Attribute | Value |
---|---|
Type | GNSS Module |
Country of Origin | CHINA |
Brand | OTW |
Chipset | UBLOX |
Application | Positioning, surveying and mapping, etc |
Operating mode | GPS+GLONASS+GALILEO+BDS |
Output Mode | UART+TTL+R232+USB |
Baud rate | 4800bps-921600bps, Default 9600bps |
NMEA messages | RMC, VTG, GGA, GSA, GSV, GLL |
Update frequency | 1Hz-10Hz (default 1Hz) |
Voltage | 3.3V to 5.5V |
Power consumption | 20 mA @5V |
Size | 18mm × 18mm × 4mm |
Module Performance | |
---|---|
Type | WT-1818-UN |
Receiver type | GPS/QZSS L1, GLONASS L1, BeiDou B1, Galileo E1 |
Protocol | NMEA-0183 or custom |
Available baud rate | 4800bps~921600bps (default 9600bps) |
Channel | 72 |
Sensitivity | Tracking: -163dBm Hot Start: -148dBm Cold Start: -148dBm |
Cold start | Average 29 seconds |
Hot start | Average 1 second |
Accuracy | Position: 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 |
Shenzhen Anzewei Technology Co., Ltd. is a scientific and technological company specializing in the R&D, production, sales and service of wireless positioning communication products. We have established deep cooperation with many international enterprises and maintain a team of elite R&D professionals.
We focus on customer needs, providing wireless and portable high-end consumer electronics solutions. Our expertise includes navigation, positioning, tracking, timing, and wireless communication products. Our main products include centimeter-level positioning terminals, wearable smartwatches, and pet tracking devices.
A1: Yes, we are a manufacturer. Our factory is located in Shenzhen, China. Welcome to visit our facility.
A2: Typically 7-10 days after payment confirmation, depending on order quantity and stock availability.
A3: No, prices are negotiable based on order quantity.
A4: We typically provide quotes within 24 hours of receiving inquiries. For urgent requests, please contact us directly.
A5: Yes, we welcome sample orders for quality testing. Mixed samples are acceptable.
A6: Yes, we can accommodate custom requirements.
A7: We maintain competitive pricing while ensuring quality, and we value every customer relationship, conducting business with sincerity and professionalism.
Contact Us at Any Time