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Product descriptions from the supplier
Product performance | |
Model | WT-2828-AK-TTL-AU-2M |
Chip | AT65XX |
Receiver type | GPS/QZSS L1 |
Agreement | NMEA-0183 compliant protocol or custom protocol |
NMEA messages | RMC,VTG,GGA,GSA,GSV,GLL |
Available baud rate | 4800bps~921600bps(default 9600bps) |
Channel | 56 |
Sensitivity | Tracking: -162dbm Capture: -148dbm Cold start -148dbm |
Cold start | Average 29seconds |
Hot start | Average 1 seconds |
Accuracy | Horizontal accuracy 2.5m CEP, Velocity: 0.1 m/s Timepulse signal: RMS 30 ns |
18Max Height | 18000 M |
Max Speed | 500 m/s |
Max Acceleration | ≦ 4G |
Regeneration frequency | 1Hz -10 Hz |
Positioning mode | A-GNSS |
Communication type | TTL level |
Antenna | Built-in ceramic antenna |
Connector | |
Connector type | Audio connector |
Physical property | |
Type | 4 Pin |
Size | 38mm*49mm*16mm (+/- 0.5mm) |
Wire length | 2m (customizable) |
Fixed mode | 3M adhesive or magnet (default 3M adhesive) |
Power supply | |
Voltage | 3V~5V |
Power Consume | 25mA@3.3V |
Oerating Environment | |
Humidity range | 5% to 95% non-condensing |
Working Temperature | -40℃ to 85℃ |
Storage Temperature | -40℃ to 85℃ |