| Specification |
Carrier Frequency: Dual Frequency Receiver;
Number of Channels: Multi-Channel Multi-Channel Receiver;
Type: Geodesic Receiver;
Channels: 1408;
GPS: L1c/a,L1c,L2p(Y),L2c,L5;
Bds: B1l,B21,B31,B1c,B2a,B2b;
High-Precision Static Gnss Surveying: Horizontal:2.5mm+0.1ppm RMS|Vertical:3.5mm+0.4ppm;
Static and Fast Static: Horizontal:2.5mm+0.5ppm RMS|Vertical:5mm+0.5ppm RM;
Internal Battery: Internal 7.4V/6800mAh Lithium-Ion Rechargeable Bat;
Water/Dustproof: IP68;
Operation Temperature: -30℃~+70℃;
Storage Temperature: -40℃~+80℃;
Shockand Vibration: Designed to Survive a 2m Natural Fall Onto Concret;
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Application: Enginnering;
Brand: Trimble;
Memory: 256 MB RAM;
Notification LEDs: 3 X Tri-Colored Notification LEDs;
Display: Sunlight-Readable Color TFT with LED Backlight;
Temperature Shock: Mil-Std-810g, Method 503.5, Procedure I;
Altitude: Mil-Std-810g, Method 500.5, Procedures I, II, III;
Housing: Polycarbonate (Case), Hytrel (Overmold);
Storage: 8 GB Non-Volatile Nand Flash Onboard;
I/O: USB Host, USB Client, DC Power Port, 9-Pin Serial;
Expansion: SDHC Memory Slot, USB Host Internal Embedded Expan;
Operating System: Simplified Chinese, English, French, German, Japan;
Accuracy: None;
Vertical Lines: None;
Horizontal Line: None;
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Brand Name: Foif A90;
Motherboard: Trimble Bd990;
Channels: 336 Channels;
GPS: L1 C/a, L2e, L2c, L5;
Beidou: B1, B2, B313;
Glonass: L1 C/a, L2 C/a, L3 CDMA14;
Galileo: E1, E5a, E5b, E5altboc, E614;
Sbas: L1 C/a, L5 Irnss :L5;
Qzss: L1 C/a, L1 Saif, L1c, L2c, L5, Lex;
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