[time-nuts] 10 MHz -> 16 MHz

[Mike Feher]

Almost same answer as I gave Tom. Double to 20, divide by 10, and then mix
the 2 with the original 10, You could also just divide by 5 and then mix
that 2 with the original 10. Again, filtering required. 73 - Mike 

 

Mike B. Feher, N4FS

89 Arnold Blvd.

Howell NJ 07731

848-245-9115

 

-----Original Message-----
From: time-nuts <time-nuts-bounces at lists.febo.com> On Behalf Of Pete
Lancashire
Sent: Sunday, September 30, 2018 9:45 AM
To: Tom Van Baak <tvb at leapsecond.com>; Discussion of precise time and
frequency measurement <time-nuts at lists.febo.com>
Subject: Re: [time-nuts] 10 MHz -> 16 MHz

 

Same question 10 to 12:-)

 

On Sat, Sep 29, 2018, 8:58 PM Tom Van Baak < <mailto:tvb at leapsecond.com>
tvb at leapsecond.com> wrote:

 

> What's a clever, simple, reliable (pick 2 of 3) way to get 16 MHz out 

> of

> 1Almost 0 MHz? Low phase noise isn't a big requirement and jitter doesn't 

> need to be sub-nanosecond. The main requirement is perfect cycle count
accuracy.

> This is for driving a 16 MHz microcontroller from a 10 MHz 

> Rb/Cs/GPSDO. 10 MHz input is likely sine; 16 MHz output is 3v3 or 5v CMOS.

> 

> Thanks,

> /tvb

> 

> 

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