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STG-70A Three-axis Fiber Optic Gyroscope All-Temperature Performance 0.001 Degrees/Second Sensitivity iOS and Android Compatibility

STG-70A Three-axis Fiber Optic Gyroscope All-Temperature Performance 0.001 Degrees/Second Sensitivity iOS and Android Compatibility

STG-70A Three-axis Fiber Optic Gyroscope All-Temperature Performance 0.001 Degrees/Second Sensitivity iOS and Android Compatibility
STG-70A Three-axis Fiber Optic Gyroscope All-Temperature Performance 0.001 Degrees/Second Sensitivity iOS and Android Compatibility
Categories 3 Axis Gyroscope
Brand Name: FOVA
Model Number: STG-70A
Certification: CE;FCC
Place of Origin: SHENZHEN
MOQ: 4
Payment Terms: T/T
Supply Ability: 5000pcs/M
Delivery Time: 25 work day
Price: Negotiable
Additional Features: Real-time data tracking
Operating Temperature: -20°C to 60°C
Dimensions: 10cm x 10cm x 5cm
Power Source: Battery
Weight: 500g
Sensitivity: 0.001 degrees/second
Material: Aluminum
Accuracy: 0.01 degrees
Battery Life: 10 hours
Connectivity: Bluetooth
Compatibility: iOS and Android
Color: Silver
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Company Info.
Shenzhen FOVA Technology Co.,Ltd
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STG-70A Three-axis Fiber Optic Gyroscope All-Temperature Performance 0.001 Degrees/Second Sensitivity iOS and Android Compatibility

STG-70A three-axis fiber optic gyroscope

all-temperature performance, start-up performance, the nominal index can be reached when the power is turned on, and no preheating is required


STG-70A three-axis fiber optic gyroscope
all-temperature performance, start-up performance, the nominal index can be reached when the power is turned on, and no preheating is required
IndicatorsModelSTG-70A
Performance indicatorsbias stability① (°/h, 1σ)0.05
bias stability② (°/h, 1σ)0.015
bias stability③ (°/h,1σ)0.08
bias repeatability(°/h, 1σ)0.015
random walk(°/h 1/2)0.003
scale factor nonlinearity(ppm)20
scale factor asymmetry(ppm)5
scale factor repeatability(ppm)10
dynamic range(°/s)±500

Mechanical/

electrical interface

size(mm)Circuit: rely on customer Header:70×70×24.8
weight(g)＜750g
steady state power consumption at normal temperature(W)4
power supply(V)+5
communication interfaceRS422

remarks:

① Static test at room temperature, 10s smooth, 1σ;

② Static test at room temperature, smooth for 100s, 1σ;

③ The temperature change rate is 1℃/min, smooth for 100s, 1σ.

◾ Product introduction
STG-70A three-axis fiber optic gyroscope is a full solid-state high-precision digital closed-loop fiber optic gyroscope integrating optics, mechanics and electricity. Based on the principle of Sagnac, it is composed of SLD light source, fiber coupler, photodetector, integrated optical phase modulator, fiber sensing ring, circuit and structure.
Designed for tactical inertial measurement system, it has the characteristics of high reliability and flexible structure. It is a highly customized product produced according to the customer's platform.
◾ Product features
• Single 5V power supply, extremely low power consumption
• Excellent all-temperature performance
• Excellent start-up performance, the nominal index can be reached when the power is turned on, and no preheating is required
• Excellent environmental adaptability, strong impact and vibration resistance
• Interference fringe recognition technology, supporting full dynamic range cold start
• High reliability
• No dead zone
◾ Typical applications
• Missile borne inertial navigation system
• Attitude indicator
• Optical fiber compass
◾Performance indicators
• Turn-on time (s) 3
• Dynamic range (°/s) ±500
• Zero position(°/h ) ≤0.5
• Bias stability① (°/h , 1σ) ≤0.05
• Bias stability② (°/h , 1σ) ≤0.015
• Bias stability③ (°/h , 1σ) ≤0.08
• Bias repeatability (°/h , 1σ) ≤0.015
• Bias magnetic sensitivity (°/h/Gs) ≤0.05
• Random walk (°/h 1/2) ≤0.003
• Scale factor non-linearity (ppm) ≤20
• Scale factor asymmetry (ppm) ≤5
• Scale factor repeatability (ppm) ≤10
• Threshold(°/h ) ≤0.05
• Resolution(°/h ) ≤0.05
• Bandwidth(Hz) ≥200
◾Physical/Electrical
• Power supply +5V
• Steady-state power consumption ≤3W
• Steady-state power consumption at full temperature ≤4W
• Instantaneous power consumption at startup ≤4W
• Dimensions According to the customer’s platform
• Weight ＜750g
• Electrical form RS422
◾Environmental adaptability
• Operating temperature -45℃ - +70℃
• Storage temperature -55℃ - +80℃
• Vibration 6.06g(RMS),20Hz-2000Hz
• Impact 30g,6ms-8ms
• Average trouble-free time 8000h

Product Tags:

All-Temperature Performance Fiber Optic Gyroscope

  

Android Compatibility Fiber Optic Gyroscope

  
China STG-70A Three-axis Fiber Optic Gyroscope All-Temperature Performance 0.001 Degrees/Second Sensitivity iOS and Android Compatibility factory

STG-70A Three-axis Fiber Optic Gyroscope All-Temperature Performance 0.001 Degrees/Second Sensitivity iOS and Android Compatibility

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