RAFS
Space-qualified rubidium frequency standard
The RAFSThe Rubidium Atomic Frequency Standard is 10.00 MHz which is a space-qualified frequency standard by which all atomic clocks are measured by. The 10.00 MHz frequency is derived by the spectral absorption line of the Rb87 isotope. is a cost-effective, ultra-high-performance, space-qualified rubidium frequency standard.
It’s designed with the latest technologies, providing advanced features, such as long lifetime, high reliability, lightweight and ultra low phase noise, for next-generation space applications.
Applications:
- GNSSGlobal navigation satellite system (GNSS): A general term describing any satellite constellation that provides positioning, navigation, and timing (PNT) services on a global or regional basis. See also/GPS navigational systems
- SARSearch and Rescue systems
- FGU systems
- MRO systems
REQUEST A QUOTE
FEATURES
- Ultra-high performance rubidium frequency standard
- Space-qualified
- Lifetime/MTBF > 15 yrs / < 2000 fit span>
- Accuracy < 2E-10 after launch & commissioning < 1E-10 under vacuum at delivery
- Field-proven, currently onboard satellites
- Ultra-low phase noise
- Aging < 1E-10/yr
SPECS
- Output 10 MHz and 10 MHz auxiliary
- Temp -5 to 10C
- Size (WxHxL) 217x124x117mm | 8.54×4.88×4.6″
- Voltage 28V
- Weight 3.4 Kg | 7.49 lbs
- Power (operating) < 35W
- Warmup <60W
RAFS
Atomic Clocks and Oscillators
