[time-nuts] Setting Rubidium to match GPS source
SAIDJACK at aol.com
SAIDJACK at aol.com
Fri Sep 28 16:48:58 EDT 2007
In a message dated 9/28/2007 02:07:08 Pacific Daylight Time,
hmurray at megapathdsl.net writes:
>In this context, how stable is a GPSDO? If I used a Cesium for the sync
>input, how much fuzz would I see on a GPSDO output if I watched it wander
>back and forth for a day?
Hi guys,
forgot to mention: the Fury GPSDO is now available as an OEM PCB with SMA
connectors to connect an external OCXO, rather than have one on-board. Any
steerable 10MHz Oscillator will work, such as Rb's, and even Cesiums with EFC
input.
Would anyone be interested in these PCB's as a building block for a "home
made" GPSDO? All that needs to be done is connect an OCXO you may have laying
around using the SMA connections, add power and antenna, and the hardware is
done. The software can be adjusted to match and fine-tune different OCXO
parameters via an RS-232 terminal, and SCPI (English language) commands.
We are planning to offer these for slightly less than $600 each, and if
enough interest is here then we may be able to offer a discount for time-nuts.
Let me know,
thanks,
Said
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