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EEVblog #236 - FE-5680A Rubidium Standard Teardown

2012-01-12 2 Dailymotion

PART 1: http://www.youtube.com/watch?v=I55uLRRvLCU <br />What's inside the FE-5680A Rubidium frequency standard? <br />Available on ebay for about $50 or so.

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