GSM Specification
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GSM frequency | 850/900/1800/1900 MHz |
GPRS | Class 12, TCP/IP |
Memory | 32+32Mb |
Phase error | RMSPE<5,PPE<20 |
Max output |
GSM850/GSM900:33±3dBm
GSM1800/GSM1900:30±3Bm
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Max frequency error | ±0.1ppm |
GPS Specification
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GPS chipset | MTK high sensitivity chip |
Frequency | L1,1575.42MHz C/A code |
GPS channel | 66 |
Location accuracy | <10 meters |
Tracking sensitivity | -165dBm |
Acquisition sensitivity | -148dBm |
TTFF (open sky) |
Avg. hot start≤1sec
Avg. cold start≤35sec
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Functional Specification
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Battery | 270mAh/3.7V Li-Polymer battery |
Working voltage/current | 9-90VDC/7mA(60VDC) |
Standby time | 60 hours |
Working time | 3 hours |
Operating temperature | -20℃~ 70℃ |
Device dimension | 78.0(L)*41.0(W)*13.0(H)mm |
Device weight | 38g |
Box weight | 190g |
Box dimension | 123(L)*85(W)*49(H)mm |