Main performance parameters
Main Performance Parameters
| Serial number | Project | Performance indicators |
| 1 | Range (°/s) | ±240 |
| 2 | Scale factor (mV/ o /s) | 47±5 |
| 3 | Scale factor nonlinearity (ppm) | ≤1000 |
| 4 | Zero-bias stability (10s, 1σ, o /H) | ≤0.8 |
| 5 | Zero-bias repeatability (1σ, o /H) | ≤0.8 |
| 6 | 3dB Bandwidth (Hz) | ≥1000 |
| 7 | Random walk ( o /√ H) | ≤0.02 |
| 8 | Power supply (V) | 5+0.25 +12 |
| 9 | Power Consumption (W) | ≤1.5 |
| 10 | Impact (g) | ≥1500 |
| 11 | Acceleration (g) | ≥70 |
| 12 | Life (years) (calculated assessment) | ≥15 |
| 13 | MTBF (Calculated Assessment) | ≥100000 |
Product Overview
MFOG-910 micro-nano fiber optic gyroscope (hereinafter referred to as this product) is an angular rate sensor integrating optics, mechanics and electronics. It is based on the Sagnac effect, integrates a variety of micro-nano fiber devices, and realizes the detection process by detecting, processing and feeding back the phase difference generated by two beams of light propagating in opposite directions.
This product is mainly composed of optical path components, circuit components and structural components. It has the characteristics of simple structure, no moving parts, no wear parts, fast start, small size, light weight and so on. And can be apply to that attitude control and measurement of the carrier.
4.2 Composition
The product is mainly composed of the following components:
A) an optical path assembly,
B) Detection and control signal circuit board,
C) Optical fiber coil skeleton, shell and other structural parts,
4.3 Appearance and dimension
The overall dimension of the product is 82mm × 82mm × 19.5mm (without plug).
Figure 1 Outline drawing of MFOG-910 micro-nano fiber optic gyroscope
4.4 Weight
≤150g.
4.5 Operating temperature
-40℃~+70℃.
4.6 Storage temperature
-55℃~+85℃.
4.7 Random vibration
Random vibration level: 20g, frequency range: 20Hz ~ 2000Hz.
Product Tags:
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Fizoptika VG910 Fiber Optic Gyroscope ≤0.02°/√h Random Walk for Racing Drone Control Images
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