| Specification |
Operating Principle: Mixed Type;
Type: Geodesic Type;
Carrier Frequency: Dual-Frequency;
Port Number: Multichannel;
Chip: SiRF;
Warranty: 1 Year;
Height: Medium Altitude;
Operating Radius: Remote;
Size: Small;
Usage: Industrial;
Structure: Fixed-Wing Uav;
Product Name: 56.4 * 45.3 * 14.6 mm;
Weight: 56g;
Horizontal Accuracy: 10 mm + 1 Ppm;
Vertical Accuracy: 20 mm + 2 Ppm;
Channel: 184;
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Operating Principle: Code Related Type;
Type: Geodesic Type;
Carrier Frequency: Dual-Frequency;
Port Number: Multichannel;
Chip: MStar;
Warranty: 3 Years;
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Operating Principle: Square Type;
Type: Geodesic Type;
Carrier Frequency: Dual-Frequency;
Port Number: 965 Channel;
Chip: Beidou Mainboard;
Warranty: 3 Years;
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Operating Principle: Interferometric Type;
Type: Geodesic Type;
Carrier Frequency: Dual-Frequency;
Port Number: 1408 Channel;
Chip: SiRF;
Warranty: 3 Years;
Model Number: G990II;
Product Name: G990II Gnss Receiver;
Contellation: GPS, Glonass, Beidou, Galileo;
Static Accuracy: 2.5mm +0.5ppm, 5mm+0.5ppm;
Rtk Accuracy: 8mm+1ppm, 15mm + 1ppm;
Channel: 1408 Channels;
Internal Momery: 4GB;
Application: Topographic Survey, Engineering Survey, Marine Sur;
Special Features: LED Screen, Tilt Sensor, Ebuble, Two Battery;
Weight: 0.97;
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Operating Principle: Interferometric Type;
Type: Geodesic Type;
Carrier Frequency: Dual-Frequency;
Port Number: 1408 Channel;
Chip: SiRF;
Warranty: 3 Years;
Model Number: G990II;
Product Name: G990II Gnss Receiver;
Contellation: GPS, Glonass, Beidou, Galileo;
Static Accuracy: 2.5mm +0.5ppm, 5mm+0.5ppm;
Rtk Accuracy: 8mm+1ppm, 15mm + 1ppm;
Channel: 1408 Channels;
Internal Momery: 4GB;
Application: Topographic Survey, Engineering Survey, Marine Sur;
Special Features: LED Screen, Tilt Sensor, Ebuble, Two Battery;
Weight: 0.97;
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