TMH820 high accuracy tracker

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Parameters

Performance Index

Standard: 4G Cat.1(2G/NB/4G Cat.4)
B3.B5.B8 LTE-TDD:B34.B38.B39.B40.B41 GSM:900.1800MHz
Channel:TCP/IP,UDP/IP
Accuracy:<10m
Tracking Sensitivity: -165dBm
Capture sensitivity: -148dBm
Hot start:≤2sec
Cold start: ≤32sec
Antenna: 25 x 25 x 4mm
Positioning mode: GPS+BDS+LBS+AGPS

Physical characteristics

Size: 88 x 89 x 21mm
Weight: 108g
Operating temperature: -20°C ~ +70°C
Working humidity: 5 ~ 95%RH

Electrical indicators

Indicator:POWER,GPS,GSM
Battery capacity: 300mAh
Working voltage: 3.7V
Rated voltage: 9 ~ 36V
Serial port: RS-232*2,485
Function Interface: ADC*2, In_put*3,Out_put,CAN,TTS