[time-nuts] Worlds smallest pendulum clock (oscillator)

Bruce Griffiths bruce.griffiths at xtra.co.nz
Tue May 12 04:51:32 UTC 2009


John

Size.
Higher phase noise.
Lower cost.
Greater tuning range.

Bruce

John Miles wrote:
> What are the advantages of these VCMOs versus traditional quartz VCXOs?
>
> -- john, KE5FX
>
>   
>> -----Original Message-----
>> From: time-nuts-bounces at febo.com [mailto:time-nuts-bounces at febo.com]On
>> Behalf Of Skip Withrow
>> Sent: Monday, May 11, 2009 9:21 PM
>> To: time-nuts at febo.com
>> Subject: [time-nuts] Worlds smallest pendulum clock (oscillator)
>>
>>
>>
>> Check out this device - http://www.sitime.com/products/sit3701.php 
>>
>> Wow, a MEMS oscillator that works from 1 to 80MHz.  This sounds like a 
>> candidate for constructing the worlds smallest pendulum clock 
>> (well I guess 
>> more tuning fork than pendulum).  I'm sure some time-nuts have ideas for 
>> suitably small displays. 
>>
>> Just food for thought. 
>>
>> Regards,
>> Skip Withrow
>>
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>
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