Type |
Title![]() |
Date |
---|---|---|
Technical Notes and Briefs: Atomic Clocks and Timing Systems in Global Navigation Satellite Systems |
Atomic Clocks and Timing Systems in Global Navigation Satellite SystemsAccurate and ultra-stable atomic clocks have been recognized as the critical equipment for the precision Global Navigation Satellite Systems (GNSS). SpectraTime (SpT) and T4Science (T4S) are space and ground clocks manufacturers of Rubidium Atomic Frequency Standard (RAFS) and Active & Passive Hydrogen Maser (HM) for various navigation systems (European, Chinese and Indian) and other programs. |
pdf - 689 KB [ Permalink ] |
External Resource: Galileo Swiss Atomic Clock Timing Accuracy |
Galileo Swiss Atomic Clock Timing AccuracyInside GNSS article. |
Article Monday, March 17, 2014 [ Permalink ] |
Datasheets: iSpace+ Space-Qualified RAFS Spec |
iSpace+ Space-Qualified RAFS SpecRubidium Atomic Frequency Standard (RAFS) |
pdf - 2 MB [ Permalink ] |
Technical Notes and Briefs: Swiss Space Atomic Clock Technologies and Applications in Space Science |
Swiss Space Atomic Clock Technologies and Applications in Space Science |
pdf - 753 KB Saturday, February 1, 2014 [ Permalink ] |
Technical Notes and Briefs: The Onboard Galileo Rubidium and Passive Maser - Status & Performance |
The Onboard Galileo Rubidium and Passive Maser - Status & PerformanceGalileo program is approved by the European Commission and the European Space Agency (ESA). The activities related to GSTBV2 experimental satellite as well as the implementation of the In Orbit Validation phase are in progress. Atomic clocks represent critical equipment for the satellite navigation system and clocks development has been continuously supported by ESA. |
pdf - 571 KB [ Permalink ] |