| Specification |
Carrier Frequency: Multifrequency Receiver;
Number of Channels: Multichannel Receiver;
Type: Geodesic Receiver;
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Carrier Frequency: Dual Frequency Receiver;
Number of Channels: Multi-Channel Multi-Channel Receiver;
Type: Geodesic Receiver;
Channel: 1408;
GPS: L1,L2, L5;
Beidou: B1l, B2l, B3l, B1c, B2a;
Glonass: L1, L2;
Galileo: E1, E5a, E5b,;
Sbas: L1,L2,L5;
Qzss: L1,L2,L5;
Water/Dustproof: IP68;
Working Rang: Typically 3~5km, Optimal 5~8km;
Operation Temperature: -45°℃~+75°℃ (-40°F~+167°F);
Storage Temperature: -55°℃~+85°℃ (-67°F~+185°F);
Dimensions(W×H): 156mmx77mm;
Weight: Lighter Than 0.97kg (2.14lb) Within Internal Batte;
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Carrier Frequency: Dual Frequency Receiver;
Number of Channels: Multichannel Receiver;
Type: Geodesic Receiver;
Model No.: Vrtk;
Channels: 1408;
Image Stakeout Accuracy: 2cm;
Size: 130mm*79mm;
Tilt Survey Accuracy: 8mm+0.7mm/ Tilt;
Image Survey Accuracy: 2cm-4cm;
Weight: 0.97kg;
Data Storage: Built-in 8GB ROM;
Hi-Fix H: Rtk+10mm/Minute RMS;
Hi-Fix V: Rtk+20mm/Minute RMS;
Satelite Tracking: Bds/GPS/Glonass/Galileo/Qzss/Irnss/Sbas;
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Carrier Frequency: Dual Frequency Receiver;
Number of Channels: Multi-Channel Multi-Channel Receiver;
Type: Geodesic Receiver;
Channel: 1408;
GPS: L1, L2c/L2p, L5;
Bds: B1, B2, B3;
Glonass: L1c/L1p, L2c/L2p, L3 CDMA;
Qzss: Waas, Msas, Gagan, Irnss;
Sbas: L1c/a, L5;
Galileo: E1, E5a, E5b, E5altboc, E6;
Data Storage: Built in 16GB ROM, Supporting Automatic Cyclic Sto;
Sbas Positioning Accuracy: 0.5m;
Display Screen: Industrial Grade OLED High-Definition Color Displa;
Weight: ≤ 1.3kg (Including Battery);
Fall Prevention: Resistance to Natural Drop of a 2-Meter High Measu;
Dust and Waterproof: IP68;
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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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