UAV Fiber Optic Gyroscope Fizoptika Vg910 for Precision Stabilization Navigation for Drone
Product Description
The MFOG-910 micro-nano fiber optic gyroscope is a high-performance angular rate sensor utilizing the Sagnac effect. With a compact design (82mm × 82mm × 19.5mm) and lightweight (≤150g), it is perfect for attitude control in aerospace and defense applications. Its robust performance includes a range of ±240°/s and a zero-bias stability of ≤0.8°/H.
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.
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 ring skeleton, shell and other structural parts
Main Performance
|
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 |
Outline Drawing
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