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Product Details:
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| Model Number: | WT-2828-DK | Application: | Positioning, Surveying And Mapping, Etc |
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| Brand: | OTW | Baud Rate: | 4800bps-921600bps,Default115200bps |
| NMEA Messages: | RMC,VTG,GGA,GSA,GSV,GLL | Update Frequency: | 0.25Hz-10Hz(default 1Hz) |
| Voltage: | 3.0V To 5.0V | Size: | 28.3mm*28.3mm*7.5mm |
| Highlight: | 0.25-10hz gnss modules,gnss modules 0.25-10hz,gnss module 0.25-10hz |
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Product descriptions from the supplier
| Product performance | |
| Chip | WT-2828-DK |
| Receiver type |
BDS:B1I/B1C & B2a |
| Arithmetic | Integration RTK+Inertial navigation |
| Agreement | NMEA-0183 compliant protocol or custom protocol |
| NMEA messages | RMC,VTG,GGA,GSA,GSV,GLL |
| Available baud rate | 4800bps~921600bps(default 115200bps) |
| Channel | 128 |
| Sensitivity | Tracking: -167dbm Capture: -158dbm Cold start -148dbm |
| Cold start | Average 28seconds |
| Hot start | Average 1 seconds |
| Accuracy | Level 1cm+1ppm CEP50; Elevation 2cm+1ppm CEP50 |
| 18Max Height | 18000 M |
| Max Speed | 515 m/s |
| Max Acceleration | ≦ 4G |
| Regeneration frequency | 0.25 Hz -10 Hz |
| Positioning mode | A-GNSS,Double frequency RTK+Inertial navigation |
| Port | |
| Port |
UART/TTL/R232 |
| Physical property | |
| Type | 1.25mm 6pins connector |
| Size | 28.3mm * 28.3mm * 7.5 mm (+/- 0.5mm) |
| Power supply | |
| Voltage | 3V~5V |
| Power Consume |
35mA@3.3V |
| Oerating Environment | |
| Humidity range | 5% to 95% non-condensing |
| Working Temperature | -40℃ to 85℃ |
| Storage Temperature | -40℃ to 85℃ |
Contact Person: Mrs. Lucas
Tel: 18720061176
Fax: 86-755-23772-765