| Specification |
Operating Principle: Code Related Type;
Type: Integration Type;
Carrier Frequency: Dual-Frequency;
Port Number: Multiplex Multi-purpose Channel;
Chip: MediaTek;
Warranty: 1 Year;
Operating Frequency: GPS L1; Bd2 B1;
Size: 48*37*15mm;
Vcc: 5V;
Uart: 2, Lvttl;
Operating Current: 36±3mA;
Cold Start Time: ≤38s;
Hot Start Time: ≤1s;
Re-Acquisition Time: ≤1s;
Tracking Sensitivity: -160dBm;
Acquisition Sensitivity: -146dBm;
Horizontal Error: ≤5m;
Speed Error: 0.1m/S;
Baud Rate: 9600BPS;
1PPS: Available;
Data Update Rate: 1s (Default);
|
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;
|
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;
|
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;
|
Operating Principle: Interferometric Type;
Type: Geodesic Type;
Carrier Frequency: Dual-Frequency;
Port Number: 1408 Channel;
Chip: SiRF;
Warranty: 3 Years;
Model Number: G970II PRO;
Product Name: G970II PRO 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;
|
