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Re: [time-nuts] FTS 1200 9110 1000A-100 1000B pinouts here!

RW
Richard W. Solomon
Thu, Mar 12, 2009 2:37 AM

The 5340 Manual is on the Agilent site. Don't know if that will help,
but it may have the schematic showing the connections to the TCXO.

73, Dick, W1KSZ

-----Original Message-----

From: arie schellaars arie.schellaars@yahoo.com
Sent: Mar 11, 2009 10:21 PM
To: Discussion of precise time and frequency measurement time-nuts@febo.com
Cc: ange46@dodo.com.au
Subject: Re: [time-nuts] FTS 1200 9110 1000A-100 1000B pinouts here!

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 cdelect@juno.com wrote:

From: Corby Dawson cdelect@juno.com
Subject: [time-nuts] FTS 1200 9110 1000A-100 1000B pinouts here!
To: time-nuts@febo.com
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


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The 5340 Manual is on the Agilent site. Don't know if that will help, but it may have the schematic showing the connections to the TCXO. 73, Dick, W1KSZ -----Original Message----- >From: arie schellaars <arie.schellaars@yahoo.com> >Sent: Mar 11, 2009 10:21 PM >To: Discussion of precise time and frequency measurement <time-nuts@febo.com> >Cc: ange46@dodo.com.au >Subject: Re: [time-nuts] FTS 1200 9110 1000A-100 1000B pinouts here! > >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 <cdelect@juno.com> wrote: > > >From: Corby Dawson <cdelect@juno.com> >Subject: [time-nuts] FTS 1200 9110 1000A-100 1000B pinouts here! >To: time-nuts@febo.com >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 -- time-nuts@febo.com >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 -- time-nuts@febo.com >To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts >and follow the instructions there.