Description
WIT Motion WTRTK-4GB IMU GPS-RTK Wireless Bass Station Module High Precision Differential Positioning UAV GPS Module
Difference:
- WTRTK-4GB: RTK wireless base station module; 4G communication; 50km wireless connection distance; Function: Provide differential data information.
- WTRTK-4GR: RTK wireless positioning module; 4G communication; 50km communication distance for self-developed base station, national coverage for Qianxun SI (developed on the basis of Beidou); Function: Mobile station receives differential data and outputs centimeter level positioning data.
- WTRTK-4DR: RTK wireless positioning and orientation module; 4G communication; 50km communication distance for self-developed base station, national coverage for Qianxun SI (developed on the basis of Beidou); Function: Mobile station receives differential data and outputs centimeter positioning data direction information, with inertial navigation function.
- WTRTK-LoraA: RTK wireless positioning and orientation module; Lora communication; 2km communication distance; Function: Mobile station receives differential data and outputs centimeter level positioning data.
Description:
- Multi-band receiver provides centimeter-level positioning accuracy in seconds. Simultaneous reception of GPS, GLONASS, Galileo and Beidou.
- Advanced anti-interference technology and calibration technology ensure the security of location and navigation information.
- High precision inertial navigation, WTRTK-4GA heading angle fusion IMU data, can still output accurate heading angle without GPS signal. WTRTK-4GA integrates IMU data and utilizes pure inertial navigation to achieve high-precision positioning.
Specification:
Communication method:
- RTCM transmission method: 4G/LORA network
- Differential result transmission method: TTL/RS232
Start time:
- Cold start: 24s
- Hot start: 2s
- Networking time: 8s
Output:
- Baud rate: 230400bps or 460800bpps
- Output level: TTL
- Output protocol: 0183
- NMEA sentence: RMC, VTG, GGA, GSA, GLL
- Refresh frequency: 20Hz
Power consumption:
- Voltage: DC9V - 36V, typ. 12V
- Current:
WTRTK-4GB: <500mA/12V
WTRTK-4GR: <200mA/12V
WTRTK-4GA: <200mA/12V
WTRTK-LORA: <200mA/12V
Environment:
- Operating temperature: -40℃ ~ +65℃
- Storage temperature: -40℃ ~ +65℃
Package Included:
- 1 x WTRTK-4GB Module (Base Station)
- 1 x LORA Antenna
- 1 x 4G Antenna
- 1 x TTL to 4-Core Aviation Adapter Cable (1m)
Difference:
- WTRTK-4GB: RTK wireless base station module; 4G communication; 50km wireless connection distance; Function: Provide differential data information.
- WTRTK-4GR: RTK wireless positioning module; 4G communication; 50km communication distance for self-developed base station, national coverage for Qianxun SI (developed on the basis of Beidou); Function: Mobile station receives differential data and outputs centimeter level positioning data.
- WTRTK-4DR: RTK wireless positioning and orientation module; 4G communication; 50km communication distance for self-developed base station, national coverage for Qianxun SI (developed on the basis of Beidou); Function: Mobile station receives differential data and outputs centimeter positioning data direction information, with inertial navigation function.
- WTRTK-LoraA: RTK wireless positioning and orientation module; Lora communication; 2km communication distance; Function: Mobile station receives differential data and outputs centimeter level positioning data.
Description:
- Multi-band receiver provides centimeter-level positioning accuracy in seconds. Simultaneous reception of GPS, GLONASS, Galileo and Beidou.
- Advanced anti-interference technology and calibration technology ensure the security of location and navigation information.
- High precision inertial navigation, WTRTK-4GA heading angle fusion IMU data, can still output accurate heading angle without GPS signal. WTRTK-4GA integrates IMU data and utilizes pure inertial navigation to achieve high-precision positioning.
Specification:
Communication method:
- RTCM transmission method: 4G/LORA network
- Differential result transmission method: TTL/RS232
Start time:
- Cold start: 24s
- Hot start: 2s
- Networking time: 8s
Output:
- Baud rate: 230400bps or 460800bpps
- Output level: TTL
- Output protocol: 0183
- NMEA sentence: RMC, VTG, GGA, GSA, GLL
- Refresh frequency: 20Hz
Power consumption:
- Voltage: DC9V - 36V, typ. 12V
- Current:
WTRTK-4GB: <500mA/12V
WTRTK-4GR: <200mA/12V
WTRTK-4GA: <200mA/12V
WTRTK-LORA: <200mA/12V
Environment:
- Operating temperature: -40℃ ~ +65℃
- Storage temperature: -40℃ ~ +65℃
Package Included:
- 1 x WTRTK-4GB Module (Base Station)
- 1 x LORA Antenna
- 1 x 4G Antenna
- 1 x TTL to 4-Core Aviation Adapter Cable (1m)
Payment Terms
1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
Shipping Terms
1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
Return Terms
If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund.
Custom Duties & Taxes
1. It is buyer's responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
Feedback
1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
Am 06.12.2024 hat der Verkäufer die folgenden Angaben hinzugefügt:
Am 06.11.2025 hat der Verkäufer die folgenden Angaben hinzugefügt: