SHAPING THE FUTURE SATELLITE OF COMMUNICATIONS
APPENDIX D – DETAILS GR-01 AND GR-02
Specifications of option GR-01 - High Stability 10MHz reference In/Out
Stability: +/-5x10exp-8 over 0°C to 70°C
Warm-up time: 5 min (+/-100 ppb)
Ageing: +/-15 ppb/day
+/-300ppb/year
Phase noise (dBc/Hz): 10Hz:-100
50kHz:-140
Specifications of option GR-02 – Very high stability 10 MHz reference In/Out
Stability: +/-2x10exp-9 over 0°C to 65°C
Warm-up time: 5 min (+/-50 ppb)
Ageing: +/-0.5 ppb/day
+/-75ppb/year
+/-500ppb/10year
Phase noise (dBc/Hz): 10Hz: -120
50kHz:-140
1kHz:-145
10kHz:-145
100kHz:-145