| Specification |
Carrier Frequency: Dual Frequency Receiver;
Type: Geodesic Receiver;
Product Name: R90I Gnss Receiver;
Channel: 1598 Channel;
Contellation: GPS, Glonass, Beidou, Galileo;
GPS, Glonass, Beidou, Galileo: GPS, Glonass, Beidou, Galileo;
Internal Momery: 4GB;
Special Features: LED Screen, Tilt Sensor, Ebuble, Two Battery;
Static Accuracy: 2.5mm +0.5ppm, 5mm+0.5ppm;
Weight: 0.97;
Application: Topographic Survey, Engineering Survey, Marine Sur;
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Channel: 336;
GPS: L1c/a, L2c, L2e, L5;
Bds: B1, B2;
Glonass: L1c/a, L1p, L2c/a, L2p, L3;
Qzss: Qzss,  Waas,  Egnos,  Gagan;
Sbas: L1c/a, L5 ;
Galileo: E1, E5a, E5b;
Accuracy: 2mm;
After-sales Service: Maintenance and Technical Training;
Warranty: 12months;
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Channel: 220;
GPS: Simultaneous L1c/a, L2c, L2e, L5;
Bds: B1, B2;
Glonass: L1c/a, L1p, L2c/a (Glonass M Only), L2p;
Qzss: L1 C/a, L1 Saif, L2c, L5;
Sbas: L1 C/a, L5;
Accuracy: 2mm;
After-sales Service: Maintenance and Technical Training;
Warranty: 12months;
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Channel: 336;
GPS: L1c/a, L2c, L2e, L5;
Bds: B1, B2;
Glonass: L1c/a, L1p, L2c/a, L2p, L3;
Qzss: Qzss,  Waas,  Egnos,  Gagan;
Sbas: L1c/a, L5 ;
Galileo: E1, E5a, E5b;
Accuracy: 2mm;
After-sales Service: Maintenance and Technical Training;
Warranty: 12months;
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Channel: 220;
GPS: Simultaneous L1c/a, L2c, L2e, L5;
Bds: B1, B2;
Glonass: L1c/a, L1p, L2c/a (Glonass M Only), L2p;
Qzss: L1 C/a, L1 Saif, L2c, L5;
Sbas: L1 C/a, L5;
Accuracy: 2mm;
After-sales Service: Maintenance and Technical Training;
Warranty: 12months;
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