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HELP:making a 10Mhz gps reference oscillator

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HELP:making a 10Mhz gps reference oscillator

Postby G7LQY » Sun Jun 02, 2013 9:41 pm

Hi all
I have been given a FASTRAX UP501 gps with built in ant
it has 1pps output.
Datasheet can be found here
http://www.anglia.com/fastrax/datasheets/UP501.pdf

I have also got a Efratom 105243-003 10Mhz ocxo

I would like to make a 10mhz reference to use on
some of my test equipment, but not been able to
find any circuits for making one, anyone able to help?
Regards
Howard
G7LQY
 
Posts: 42
Joined: Wed Apr 29, 2009 4:21 pm
Location: Bury, Lancs UK - IO83UO

Re: HELP:making a 10Mhz gps reference oscillator

Postby mvs sarma » Mon Jun 03, 2013 5:55 pm

please check with epe magazine April 2009
Regards
Sarma
mvs sarma
 
Posts: 637
Joined: Wed Oct 11, 2006 4:57 pm
Location: Hyderabad, India

Re: HELP:making a 10Mhz gps reference oscillator

Postby G7LQY » Mon Jun 03, 2013 11:19 pm

Hi
Do you know if there is a free download of this magazine April 2009
Howard
Regards
Howard
G7LQY
 
Posts: 42
Joined: Wed Apr 29, 2009 4:21 pm
Location: Bury, Lancs UK - IO83UO

Re: HELP:making a 10Mhz gps reference oscillator

Postby mvs sarma » Tue Jun 04, 2013 12:55 am

G7LQY wrote:Hi
Do you know if there is a free download of this magazine April 2009
Howard
you might have to google search for it Howard. The same article was re published in EPE magazine of UK
incidentally it is a component maxima design and also some mods or corrections were later published.
here is an alternative
http://electronics-diy.com/electronic_s ... php?id=941
this one would surely be simpler.
Regards
Sarma
mvs sarma
 
Posts: 637
Joined: Wed Oct 11, 2006 4:57 pm
Location: Hyderabad, India

Re: HELP:making a 10Mhz gps reference oscillator

Postby mvs sarma » Wed May 28, 2014 2:18 pm

G7LQY wrote:Hi
Do you know if there is a free download of this magazine April 2009
Howard

Hi Howard did you make the gps conditioned frequency ref ? if you pm me your email address i could pass on that article copy or the EPE mag issue copies of April and May 2009 ( a 2 part article with a revision later on silicon chip with pcb and firmware revised)

I had made few PCBs for the same using silicon chip revised pcb artwork
could offer one at actual cost, even the firm ware i bought from them
Regards
Sarma
mvs sarma
 
Posts: 637
Joined: Wed Oct 11, 2006 4:57 pm
Location: Hyderabad, India


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