| Specification |
Carrier Frequency: Dual Frequency Receiver;
Number of Channels: Multichannel Receiver;
Type: Geodesic Receiver;
Product Name: Chcnav Gnss Rtk I83/X7;
Channels: 1608;
Usage: Land Surveying;
Weight: 5kgs;
Imu: Auto Imu;
Software: Land Star 8;
First Fix Time: 45s;
GPS: Yes;
Beidou: Yes;
Frequency: Double;
Display: Two Sides Touching Screen;
Package: Tool Box;
Battery: Inside Battery;
Battery Working Time: 10 Hours;
Accuracy: 1mm;
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Carrier Frequency: Multifrequency Receiver;
Number of Channels: 1408;
Type: Geodesic Receiver;
GPS: L1 C/a, L1c, L2p (Y), L2c, L5;
Bds: B1I, B2I, B3I, B1c, B2a, B2b;
Glonass: L1, L2, L3;
Galileo: E1, E5a, E5b, E6;
Qzss: L1, L2, L5;
Navic: L5;
Sbas: Waas, Gagan, Msas, Egnos, Sdcm, Bds;
L-Band: B2b Ppp (Only for The Asian-Pacific Region),Has;
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Carrier Frequency: Multifrequency Receiver;
Number of Channels: 1408;
Type: Geodesic Receiver;
GPS: L1 C/a, L1c, L2p (Y), L2c, L5;
Bds: B1I, B2I, B3I, B1c, B2a, B2b;
Glonass: L1, L2, L3;
Galileo: E1, E5a, E5b, E6;
Qzss: L1, L2, L5;
Navic: L5;
Sbas: Waas, Gagan, Msas, Egnos, Sdcm, Bds;
L-Band: B2b Ppp (Only for The Asian-Pacific Region),Has;
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Carrier Frequency: Multifrequency Receiver;
Number of Channels: 1408;
Type: Geodesic Receiver;
GPS: L1 C/a, L1c, L2p (Y), L2c, L5;
Bds: B1I, B2I, B3I, B1c, B2a, B2b;
Glonass: L1, L2, L3;
Galileo: E1, E5a, E5b, E6;
Qzss: L1, L2, L5;
Navic: L5;
Sbas: Waas, Gagan, Msas, Egnos, Sdcm, Bds;
L-Band: B2b Ppp (Only for The Asian-Pacific Region),Has;
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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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