Type: All-Constellation All-Frequency GNSS Receiver
Model: G27SH-AH
Params: Receiver Type: All-constellation all-frequency GNSS positioning & heading receiver
Supported Signals: GPS:L1C/A,L1C,L2C,L2PY,L5; BDS:B1I,B1C,B2a,B2I,B2b,B3I; GLONASS:L1CA,L2CA,L2P,L3; Galileo:E1,E5a,E5b,E6; QZSS:L1C/A,L1C/B,L2C,L5,L6; NavIC; SBAS
Hardware Channels: 789 channels
Sensitivity Tracking: 20dB-Hz; Acquisition: 30dB-Hz
Time to First Fix: Cold Start:<35s; Warm Start:<10s; RTK Initialization:7s
Positioning Accuracy: RTK:Horizontal 0.6cm+0.5ppm; Standalone:1.2m; DGNSS:0.4m
Heading Accuracy: 1m baseline:0.15°; 5m baseline:0.03°
Timing & Event Accuracy: xPPS:1.4ns; Event:<3ns
Signal Latency: 99.9% <10ms
Velocity Accuracy: 0.03m/s
Max Update Rate: 20Hz
Baud Rate: 4800bps~4Mbps (Default:115200bps)
Radio (Optional): 410~470MHz, Half Duplex, CSS, Sensitivity:-129dBm, Distance:5km
Power Consumption: Receive:0.170.18W; Transmit:0.180.5W
Power Supply: 3.5~12.0V (Typical:5V)
Operating Current: 172~193mA@5.0V
ESD Protection: 2000V (HBM)
Operating Temperature: -40℃ ~ +85℃
Protection Level: IP67 waterproof & dustproof
Interfaces: 2×UART, PPS, CAN, RF(TNC), GX12 aviation plug
Storage: Built-in TF card slot, max support 32GB
Compliance: RoHS compliant
Material: Plastic, Metal
Applicable Industry: · UAV & Drone High-Precision Navigation
· Geological Disaster Real-Time Monitoring
· Intelligent Logistics Dispatch & Asset Tracking
· Autonomous Robots & Unmanned Equipment
· Vehicle-Mounted Autonomous Driving
· Geomatics & Surveying Mapping
· Precision Agriculture & Farm Machinery Navigation
· Precision Industrial Control
· Maritime Navigation & Heading Output
· Urban Intelligent Transportation
