The SRS PRS10 Rubidium Oscillator boasts an ultra-low segment noise characteristic and a 10 MHz rubidium-disciplined crystal oscillator which is low adequate to be used as the reference supply for synthesizers. Best applicable for communication, synchronization and instrumentation needs, this Rb oscillator is an impeccable issue for community synchronization. To continue, the gadget is operated through disciplining a crystal oscillator to the hyperfine transition at 6.834,682,612 GHz in rubidium and has a GPS monitoring as properly as a Standard Interface Connector.