Spectrum VT04, Руководство пользователя

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User Manual – Vehicle Tracker
Spectrum Embedded Solutions ©Copyright(2017)AllRightsReserved Page 4 of 4
Parameters Specification
Input Voltage DC 9.0 – 30.0V
Power Consumption 1mA in Sleep Mode
100mA in Active Mode
Battery Backup 3.7V, 1100mAh (Lithium ion battery)
Up to 8Hrs Standby
Dimensions 96mm X 62mm X 28mm
Weight 104g (including battery)
Operating Temperature -20
0
C to 55
0
C
Humidity 5% to 95% (Non-condensing)
GSM Module Quad band(850,900,1800,1900 MHz)
SIM Type Normal SIM
GPS Type AGPS
GPS Sensitivity
Acquisition : -148dBm
Tracking : -165dBm
Reacquisition : -160dBm
GPS Frequency L1 (1575.42MHZ)
Channels 22 (Tracking) / 66 (Acquisition)
Position Accuracy < 10 M 2D RMS
Velocity Accuracy < 0.1m/s
Acceleration Accuracy 0.1m/s
2
Timing Accuracy 1PPS Out (10ns)
Reacquisition < 1s
Hot Start < 1s
Cold Start < 15s
Warm Start < 5s
Altitude Limitation Max.18000m
Velocity Limitation Max.515m/s
Acceleration Limitation 4G
VT04 Characteristics