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Well priced GPSDO that outputs IRIG-B

JP
Jim Palfreyman
Wed, Nov 25, 2020 3:46 AM

Hi All,

I'm looking for a well priced GPSDO that outputs IRIG-B. I have found this
module:

https://www.ebay.com.au/itm/GPS-Disciplined-Clock-GPS-Disciplined-Oscillator-NTP-Module-Precision-IRIG-B-tps/183995915732?hash=item2ad702ddd4:g:aR4AAOSwDkleetKZ

which looks like it would do the job. Just need to put it in a box and give
it power.

Just wondering if anyone had any other suggestions?

Jim Palfreyman

Hi All, I'm looking for a well priced GPSDO that outputs IRIG-B. I have found this module: https://www.ebay.com.au/itm/GPS-Disciplined-Clock-GPS-Disciplined-Oscillator-NTP-Module-Precision-IRIG-B-tps/183995915732?hash=item2ad702ddd4:g:aR4AAOSwDkleetKZ which looks like it would do the job. Just need to put it in a box and give it power. Just wondering if anyone had any other suggestions? Jim Palfreyman
LB
Lloyd Blythen
Wed, Nov 25, 2020 8:10 AM

GPS: Telit SL869 V2
https://www.telit.com/wp-content/uploads/2017/09/Telit_Jupiter_SL869-V2_Family_Product_User_Guide_r3.pdf
OCXO: CTI OC12SC36 (equiv. Vectron C4600A1-0134
http://www.vectron.su/c4600.pdf) 10MHz
MCU: Texas Instruments TM4C129 4KCPDTI3
https://www.ti.com/product/TM4C1294KCPDT
FPGA: Altera Cyclone II EP2C5T144I8N
https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/hb/cyc2/cyc2_cii5v1.pdf

On Wed, 25 Nov 2020 at 19:17, Jim Palfreyman jim77742@gmail.com wrote:

Hi All,

I'm looking for a well priced GPSDO that outputs IRIG-B. I have found this
module:

https://www.ebay.com.au/itm/GPS-Disciplined-Clock-GPS-Disciplined-Oscillator-NTP-Module-Precision-IRIG-B-tps/183995915732?hash=item2ad702ddd4:g:aR4AAOSwDkleetKZ

which looks like it would do the job. Just need to put it in a box and give
it power.

Just wondering if anyone had any other suggestions?

Jim Palfreyman


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GPS: Telit SL869 V2 <https://www.telit.com/wp-content/uploads/2017/09/Telit_Jupiter_SL869-V2_Family_Product_User_Guide_r3.pdf> OCXO: CTI OC12SC36 (equiv. Vectron C4600A1-0134 <http://www.vectron.su/c4600.pdf>) 10MHz MCU: Texas Instruments TM4C129 4KCPDTI3 <https://www.ti.com/product/TM4C1294KCPDT> FPGA: Altera Cyclone II EP2C5T144I8N <https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/hb/cyc2/cyc2_cii5v1.pdf> On Wed, 25 Nov 2020 at 19:17, Jim Palfreyman <jim77742@gmail.com> wrote: > Hi All, > > I'm looking for a well priced GPSDO that outputs IRIG-B. I have found this > module: > > > https://www.ebay.com.au/itm/GPS-Disciplined-Clock-GPS-Disciplined-Oscillator-NTP-Module-Precision-IRIG-B-tps/183995915732?hash=item2ad702ddd4:g:aR4AAOSwDkleetKZ > > which looks like it would do the job. Just need to put it in a box and give > it power. > > Just wondering if anyone had any other suggestions? > > Jim Palfreyman > _______________________________________________ > time-nuts mailing list -- time-nuts@lists.febo.com > To unsubscribe, go to > http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com > and follow the instructions there. >
BK
Bob kb8tq
Wed, Nov 25, 2020 3:14 PM

Hi

My concern would be the level of documentation that comes with the part. There are
(obviously) a lot of external connections required to get it to do all they claim. I would
think that documenting all that variability would be a fairly involved task …. It’s also not
quite clear if there is some sort of support program required (and how / where you get
it ).

Bob

On Nov 24, 2020, at 10:46 PM, Jim Palfreyman jim77742@gmail.com wrote:

Hi All,

I'm looking for a well priced GPSDO that outputs IRIG-B. I have found this
module:

https://www.ebay.com.au/itm/GPS-Disciplined-Clock-GPS-Disciplined-Oscillator-NTP-Module-Precision-IRIG-B-tps/183995915732?hash=item2ad702ddd4:g:aR4AAOSwDkleetKZ

which looks like it would do the job. Just need to put it in a box and give
it power.

Just wondering if anyone had any other suggestions?

Jim Palfreyman


time-nuts mailing list -- time-nuts@lists.febo.com
To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com
and follow the instructions there.

Hi My concern would be the level of documentation that comes with the part. There are (obviously) a lot of external connections required to get it to do all they claim. I would think that documenting all that variability would be a fairly involved task …. It’s also not quite clear if there is some sort of support program required (and how / where you get it ). Bob > On Nov 24, 2020, at 10:46 PM, Jim Palfreyman <jim77742@gmail.com> wrote: > > Hi All, > > I'm looking for a well priced GPSDO that outputs IRIG-B. I have found this > module: > > https://www.ebay.com.au/itm/GPS-Disciplined-Clock-GPS-Disciplined-Oscillator-NTP-Module-Precision-IRIG-B-tps/183995915732?hash=item2ad702ddd4:g:aR4AAOSwDkleetKZ > > which looks like it would do the job. Just need to put it in a box and give > it power. > > Just wondering if anyone had any other suggestions? > > Jim Palfreyman > _______________________________________________ > time-nuts mailing list -- time-nuts@lists.febo.com > To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com > and follow the instructions there.