User's Manual

© 2016 Connected Holdings LLC 8 / 20
GPS
AGPS Support
Embedded AGPS software supporting an internal GPS
subsystem solution
E911 FCC mandated phase 1 and phase 2 (optional1)
Frequency Support
L1-band (1.57542GHz)
Channels: 210 PRN， 66 Search， 22 Simultaneous
tracking
Sensitivity
Sensitivity (UHIS):
Tracking: -156dBm
Reacquisition: -153dBm
Acquisition: -144dBm
Tracking Time Requirement
Acquisition time:
Hot: <2s
Warm: <15s
Cold: <60s
Reacquisition: 2s - 10s Depends on signal level