| Specification |
Operating Principle: Square Type;
Type: Geodesic Type;
Carrier Frequency: Dual-Frequency;
Port Number: 1698 Channels;
Chip: Beidou Mainboard;
Warranty: 3 Years;
Product Name: G4 Gnss Rtk;
Channels: 1698;
Positioning Output Rate: 1Hz~20Hz;
Bds: B1I,B2I,B3l,B1c,B2a,B2b,Aceboc;
GPS: L1, L1c, L2c, L2p, L5;
Qzss: L1,L2c,L5;
Waterproof/Dustproof: IP68;
Humidity: 100% Non-Condensing;
Dimension: 135mm(W)*135mm(L)*84.75mm(H);
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Operating Principle: Code Related Type;
Type: Geodesic Type;
Carrier Frequency: Dual-Frequency;
Port Number: 336;
Chip: SiRF;
Warranty: 2 Years;
Channels: 336;
GPS: L1c/a, L1c, L2c, L2e, L5;
Glonass: L1c/a, L1p, L2c/a, L2p, L3;
Bds: B1, B2, B3;
Galileos: E1, E5a, E5b, E5altboc, E6;
Sbas: L1c/a, L5 (Just for The Satellites Supporting L5);
Irnss: L5;
Qzss: L1c/a, L1 Saif, L2c, L5, Lex;
Mss L-Band: Trimble Rtx[1];
Positioning Output Rate: 1Hz~50Hz;
Initialization Time: < 10s;
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Operating Principle: Code Related Type;
Type: Geodesic Type;
Carrier Frequency: Dual-Frequency;
Port Number: 336;
Chip: SiRF;
Warranty: 2 Years;
Channels: 336;
GPS: L1c/a, L1c, L2c, L2e, L5;
Glonass: L1c/a, L1p, L2c/a, L2p, L3;
Bds: B1, B2, B3;
Galileos: E1, E5a, E5b, E5altboc, E6;
Sbas: L1c/a, L5 (Just for The Satellites Supporting L5);
Irnss: L5;
Qzss: L1c/a, L1 Saif, L2c, L5, Lex;
Mss L-Band: Trimble Rtx[1];
Positioning Output Rate: 1Hz~50Hz;
Initialization Time: < 10s;
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Warranty: 1 Year;
Brand Name: Foif A90;
Channels: 394 Channels;
GPS: L1c/a, L2e, L2c, L5;
Beidou: B1I, B2I, B3I, B1c, B2a, B2b, Aceboc;
Glonass: L1c/a, L2c/a, L3, CDMA;
Galileo: E1, E5a, E5b, E5altboc, E6;
Sbas: L1c/a, L5;
Irnsss: L5;
Qzss: L1c/a, L1 Saif, L1c, L2c, L5, Lex;
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Warranty: 1 Year;
Channels: 220;
Mother Board: Trimble Bd970;
GPS: L1/L2/L5;
Glonass: L1/L2;
Givove: a/B;
Bds: B1/B2;
Application Function: Speaker for Voice Broadcast;
Built-in UHF: Adjustable 0.5W/2W;
Bluetooth: 2.4GHz V2.0+EDR;
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