin/** > >>> > mailman/listinfo/time-nuts<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<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<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. > _______________________________________________ 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.