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Author Topic: TEMEX(now Spectratime) MCFRS-1 Rubidium Oscillators.  (Read 1006 times)

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Offline hglTopic starter

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TEMEX(now Spectratime) MCFRS-1 Rubidium Oscillators.
« on: April 04, 2022, 12:49:03 pm »
I have 9 Temex Rb MCFRS-1, of which 4 are good and 5 are bad. These oscollators could be ordered with up to 4x10E-11 / per month drift.  The best one I have (serial number 1265) could fortunately be one of these.

Some interesting documents and Adev, from the best I have (SN: 1265), against a Samsung UCCM-L8 GPSDO.
« Last Edit: April 04, 2022, 01:32:34 pm by hgl »
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Offline hglTopic starter

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Re: TEMEX(now Spectratime) MCFRS-1 Rubidium Oscillators.
« Reply #1 on: April 04, 2022, 01:11:43 pm »
The Case
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Offline hglTopic starter

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Re: TEMEX(now Spectratime) MCFRS-1 Rubidium Oscillators.
« Reply #2 on: April 04, 2022, 01:14:04 pm »
The physics ...
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Offline hglTopic starter

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Re: TEMEX(now Spectratime) MCFRS-1 Rubidium Oscillators.
« Reply #3 on: April 04, 2022, 01:25:57 pm »
electronics part 1 ...
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Offline hglTopic starter

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Re: TEMEX(now Spectratime) MCFRS-1 Rubidium Oscillators.
« Reply #4 on: April 04, 2022, 01:27:48 pm »
electronics part 2 ...
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Offline hglTopic starter

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Re: TEMEX(now Spectratime) MCFRS-1 Rubidium Oscillators.
« Reply #5 on: April 04, 2022, 01:44:29 pm »
Monitoring of the startup process via RS232 from a good and a bad Rb.



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