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RS-422 Output Mode High Fiber Optic Gyroscope with Zero Bias Stability ≤0.1°/h and Long Service Life

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Shenzhen Fire Power Control Technology Co., LTD
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City:shenzhen
Province/State:guangdong
Country/Region:china
Contact Person:Caine
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RS-422 Output Mode High Fiber Optic Gyroscope with Zero Bias Stability ≤0.1°/h and Long Service Life

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Brand Name :Firepower
Model Number :FOG-60B
Certification :CE
Place of Origin :China
MOQ :1
Price :Negotiable
Payment Terms :T/T
Supply Ability :500/month
Delivery Time :10 days
Packaging Details :sponge and carton
Zero bias stability :≤0.1°/h
Random walk coefficient :≤0.01°/√h
Measuring range :-500~+500°/s
Start time :3s
Impact :30g, 11ms
Vibration :20~2000Hz, 0.06g²/Hz
Output mode :RS-422
Working temperature :-40~+70℃
Power consumption :≤2.5W
Dimensions :60mm*60mm*32mm
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View Product Description

1. Core Component Design
Light Source: This product uses Super Radiant Light Emitting Diode (SLD) or laser diode to ensure the stability and coherence of the output light signal.
Fiber Optic Coil: A low-loss, highly birefringent, bias-preserving fiber is used, precisely wound into a ring structure to enhance the Sagnac effect.
Photodetectors: Highly sensitive detectors are used to detect the phase change of optical signals and convert them into electrical signals.
Signal Processing Unit: Integrated high performance Digital Signal Processor (DSP) for real-time processing of optical signals and calculation of angular velocity.

2. Product advantages

Long life and low maintenance
Due to the all-solid-state design, fiber optic gyroscopes have no mechanical wear parts, long service life, and are virtually maintenance-free, significantly reducing the user's operating costs and maintenance efforts.

3. Parameters

Serial number Test item Unit FOG-60A FOG-60B
1 Overall dimensions mm 60×60×32 60×60×32
2 Start-up time s 3 3
3 Zero bias (°)/h ≤0.1 ≤0.5
4 Zero bias stability at normal temperature (constant temperature) (10 s smooth) (°)/h ≤0.06 ≤0.1
5

Zero bias stability with temperature change

(1 ℃/min variable temperature, 100 s smooth)

(°)/h ≤0.18 ≤0.3
6 Zero-bias repeatability (°)/h ≤0.06 ≤0.1
7 Zero bias sensitivity (°)/h/Gs ≤0.06 ≤0.1
8 Random walk coefficient (º)/h1/2 ≤0.006 ≤0.01
9 Scale factor nonlinearity ppm ≤10 ≤10
10 Scale factor asymmetry ppm ≤5 ≤5
11 Scale factor repeatability ppm ≤10 ≤10
12 Threshold (°)/h ≤0.06 ≤0.1
13 Resolution (°)/h ≤0.06 ≤0.1
14 Bandwidth Hz ≥500 ≥500
15 Operating temperature -45~+70 -45~+70
16 Storage temperature -55~+85 -55~+85
17 Dynamic range (°)/s ±500 ±500
18 Supply voltage V +5 +5
19 Normal temperature steady state power consumption W ≤2.5 ≤2.5
20 Full temperature steady state power consumption W ≤4 ≤4
21 Start the instantaneous current A <1.5 <1.5
4. Production environments

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