[time-nuts] GPS W/10KHz

Alex Pummer alex at pcscons.com
Sat Feb 8 11:34:51 EST 2014


Hi Bob,
  thank you very much, I know about it, the DoD makes it jittery, that 
is not a problem until the average frequency is correct, if you you lock 
a low noise [phase-noise] crystal oscillator to it with a proper loop 
filter you will have a very good reference.

73
KJ6UHN
Alex

On 2/8/2014 8:22 AM, Bob Camp wrote:
> Hi
>
> The 10 KHz that these modules put out is not very “clean” in terms of driving a synthesizer. If you are looking at taking it straight to RF (as in driving a VHF radio), you likely will be less than happy with the result.
>
> Bob
>
> On Feb 8, 2014, at 8:02 AM, Alex Pummer <alex at pcscons.com> wrote:
>
>> Thank you very much,
>> 73
>> KJ6UHN
>> Alex
>>
>> On 2/7/2014 8:10 PM, Perry Sandeen wrote:
>>> List,
>>>
>>>   Wrote: where is a good source of GPS receiver modules I need one which has 10kHz output to phase lock a quartz oscillator.
>>>
>>>
>>> Fluke.1 Motorola ONCORE M12+T timing gps receiver
>>> 1pps 100hz eBay item number:290656401551
>>>     Also RDR
>>>   There is another china seller that has them(10KHz)
>>> with leads for $90 but is almost impossible to find.  Last time I searched it took me a hour.  But he has a wide assortment. I forgot to bookmark
>>> his site.
>>>   Regards,
>>>   Perrier
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