深圳市几米电子有限公司
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描述
联络供应商
描述
- GSM: 850/ 900/ 1800/ 1900 MHz
- GPRS: Class12, TCP/ IP build in GSM Module
- GPS: MT3326
- GSM antenna: built-in quad band
- GPS antenna: built-in GPS high gain ceramics patch antenna.
- GPS Channels: 20
- Tracking sensitivity: -159dBm
- Acquisition sensitivity: -144dBm
- Locating time cost: Hot start: <2 sec（open sky）
- Warm start: <15 sec
- Cold start: <38 sec（open sky）
- Application environment: Operating temperature: -25℃ to +60℃
- Operating humidity: 5% to 95% non-condensing
- Battery: 3.7vDC/450mAh
- Monitoring range: 5M
- Working voltage/current: 9-36 vDC/90mA
- LED indicator: Three LED indicator: GPS-blue, GSM-green, Power-red
- Dimensions: 105.8 (L)×54.5 (W)×16.4 (H)mm
- Weight: 96g
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