Rb frequency hede RB-6834 is mainly used in the research of atomic clock and cold atom technology based on rubidium atom. The signal source has high stability and high resolution. Rb-6834 adopts flexible topology module structure, the frequency doubling link adopts two ultra-low phase noise crystal oscillator, and the front panel outputs 5M, 10M and 100M signals simultaneously. 6.834ghz built-in RF switch, the factory preset frequency of output port is 6.8346826128GHz, the frequency adjustable range is 6.81 to 6.86GHz, and the resolution is 10-6 Hz.
Product Features
Low phase noise addition, low stability deterioration
All functions are controlled by the front panel or RS232 port
Support external trigger FSK regulation
A 19-inch 2U case
Product Features | The Test Co-nditions | Typical Values | Ultra-low noise option C | Unit |
Frequency residual stability rf signal frequency division test | 1S 10S 100S | 5E-14 1E-14 5E-15 | ||
9.192GHz phase noise External reference integrated to 9.192GHz additional background -72dBc/Hz@1Hz | 1Hz 10Hz 100Hz 1kHz 10kHz 100kHz 1MHz | -54 -80 -90 -110 -120 -120 -135 | -60 -80 -90 -115 -122 -122 -145 | dBc/Hz |
Built-in crystal phase noise 10MHz | 1Hz 10Hz 100Hz 1kHz | -114 -140 -155 -165 | -120 -140 -155 -165 | dBc/Hz |
