[time-nuts] Interesting widget for 5MHz standard fans

2021-02-13 Thread Walter Shawlee 2
I found this assembly while digging through workshop goodies to post up to the Stuff Season page, a *Frequency and Time Systems p/n 1696*. It is the accessory portion of a 5Mhz standard. It has a true doubler/filter to create 10Mhz, plus a 10MHz TTL output, and a secondary 1MHz output. It's bea

[time-nuts] Interesting widget for 5MHz standard fans

2021-02-14 Thread cdelect
Walter, The widget is a module from the FTS 4050 series of Cesium standards. I have a couple of these modules. Schematics are in the manuals. Cheers, Corby ___ time-nuts mailing list -- time-nuts@lists.febo.com To unsubscribe, go to http://lists.f

Re: [time-nuts] Interesting widget for 5MHz standard fans

2021-02-13 Thread ed breya
Walter, for you Rb box, look for info on the common Efratom standards of that vintage, and see if any look like what you have inside the plug-in. I remember the FRK and M-100 (a variation of which I have). These are the ones in about a 4 inch cube format. They may not exactly match yours, but t

Re: [time-nuts] Interesting widget for 5MHz standard fans

2021-02-14 Thread Dave ZL3FJ
-nuts] Interesting widget for 5MHz standard fans Walter, The widget is a module from the FTS 4050 series of Cesium standards. I have a couple of these modules. Schematics are in the manuals. Cheers, Corby ___ time-nuts mailing list -- time-nuts@lists.febo.c