AT3 is a all in one rugged, self-contained unit featuring a long-lasting battery, tracking hardware and a powerful magnetic mount. With GPS for location tracking and GSM + WCDMA for data communication, AT3 supports fast and accurate real-time tracking. Its battery life is up to 5 years which is an ideal self-contained hardware solution for long term deployments. IPx5 rating provides total protection against water spray.
GSM Specifications |
|
| GSM frequency | GSM850/GSM900:33±3dBm WCDMA 850/900/1900/2100MHz |
| Communication system | GSM |
| GPRS | Class 12, TCP/IP |
| Receive sensitivity | Class II RBER2%(-102dBm) |
| Memory | 32+32Mb |
| Phase error | RMSPE<5,PPE<20 |
| Max output | GSM850/GSM900:33±3dBm GSM1800/GSM1900:30±3Bm |
| Max frequency error | ±0.1ppm |
GPS Specification |
|
| GPS chipset | MTK high sensitivity chip |
| Frequency | GPS L1, 1575.42MHz |
| GPS channel | 32 |
| Location accuracy | <10 meters |
| Tracking sensitivity | -162dBm |
| Acquisition sensitivity | -148dBm |
| TTFF (open sky) | Avg. hot start≤1sec Avg. cold start≤35sec |
Function & Package |
|
| Switch | 1 for base falling detection |
| LED Indicator | Red: status |
| Working Voltage/current | 7-18VDC |
| Operating temperature | -20℃～ 70℃ |
| GSM/GPS antenna | Built-in quad band GSM antenna, GPS dual-mode antenna |
| Tracking hour | 80 hours ( GPS always ON) |
| Battery | 5400mAh / 3.6V lithium battery |
| Dimension | 93.0 x 58.0x 22.0mm |
| Weight | 160g |
User Manual
Leaflet