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Re: measuring a reference signal

Subject: Re: measuring a reference signal
From: "David L. Jones"
Date: 14 Aug 2006 22:40:34 -0700
Newsgroups: sci.electronics.basics
mike7411@xxxxxxxxx wrote:
> What is the best device for measuring a reference signal (i.e. 10 MHz)
> to verify it's accuracy?
>
> Thanks.

A frequency counter, with or without an external reference clock
depending on your needs.
What is the spec of the reference signal you are trying to check?
You'll need say an order of magnitude better spec on your frequency
counter reference clock than the one you want to measure.

Dave :)


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