Symmetricom XL-GPS GPS Receiver User Manual


 
2 997-01530-01, Rev. C-25, Jan 2008
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1
1 MPPS
5 MPPS
10 MPPS
Optional Programmable Pulse
Optional Alarm Relay
In addition, the following software-enabled optional features can be purchased and enabled using a
software key at any time:
Network Time Server (NTS)
Programmable Pulse Output (PPO)
Time Interval, Event Time (TI/ET)
Frequency Measurement (FREQ MEAS)
The optional OCXO oscillator upgrade provides enhanced short-term stability while locked to GPS, and
improved holdover ‘flywheeling’ when GPS is unavailable.