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STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance
STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance
STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance
STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance
STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance
STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance
STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance
STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance
STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance
STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance
STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance
STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance
STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance
STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance
Specifications
Brand Name :
FOVA
Model Number :
STG-75
Certification :
CE;FCC
Place of Origin :
SHENZHEN
MOQ :
10
Payment Terms :
T/T
Supply Ability :
5000pcs/M
Delivery Time :
25 work day
Price :
Negotiable
Type :
MEMS gyroscope
Power Supply :
3.3V or 5V
Measurement Range :
+/- 2000 degrees per second
Applications :
Motion control, navigation, robotics
Resolution :
0.001 degrees per second
Dimensions :
5mm x 5mm x 1mm
Interface :
I2C, SPI, UART
Operating Temperature :
-40 to 85 degrees Celsius
Model :
G100
Accuracy :
+/- 0.1 degrees per second
Output Type :
Analog or digital
Sensitivity :
0.01 degrees per second
Weight :
Less than 1 gram
Description

STG-75 three-axis split fiber optic gyroscope
High reliability,low power consumption, Excellent all-temperature performance, supporting full dynamic range cold start


STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance

STG-75 three-axis split fiber optic gyroscope
High reliability,low power consumption, Excellent all-temperature performance, supporting full dynamic range cold start

STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance

Indicators Model STG-75
Performance indicators bias stability① (°/h, 1σ) 0.02
bias stability② (°/h, 1σ) 0.008
bias stability③ (°/h,1σ) 0.08
bias repeatability(°/h, 1σ) 0.008
random walk(°/h 1/2) 0.001
scale factor nonlinearity(ppm) 10
scale factor asymmetry(ppm) 5
scale factor repeatability(ppm) 5
dynamic range(°/s) ±500

Mechanical/

electrical interface

 size(mm)

Circuit box: 60×60×28

Header:Ф75×19
weight(g) ＜750g
steady state power consumption at normal temperature(W) 4
power supply(V) +5
communication interface RS422

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-75 t 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 erbium-doped fiber light source, fiber coupler, photodetector, integrated optical phase modulator, fiber sensing ring, circuit and structure.
Designed for navigation level precision 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
• Strapdown inertial navigation system
• Attitude indicator
• Optical fiber compass
• Positioning and orientation system
• “Three self ” inertial navigation system
◾Performance indicators
• Turn-on time (s) 3
• Dynamic range (°/s) ±500
• Zero position(°/h ) ≤0.5
• Bias stability① (°/h , 1σ) ≤0.02
• Bias stability② (°/h , 1σ) ≤0.008
• Bias stability③ (°/h , 1σ) ≤0.05
• Bias repeatability (°/h , 1σ) ≤0.008
• Bias magnetic sensitivity (°/h/Gs) ≤0.02
• Random walk (°/h 1/2) ≤0.003
• Scale factor non-linearity (ppm) ≤10
• Scale factor asymmetry (ppm) ≤5
• Scale factor repeatability (ppm) ≤5
• Threshold(°/h ) ≤0.02
• Resolution(°/h ) ≤0.02
• 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 of circuit box 60mm×60mm×28mm
• Dimensions of gaugehead Ф75mm×19mm
• 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

STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature PerformanceSTG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance

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STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance

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Product Detail
Brand Name :
FOVA
Model Number :
STG-75
Certification :
CE;FCC
Place of Origin :
SHENZHEN
MOQ :
10
Payment Terms :
T/T
Contact Supplier
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STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance
STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance
STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance
STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance
STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance
STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance
STG-75 Three-Axis Split Fiber Optic Gyroscope High Reliability Consumption and Excellent All-Temperature Performance

Shenzhen FOVA Technology Co.,Ltd

Verified Supplier
1 Years
fujian, shenzhen
Since 2020
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Single Axis Turntable, Single Axis Turntable With Chamber, Two Axis Turntable
Total Annual :
30000000-50000000
Employee Number :
100~300
Certification Level :
Verified Supplier
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