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A project log for GPS Disciplined xCXO

A DIY GPS disciplined 10 MHz reference clock

nick-sayerNick Sayer 04/09/2016 at 22:130 Comments

Some time ago, I posted time-lapse videos on YouTube comparing two oscillators. I thought those videos were good, but they're nothing like the performance of the latest prototypes. Here's a video of two prototypes with the phase detector over the course of an hour:

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