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[China]
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Address: 3/F,1st Phase of Hubei Agricultural Technology Research and Promotion Center, No.53 Nanhu Avenue, Hongshan District, Wuhan, China, 430074
Contact name:Tracey
Wuhan JOHO Technology Co., Ltd |
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Verified Suppliers
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Aircraft Flight Control Fiber Optic Gyroscope GPS Position And Orientation System
Employing high accuracy FOG, Q-flex accelerometers, dual-frequency
GPS position & orientation system, barometric altimeter and
advanced integration navigation and attitude measurement algorithm,
the performance of Attitude and Azimuth Integrated Navigation Fiber Optic Vertical
Gyro has been dramatically improved. Combining built-in high accuracy
IMU (inertial measurement unit) with satellite, it could output
high accuracy position, speed, attitude, angular speed and
acceleration information. While the satellite signal is completely
covered, system would enter into pure inertial mode. By use of high
accuracy FOG, it could still keep good attitude measurement
accuracy in certain time. Integrated with barometric altimeter, it
could make correction and get higher accuracy height information.
Application
Aircraft flight control and navigation
Ship-borne & vehicle-borne navigation system
Inertial stability control system
E-traffic measurement system
Industrial & agricultural measurement and application
Technical Specifications
| Range | |
| Heading | 0~360°, |
| Pitch angle | ±90° |
| Roll angle | ±180° |
| Angular rate | ±300°/s |
| Acceleration | ±10g |
| Positioning & orientation accuracy | |
| Heading accuracy (GPS valid) | 0.1° (length of baseline 2m, 1σ) |
| Attitude (GPS valid) | 0.05° (1σ) |
| Position accuracy (GPS valid) | 3m (CEP) , 2cm+1ppm(CEP) (post-differentiation) |
| Velocity accuracy (GPS valid) | 0.1m/s (rms), (1σ) |
| Preparation time | |
| Start time | ≤10s |
| Stable time | System working normally after GPS and heading valid (specified time depends on surrounding environment, open field 2min) |
| Power supply | |
| Power supply | DC12~32V, 24V±10% (rating) |
| Power consumption | ≤25W |
| Reliability | |
| MTBF | 2000h |
| Continuous working time | ≥12h |
| Physical parameters | |
| System weight | ≤3.6kg (excluding antenna and feeder line) |
| Physical dimension | 191mm×166mm×131.5mm (X, Y, Z) |
