Hardware

GSM module

MTK program, GSM 900/1800/850/1900 dual-band or quad-band      Support the TCP protocol

GPS Chipset

SIRF-Star III chipset

GPS Sensitivity

-159dBm

GPS Frequency

L1,1575.42MHz

C/A Code

1.023MHz chip rate

Channels

20 channel all-in-view tracking

Position Accuracy

10 meters, 2D RMS

Velocity Accuracy

0.1 m/s

Time Accuracy

1 us synchronized to GPS time

Datum

WGS-84

Reacquisition

0.1 sec.,average

Hot start

1 sec.,average

Warm start

38sec.,average

Cold start

42sec.,average

Altitude Limit

18,000 meters (60,000feet) max.

Velocity Limit

515 meters/second (1000knots) max.

Acceleration Limit

Less than 4g

Jerk Limit

20m/sec

Operating temperature

-25℃ to 70℃

Humidity

5% to 95% Non-condensing

Dimension

95mm*46mm*18mm

Voltage

12V~24V