Very nice bit of R&D work on Corby's part. Mine is certainly working well after the modification, but I'm just blown away at the performance seen with Tom's unit.
Another plot of the "Super" mod that's worth mentioning: http://www.ke5fx.com/5065A_vs_maser_mask.png Below 1000 seconds it has no trouble passing the spec limits for a passive H-maser! For contrast, teeypical LPRO-101 performance is shown in green, and the red trace is from the second-best commercial Rb standard I've seen (Symmetricom XPRO). -- john, KE5FX Miles Design LLC > -----Original Message----- > From: [email protected] [mailto:time-nuts- > [email protected]] On Behalf Of [email protected] > Sent: Friday, April 26, 2013 8:24 AM > To: [email protected] > Subject: [time-nuts] HP5065B !!! > > OK, that was just to get your attention! > > What do you call a modified HP 5065A that can give you an Allan Deviation > of 4X10-13 @ 1 Second and 6X10-14 @ 100 Second? > > I call it the "SUPER" HP 5065A. > > Any of these links will get you to the document describing it. > > Have a look and see what it's all about! > > Enjoy, > > Corby > > > http://leapsecond.com/corby/Super-5065A-Project.pdf > > or > > http://leapsecond.com/corby/superproj10.docx > > or > > http://www.febo.com/pages/HP5065A_SUPER for > _______________________________________________ > time-nuts mailing list -- [email protected] > To unsubscribe, go to https://www.febo.com/cgi- > bin/mailman/listinfo/time-nuts > and follow the instructions there. _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
