Fiber Optical & Ring Laser Gyro Gyro Fibers - Fiber Optic Gyroscope (FOG) Analog Sensor for Vg103

• Customization: Available
• Type: Servo
• Output Signal Type: Digital Output
• Model NO.: MFOG103
• Measuring Shaft Quantities: Single
• Accuracy Grade: 0.8deg/H
• IP Rating: IP67
• Certification: CE
• Customized: Customized
• Measuring Range: 350deg/S
• Bias Stability 10s,1σ, °/H: <0.8deg/H
• Bias Repeatability: <0.8deg/H
• 3dB Bandwidth (Hz): >2000Hz
• Random Walk: <0.02deg/H
• Power Supply: 5+0.25
• Mtbf (Computational Evaluation): >100000
• Transport Package: Sponge and Box
• Specification: 70mm× 70mm× 32mm
• HS Code: 9031809090
• Production Capacity: 500/Month

Product Description

Fiber Optical & Ring Laser Gyro Gyro Fibers - Fiber Optic Gyroscope (FOG) Analog Sensor for VG103

Specifications

No.	Items	Value
1	Range (°/s)	±240
2	Scale factor(mV/^o/s)	47±5
3	Scale factor nonlinearity (ppm)	≤1000
4	Bias stability (10s,1σ, °/h)	≤0.8
5	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	Working life years (Computational Evaluation)	≥15
13	MTBF (Computational Evaluation)	≥100000

1 Product introduction
1.1 Product Overview
MFOG103PT FOG is an angular rate sensor that integrates optics, structure, and electricity. Based on the Sagnac effect, it integrates a variety of high-reliability micro-nano fiber optic devices, and feeds back the detection process by detecting the phase difference between 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, shock resistance, fast start-up, small size, light weight, and high reliability. It can be used for control and measurement of motion carriers.
1.2 Product CompositionThe product mainly consists of the following components, etc:
a) Optical circuit assembly;
b) detection and control signal circuit board;
c) Fiber ring skeleton, housing and other structural components.
1.4 Weight
≤80 g.
1.5 Operating Temperature
    -40ºC~+70ºC.
1.6 Endurance Temperature
    -55ºC~+85ºC.
1.7 Random Vibration
20g,20Hz~ 2000Hz.
1.8 Specifications

No.	Content	Parameters
1	Input range  (°/s)	±350
2	Scale factor(mV/^o/s)	6.2±10%
3	Scale factor RMS(ppm)	≤200
4	Scale factor OTR (ppm/ºC)	300±50
5	Bias stability (10s,1σ,^o/h)	≤0.8
6	Bias Repeatability (1σ,^o/h)	≤0.8
7	3dB Bandwidth (Hz)	≥2000
8	Angular random walk(^o/√h)	≤0.02
9	Output noise PSD (mV/√Hz)	≤2
10	Bias offset (mV)	≤0.1
11	Bias OTR (mV/ºC)	≤±1
12	Start-up (s)	≤ 0.03
13	Power supply(V)	5+0.25
14	Dissipation(W)	≤0.5
15	shocks (g)	≥1500
16	Acceleration(g)	≥70
17	Life(years)	≥15
18	MTBF	≥100000

Size


Comany and production