Rental vehicle / Fleet management etc
Protect the child / the old / the disabled / pet etc
Provide peace-of-mind for businessmen
Personnel management
Covert Tracking

Content Description Specification
Air Interface GSM or GPRS                                      Dual Band 900/1800MHz  or  850/1900MHz
Protocol Stack GSM Rel.97. STK Rel.99
GPRS Rel4.0 Class 10
Output Power Class 4 (2W) at 850/900 MHz
Class 1 (1W) at 1800/1900 MHz
GSM Sensitivity 850/900 MHz -110 dBm
1800/1900 MHz -109 dBm
Chipset Skytraq Venus634LPx
Sensitivity Tracking -161dBm
General Frequency L1, 1575.42 MHz
C/A code 1.023 MHz chip rate
Channels 51 Channel Acquisitions
14 Channel Tracking
Datum Default WGS-84
Accuracy Position 2.5m CEP
Velocity 0.1 meters/second
Time 300ns
Time to First Fix  (TTFF) Reacquisition 0.1 sec., average
Open Sky & Stationary Requirements Hot start 1 sec., average typical TTFF @ -130dBm
Warm start 28 sec., average typical TTFF@ -130dBm
Cold start 29 sec., average typical TTFF@ -130dBm
Dynamic Conditions Acceleration 4g, max.

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