RE: Clock specs

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RE: Clock specs

Posted by AbeCollins (A) on August 3, 2012 at 13:20:43

In Reply to: Clock specs posted by John Swenson on July 27, 2012 at 14:18:10:

"A down side is that the circuitry that adds the temperature stability can actually increase jitter."

Are you talking about the passive components with predictable temperature coefficients like capacitors and thermistors often used in Temperature Compensated Crystal Oscillators? Or a temperature controlled heated chamber used by Oven Controlled Crystal Oscillators?

And then there are atomic oscillators based on the natural resonant frequency of Rubidium and Cesium gas that actually 'steer' a crystal oscillator with a varactor diode.

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Follow Ups Full Thread

Topic - GPS audio master clock - eduardoo 03:16:00 07/25/12 (14)

Clock specs - John Swenson 14:18:10 07/27/12 (1)

RE: Clock specs - AbeCollins 13:20:43 08/03/12 (0)

RE: GPS audio master clock - Tony Lauck 06:23:53 07/25/12 (4)

RE: GPS audio master clock - eduardoo 19:51:48 07/26/12 (3)

RE: GPS audio master clock - Tony Lauck 19:57:42 07/26/12 (2)

RE: GPS audio master clock - eduardoo 22:57:25 07/26/12 (1)

RE: GPS audio master clock - Tony Lauck 06:19:30 07/27/12 (0)

get your own atomic clock chip for half that price - kh6idf 06:23:38 07/25/12 (6)

RE: get your own atomic clock chip for half that price - eduardoo 19:49:41 07/26/12 (0)

RE: get your own atomic clock chip for half that price - pictureguy 12:41:14 07/25/12 (4)

It's actually WWVB at 60KHz long wave..... - AbeCollins 21:33:28 07/28/12 (3)

RE: It's actually WWVB at 60KHz long wave..... - pictureguy 08:54:51 07/29/12 (2)

RE: It's actually WWVB at 60KHz long wave..... - Tony Lauck 17:38:54 07/30/12 (1)

RE: It's actually WWVB at 60KHz long wave..... - pictureguy 08:55:15 07/31/12 (0)

Follow Ups

RE: Clock specs - AbeCollins 13:20:43 08/03/12 (0)

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