Type: High Precision Smart Antennas
Model: JS-RK43-3
Params: Receiver Type:Dual-band (L1+L5) GNSS high-precision positioning module
Supported Constellations & Bands:GPS:L1/L5; BDS:B1I/B1C/B2I/B2B/B2A; Galileo:E1/E5; GLONASS:G1; QZSS:L1/L5; IRNSS:L5
Channel Configuration:200 tracking channels + dedicated search engine
Sensitivity:Tracking:-165dBm; Re-acquisition:-159dBm; Hot Start:-159dBm; Cold Start:-148dBm
Time to First Fix:Cold Start:28s; AGPS:1.5s; Hot Start:1s
Positioning Accuracy:Single-point:Horizontal 1.5m, Vertical 2.5m CEP; RTK:Horizontal 1.0cm+1ppm, Vertical 1.5cm+1ppm CEP
Time & Velocity Accuracy:PPS:<20ns RMS; Velocity:0.1m/s CEP
Operational Limits:Dynamics≤4g; Altitude≤18000m; Velocity≤515m/s
Baud Rate:115200~921600bps (Default:115200bps)
Max Update Rate:10Hz (Default:1Hz)
Supported Protocols:NMEA 0183; RTCM3.X
Antenna:Integrated helical active antenna; Φ35.00mm×H25.00mm
Pin Interfaces:8-pin:GND, TX2, RX2/PPS, SDA, SCL, TX1, RX1, VCC
Power Supply: VCC:3.35.5V (Typical:5.0V); Backup:1.83.6V
Operating Current: Average:45~65mA@5.0V; Backup:14uA@3.3V
Operating Temperature:-40℃ ~ +70℃
Storage Temperature:-40℃ ~ +70℃
Material: Plastic + Metal
Applicable Industry: · UAV & Drone High-Precision Navigation
· Intelligent Robots & Unmanned Equipment
· Wearable Positioning Devices
· Intelligent Logistics Dispatching
· Automotive Navigation & Tracking
· Power Grid & Electric Power Equipment
· Precision Agriculture & Farm Machinery
· Handheld High-Precision Terminals
· Smart Transportation & Vehicle Networking
