●Hd camera, surveying and mapping
●Handheld device
●Smart wear
●Smart agriculture
●Pet tracking
Module performance | | |
Type | WT-1818-AK | |
Receiver type | GPS/QZSS BDS GLONASS | |
Agreement | NMEA-0183 or custom | |
Available baud rate | 4800bps~921600bps(default9600bps) | |
Channel | 56 | |
Sensitivity | Tracking:-162dBm Hot Start:-148dBm Cold Start -148dBm | |
Cold start | Average 29 seconds | |
Hot start | Average 1 seconds | |
Accuracy | 2.5m Velocity: 0.1 m/s Timepulse signal: RMS 30 ns | |
Max Height | 18000 m | |
Max Speed | 515 m/s | |
Max Acceleration | ≦ 4G | |
Regeneration frequency | 1Hz -10 Hz | |
Port | | |
Port | UART/TTL/R232 | |
Physical property | | |
Type | 1.25mm 4 pins connector | |
Size | 18mm*18mm*4mm(+/- 0.5mm) | |
Power supply | | |
Voltage | 3.6V to 6.5V Typical 5V | |
Power Consume | 20mA@5V | |
Oerating Environment | | |
Humidity range | 5% to 95% non-condensing | |
Working Temperature | -40℃ to 85℃ | |
Storage Temperature | -40℃ to 105℃ |