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JM-VL02 LTE Cat M1 & NB2 Fleet Tracker
| JM-VL02 series is specifically designed for fleet management, public transportation, construction equipements monitoring, etc. Being engineered with LTE and GSM technology, it is not only compatible with 4G network but also provides more effective and comprehensive management, and can be more versatile with the connection of various functional peripherals. All of these features allow it plays as a veteran in operation streamlining, efficiency boosting and budget saving. |
Features:
Specifications:
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GSM Specification |
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Frequency |
JM-VL02E B5(850MHz)/B2(1900 MHz) B8(900MHz)/B3(1800MHz) |
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GPRS |
Class 12, TCP/IP |
| Memory | 32+32Mb |
| Phase error | RMSPE<5,PPE<20 |
| Max output | GSM850/GSM900:33±3dBm GSM1800/GSM1900:30±3dBm |
| Max frequency error | ±0.1ppm |
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LTE Specification |
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| Operating band | LTE Cat-M1/NB2: B2/B4/B5/B12/B13/B66 (JM-VL02A) LTE Cat-M1/NB2: B1/B3/B5/B8/B20 (JM-VL02E) |
| Data transmission | LTE Cat M1: Max. 588kbps (DL), Max. 1.119Mbps (UL) LTE Cat NB2: Max. 127kbps (DL), Max. 158.5kbps (UL) EGPRS: Max. 296kbps (DL), Max. 236.8kbps(UL) |
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Interfaces |
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| Digital Inputs | ACC, IN1 |
| SOS | |
| Digital Output | Relay, OUT1 |
| 5V Digital Output | 5V controllable output with 500mA drive current |
| UART | TTL |
| ADC | ADC detection range: 0-30V |
| 1-wire Interface | Support 1-wire temperature sensor (Optional) |
| Cellular Antenna | Internal only |
| GNSS Antenna | Internal patch antenna |
| LED Indicators | CEL(green) ,GNSS (blue), PWR(red) |
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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≤32sec | |
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Others |
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| Battery | 300 mAh, 3.7V Li-Polymer battery |
| Operating voltage | 9V to 36V DC |
| Standby current | 5.≤ 5 mA (battery-powered) |
| Operating temperature | –20℃ to +70℃ |
| Device dimension | 105.5 X 57 X 21.8mm |
Certificates:
