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Reviews Categories | Tools & Test Equipment for the amateur radio work bench | Geppetto Electronics 10 MHz GPSDO Help


Reviews Summary for Geppetto Electronics 10 MHz GPSDO
Geppetto Electronics 10 MHz GPSDO Reviews: 1 Average rating: 5.0/5 MSRP: $289.99
Description: This is a GPS disciplined high precision temperature compensated or oven controlled crystal oscillator. The TCXO version has a short-term Allan deviation specification of < 1E-9 @ 𝜏 1s, which means that most of the time the frequency will be within 1 ppb. The OCXO version has a short-term Allan deviation specification of < 1e-11 @ 𝜏 1s, which means that most of the time the frequency will be within 0.1 ppb. GPS is used to continuously discipline the frequency to maintain accuracy.
Product is in production.
More info: http://www.tindie.com/products/nsayer/gps-disciplined-xcxo/?pt=full_prod_search%22
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N1SV Rating: 5/5 Sep 29, 2017 18:22 Send this review to a friend
Works flawlessly and great customer service  Time owned: 3 to 6 months
I was looking for a 10 MHz GPSDO and was hesitant to buy one of those used ones on Ebay. When I ran across Nick's website felt more confidant about what I was getting because of all the posted test data. Nick was very helpful and the GPSDO (OH300 version) arrived relatively quickly (even before the GPS antenna I had ordered on Ebay). This GPSDO is smaller then a pack of cigarettes and just works flawlessly. While Nick is very responsive to questions it would be helpful if there were a more concise users manual available for it. I am using the OCXO version as an external frequency reference for my Elecraft K3S transceiver
 


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