Spectrum Specifications |
|
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Network Frequency | 850/900/1800/1900MHz |
GPRS | Class 12, TCP/IP |
Phase error | RMSPE<5,PPE<20 |
Max output |
GSM850/GSM900:33±3dBm GSM1800/GSM1900:30±3dBm |
Max frequency error | ±0.1ppm |
Receive sensitivity | Class II RBER2%(-102dBm) |
GNSS Specifications |
|
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GPS chipset | High sensitivity GPS chips |
Frequency | GPS L1, 1575.42MHz |
GPS channel | 66 |
Location accuracy | <10 meters |
Tracking sensitivity | -165dBm |
Acquisition sensitivity | -148dBm |
TTFF (open sky) | Avg. hot start≤1sec, Avg. cold start≤32sec |
Other Specifications | |
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Switch | 1 for base falling detection; 1 for inner disassembly detection; 1 for power control |
Button | 1x power |
GSM/GPS antenna | Built-in quad band GSM antenna, GPS ceramic antenna and WiFi antenna |
LED indicator | Red: working status; Green (4): battery |
Working voltage/current | 3.7V/60mA |
Tracking mode | 30 days (drive for 2 hours per day) |
Operating temperature | -20℃~ 70℃ |
Battery | 10000mAh/3.7V industrial grade lithium polymer battery |
Charging hour | 8 hours |
Device weight | 285g |
Device Dimension | 108.0 x 61.0 x 30.0 mm (L x W x H) |
Storage (buffer etc.) | 32 + 32 Mb |