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| Categories | Built In GNSS |
|---|---|
| Place of Origin: | China |
| Model Number: | WT-1818-AK |
| MOQ: | 1 |
| Price: | $4.10-4.50 |
| Type: | GNSS Module |
| Country of Origin: | CHINA |
| Brand: | OTW |
| Chipset: | XX |
| Application: | Positioning, surveying and mapping, etc |
| Operating mode: | GPS+GLONASS+GALILEO+ BDS |
| Output Mode: | UART+TTL+R232 |
| Baud rate: | 4800bps-921600bps,Default9600bps |
| NMEA messages: | RMC,VTG,GGA,GSA,GSV,GLL |
| Update frequency: | 1Hz-10Hz(default 1Hz) |
| Voltage: | 3.6V to 6.5V Typical 5V |
| Power consumption: | 20 mA @5V |
| Size: | 18mm*18mm*4mm |
| Company Info. |
| Shenzhen Anzewei Technology Co., Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |




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℃ | |





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