Model NO.
F70
Customized
Customized
Measuring Range
300deg/S
Bias Stability
0.02deg/H
Random Walk Coefficient
0.001deg/H
Power Supply
5V
Dimensions
98×98×35mm
Transport Package
Sponge and Box
Specification
70mm× 70mm× 32mm
HS Code
9031809090
Production Capacity
500/Month
Type:
Servo
Output Signal Type:
Digital Output
Measuring Shaft Quantities:
Single
Accuracy Grade:
0.02deg/H
IP Rating:
IP67
Certification:
CE
Quick Response Fiber Optic Gyro Good Bias Stability Gyro Fiber Close Loop Optic Angular Sensor
Introduction
This product is an inertial angular rate sensor based on the optical Sagnac effect, which is used to measure the angular rate of the carrier along the sensitive axis of the product. An angular rate sensing unit of the product is an optical fiber ring, a digital closed-loop detection circuit is used for extracting the optical path difference of clockwise and counterclockwise propagation light caused by external physical angular rate and sensed by the optical fiber ring, and meanwhile, the optical path difference signal is converted into a voltage signal for closed-loop feedback and control, so that the modulation and demodulation of the signal are realized, and the purpose of high-precision angular rate signal detection is achieved.
Function
This product is composed of an optical angular velocity sensing unit and a signal detection unit, providing single-axis angular increment information and internal temperature information.
Size
Specifications
Comany and production
Introduction
This product is an inertial angular rate sensor based on the optical Sagnac effect, which is used to measure the angular rate of the carrier along the sensitive axis of the product. An angular rate sensing unit of the product is an optical fiber ring, a digital closed-loop detection circuit is used for extracting the optical path difference of clockwise and counterclockwise propagation light caused by external physical angular rate and sensed by the optical fiber ring, and meanwhile, the optical path difference signal is converted into a voltage signal for closed-loop feedback and control, so that the modulation and demodulation of the signal are realized, and the purpose of high-precision angular rate signal detection is achieved.
Function
This product is composed of an optical angular velocity sensing unit and a signal detection unit, providing single-axis angular increment information and internal temperature information.
Size
Specifications
| No. | Test item | Unit | Technical requirements |
| 1 | Overall dimensions | mm | 98×98×35 |
| 2 | Start time | min | ≤3 |
| 3 | Zero bias stability (10 s smoothing, 1σ) | º/h | ≤0.02 |
| 4 | Zero-bias repeatability | º/h | ≤0.02 |
| 5 | Random walk coefficient | º/h1/2 | ≤0.001 |
| 6 | Scale factor nonlinearity | ppm | ≤20 |
| 7 | Scale factor repeatability | ppm | ≤20 |
| 8 | Operating temperature | ºC | -40~+60 |
| 9 | Storage temperature | ºC | -50~+70 |
| 10 | Dynamic range | (°)/s | ±300 |
| 11 | Supply voltage | V | +5V |
| 12 | Steady-state power consumption | W | <4 |
Comany and production
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