Type: High Precision RTK GNSS Module
Model: JS-ANK45-2
Params: Receiver type Multi-system, multi-frequency high-precision RTK GNSS receiver
Constellations & Bands BDS B1I/B2I/B3I, GPS L1/L2/L5, GLONASS L1/L2, Galileo E1/E5a/E5b, QZSS L1/L2/L5, SBAS
Channels 1408 super channels
Time to First Fix (Cold start) <30s
Positioning Accuracy (RMS) 3D: 1.5m; DGPS: 0.4m+1ppm; RTK Horizontal: 1.5cm+1ppm; RTK Vertical: 2.0cm+1ppm
Time Accuracy (RMS) 20ns
Velocity Accuracy 0.03m/s
RTK Initialization Time <5s (typical)
Baud Rate 9600-921600bps (Default: 115200bps)
Max Data Update Rate 20Hz
Supported Protocols NMEA 0183, Unicore, RTCM3.X
Power Supply Voltage 3.0V-5.5V (Typical: 5.0V)
Operating Current 180mA-310mA @3.3V
Operating Temperature -40℃ to 85℃
Storage Temperature -40℃ to 85℃
Mechanical Dimensions 45.0×45.0×12.7mm ±0.3mm
Weight <40g
Antenna Type Passive high-gain integrated antenna
Magnetometer Options IST8310 (Default), QMC5883L, VCM5883
Compliance RoHS
Material: Plastic + Metal+ Ceramic
Applicable Industry: · UAVs & Drones: Autonomous flight, aerial surveying and mapping
· Precision Agriculture: Auto-steering agricultural machinery, crop management
· Automotive Applications: Intelligent driving, vehicle positioning
· Shared Vehicles: High-precision location monitoring
· Logistics & Security: Asset tracking, security monitoring
· Surveying & Mapping: Geographic survey, topographic mapping
· Smart Robots: Autonomous navigation, precise movement
· Smart Ports: Automated terminal operation, container positioning
· Power Grid & Electricity: Power facility inspection, grid positioning
· Intelligent Transportation: Traffic monitoring, vehicle management
