Shenzhen Anzewei Technology Co., Ltd
| 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/USB |
| 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 |
| Power consumption | 35 mA @3.3V |
| Size | 28.3mm*28.3mm*7.5mm |
| Place of Origin | China |
| Model Number | WT-2828-DK |
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Product Specification
| 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/USB | 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 | Power consumption | 35 mA @3.3V |
| Size | 28.3mm*28.3mm*7.5mm | Place of Origin | China |
| Model Number | WT-2828-DK | ||
| High Light | RTK GPS Module Antenna ，GNSS Module Inertial Navigation Positioning ，Dual Frequency RTK GPS Module | ||
GPS module and antenna built-in dual-frequency RTK and inertial navigation positioning, to achieve centimeter-level positioning
| Module performance | | |
| Model | WT-2828-DK | |
| Receiver type | BDS:B1I/B1C & B2a GPS/QZSS:L1C/A & L5 GLONASS:L1 Galileo:E1 & E5a | |
| 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 28 seconds | |
| Hot start | Average 1 seconds | |
| Accuracy | Level 1cm+1ppm CEP50; Elevation 2cm+1ppm CEP50 | |
| Max 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/USB | |
| 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℃ | |
Company Details
Business Type:
Manufacturer,Seller
Year Established:
be founded
Total Annual:
$50 million- $100 million
Employee Number:
101people~200people
Ecer Certification：
Verified Supplier
Shenzhen Anzewei Technology Co., Ltd. is a technology enterprise integrating R & D, production, sales and service of communication and positioning modules, boards, finished products and supporting terminals. it has many international well-known enterprise cooperation resources and a number of ye... Shenzhen Anzewei Technology Co., Ltd. is a technology enterprise integrating R & D, production, sales and service of communication and positioning modules, boards, finished products and supporting terminals. it has many international well-known enterprise cooperation resources and a number of ye...
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