| Specification |
Carrier Frequency: Dual Frequency Receiver;
Number of Channels: 624 Channels;
Type: Geodesic Receiver;
Product Name: Gnss Receiver Chcnav I90;
Material: Metal+ Plastic;
Warranty: 1 Year;
Power: Electric;
GPS: L1 C/a, L2c, L2p, L5;
Glonass: L1, L2;
Positioning Rate: up to 10 Hz;
Humidity: 100% Condensation;
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Carrier Frequency: Dual Frequency Receiver;
Number of Channels: Multi-Channel Multi-Channel Receiver;
Type: Geodesic Receiver;
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Carrier Frequency: Dual Frequency Receiver;
Number of Channels: Multichannel Receiver;
Type: Geodesic Receiver;
Product Name: S9II Rtk;
Channel: 800;
Internal Memory: 8GB;
GPS: L1c/a,L1c,L1p,L2c,L5;
Bds: B1,B2,B3,Aceboc;
Galileo: E1 E5a E5b Altboc E6;
Dimension: 157mm*76mm;
Weight: 1.19kg(with One Battery);
Waterproof/Dustproof: IP67;
Vibration: Vibration Resistant;
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Carrier Frequency: Dual Frequency Receiver;
Number of Channels: Multi-Channel Multi-Channel Receiver;
Type: Geodesic Receiver;
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Carrier Frequency: Multifrequency Receiver;
Number of Channels: Multi-Channel Multi-Channel Receiver;
Type: Geodesic Receiver;
Impedance: 50ω;
Frequency Range: Upper Band 1525MHz-1615mhzlower Band 1165MHz-1278m;
Satellite Systems: GPS L1/L2/L5 Glonass L1/L2/L3 Galileo E1/E5a/E5b/E;
Gain: 40dB±2dB;
Polarization: Right Hand Circular Polarized;
Axis Ratio: <3dB;
Noise Figure: <2dB;
Vswr: <2.0:1;
Operating Voltage (DC): 3.3V~18V;
Operating Current (DC): <45mA;
Connector: TNC-K;
Shell Material: PC;
Weight: 600g;
Azimuth Coverage: 360°;
Differential Transmission Delay: ≤5ns;
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