Shenzhen Fire Power Control Technology Co., LTD
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MFOG-091A is a research-grade fiber optic gyroscope designed for high-precision attitude and rate measurement.It integrates micro-nano optical fiber sensing, providing low noise, low drift, and excellent linearity.Its compact and lightweight design enables easy integration into scientific platforms and experimental systems, serving as a direct replacement for Fizoptika VG091.
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;
4.3 Appearance and dimension
The product is cylindrical, with overall dimensions of φ24mm × 51.6mm.
Weight
≤30g.
4.5 Operating temperature
-40℃~+70℃.
4.6 Storage temperature
-55℃~+85℃.
4.7 Random vibration
Random vibration level: 20g, frequency range: 20Hz ~ 2000Hz.
4.8 Main performance parameters
Table 1 Main Performance Parameters
|
Serial number |
Project |
Performance indicators |
|
1 |
Range (°/s) |
±300 |
|
2 |
Scale factor |
7±0.7mv/o/s |
|
3 |
Scale factor nonlinearity (ppm) |
≤1000 |
|
4 |
Zero-bias stability (10s, 1σ, °/H) |
≤2 |
|
5 |
Zero-bias repeatability (1σ, °/H) |
≤2 |
|
6 |
Angular random walk (°/H 1/2 ) |
≤0.04 |
|
7 |
Zero bias (°/s) |
≤0.05 |
|
8 |
Bandwidth 3dB Band Width (Hz) |
≥450 |
|
9 |
Power supply (V) |
5+0.15 |
|
10 |
Power Consumption (W) |
≤0.7 |
|
11 |
Dimension (mm) |
φ24X51.6 |