Hi Time Keepers Not quite an answer to the below question , but my own request for TCXO pinout info on my recent purchase on Ebay. The TCXO unit was designated to go into a HP5340A unit but the circuit doesn't seem to match with my oscillator module. The unit either gets warm or oscillates but NOT both together at the same time. Can't get a 10 MHz signal out but know it's oscillating by listening to it with a receiver. Perhaps it's needs surgery as per recent discussions in this forum. Or even may need special dual power supply , again as per recent forum discussions here. The module was made by Bulova and has p/n of 0960-0153. It has a 15 way edge connector and a HP P/N of 05340-60036 on the module "mother" board. Other info on the module states it needs +10 and +5vdc Hope some of you blokes can assist. Cheers from down under. Arie Schellaars VK3DBF
--- On Sun, 1/3/09, Corby Dawson <[email protected]> wrote: From: Corby Dawson <[email protected]> Subject: [time-nuts] FTS 1200 9110 1000A-100 1000B pinouts here! To: [email protected] Received: Sunday, 1 March, 2009, 1:02 AM Well after re-researcing the pinouts again I decided to post this while they are fresh. These Pinouts are for units removed from FTS Cesium standards and were verified by measurement in the standard. PIN 1000B 1000A-100 1200 9110 1 EFC ground EFC ground EFC ground EFC ground 2 EFC +- 10V EFC +- 10V EFC 0 to +10V EFC 0 to +10V 3 coarse tune wiper NC NC NC 4 +12 pot ref. (10K) NC NC NC 5 Ground Ground Ground Ground 6 oven mon. oven mon.. oven mon. oven mon. 7 +28V oven +18V oven NC NC 8 +28V elect. +28V +28V +28V 9 case ground NC NC NC Hope this will help others! Corby Dawson ____________________________________________________________ Click here to find the perfect picture with our powerful photo search features. http://thirdpartyoffers.juno.com/TGL2141/fc/BLSrjpTEuJFVrwUbhZLMoWdkMvKFgvKsveMbYvndjqBMzsnp5Ao03AENzO4/ _______________________________________________ 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. Stay connected to the people that matter most with a smarter inbox. Take a look http://au.docs.yahoo.com/mail/smarterinbox _______________________________________________ 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.
