Hi You just might find that kit will drop into a 5065 with minor mods…..
Bob > On Feb 12, 2022, at 8:39 AM, Ke-Fong Lin <another...@gmail.com> wrote: > > Hi everyone, > > Last month, I bought a 10811-60109 on ebay, it was sold with the > complete oscillator assembly for a 5061A/B cesium clock. > I bought it for the 10811-60109 because it has somewhat better > specifications than a regular 10811. > > It was sold as a spare from military surplus. I've taken a quick look > and it seems compatible with the older 5061A connections. > I mean electronically, but I'm not so sure about the mechanical part. > So it may well be such an upgrade kit, but for 5061. > > The PCB board doesn't seem complicated and HP basically used > "jellybean" components on it. > But as for the mechanical part, there would be some work to do. > > By the way, if somebody wants to do the upgrade for a 5061, I can > basically give him/her the complete assembly. > Minus the 10811-60109 of course :) > > Best regards, > > On Sat, Feb 12, 2022 at 2:10 PM Ulf Kylenfall via time-nuts > <time-nuts@lists.febo.com> wrote: >> >> >> Greetings forum. >> Yes - I have performed this upgrade, having obtaineda 10811 / high >> performance option. >> >> While the complete original HP kit was not available, I salvagedthe 10->5 >> MHz divider/connection board from a 105Band re-designed the back PCB with >> the 2 x 15pole 3.96 pitch connectors and mechanics >> so that the design would be ableto fit into the 5065A chassis in a way that >> the10811 Coarse adjustment could be reached with a longadjustment tool >> directly. >> Picture(s) available upon request. >> >> I have the design files (Cadence Allegro) as well asGerber/Drill files for >> anyone that want to fabricate sucha back plate board. >> >> Please contact me off-list if you want thedesign files. >> Best Regards >> Ulf KylenfallSM6GXV >> >> >> _______________________________________________ >> time-nuts mailing list -- time-nuts@lists.febo.com -- To unsubscribe send an >> email to time-nuts-le...@lists.febo.com >> To unsubscribe, go to and follow the instructions there. > > > > -- > /* Lin Ke-Fong > * another...@gmail.com > * I always do what I say, especially if it's something stupid. > */ > _______________________________________________ > time-nuts mailing list -- time-nuts@lists.febo.com -- To unsubscribe send an > email to time-nuts-le...@lists.febo.com > To unsubscribe, go to and follow the instructions there. _______________________________________________ time-nuts mailing list -- time-nuts@lists.febo.com -- To unsubscribe send an email to time-nuts-le...@lists.febo.com To unsubscribe, go to and follow the instructions there.
