[time-nuts] Ultra low phase noise floor measurement systemforRF devices.

[John Miles]

At first glance, it looks useful for characterizing additive phase noise of
2-port devices, rather than measuring absolute PN of a source.  I need to
read the rest of the paper; it could just amount to an elaborate
stimulus-noise cancellation scheme.

-- john, KE5FX

> -----Original Message-----
> From: time-nuts-bounces at febo.com [mailto:time-nuts-bounces at febo.com]On
> Behalf Of SAIDJACK at aol.com
> Sent: Friday, March 30, 2007 11:57 AM
> To: time-nuts at febo.com
> Subject: Re: [time-nuts] Ultra low phase noise floor measurement
> systemforRF devices.
>
>
>
> In a message dated 3/30/2007 10:27:10 Pacific Daylight Time,
> mfeher at eozinc.com writes:
>
> Even  suppose you could measure
> it, what would it take to generate such a pure  carrier. That may even be
> more difficult. -
>
>
>
> Yup, I agree. That's a lot of dB's...
>
> bye,
> Said
>
>
>
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http://www.aol.com.
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