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Shenzhen FOVA Technology Co.,Ltd

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China STG-70H Three-axis Split Fiber Optic Gyroscope for High Precision Measurement
China STG-70H Three-axis Split Fiber Optic Gyroscope for High Precision Measurement

  1. China STG-70H Three-axis Split Fiber Optic Gyroscope for High Precision Measurement
  2. China STG-70H Three-axis Split Fiber Optic Gyroscope for High Precision Measurement
  3. China STG-70H Three-axis Split Fiber Optic Gyroscope for High Precision Measurement
  4. China STG-70H Three-axis Split Fiber Optic Gyroscope for High Precision Measurement

STG-70H Three-axis Split Fiber Optic Gyroscope for High Precision Measurement

  1. MOQ: 10
  2. Price:
  3. Get Latest Price
Payment Terms T/T
Supply Ability 5000pcs/M
Delivery Time 25 work day
Weight Varies depending on model
Measurement Range ±250°/s, ±500°/s, ±1000°/s, ±2000°/s
Output Type Analog, Digital
Supply Voltage 3.3V - 5V
Dimensions Varies depending on model
Accuracy 0.01°/s
Resolution 0.01°/s
Applications Robotics, Drones, Virtual Reality, Motion Tracking
Operating Temperature Range -40°C to +85°C
Type Inertial Measurement Unit (IMU)
Power Consumption Varies depending on model
Interface I2C, SPI, UART
Brand Name FOVA
Model Number STG-70H
Certification CE;FCC
Place of Origin SHENZHEN

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 5000pcs/M
Delivery Time 25 work day Weight Varies depending on model
Measurement Range ±250°/s, ±500°/s, ±1000°/s, ±2000°/s Output Type Analog, Digital
Supply Voltage 3.3V - 5V Dimensions Varies depending on model
Accuracy 0.01°/s Resolution 0.01°/s
Applications Robotics, Drones, Virtual Reality, Motion Tracking Operating Temperature Range -40°C to +85°C
Type Inertial Measurement Unit (IMU) Power Consumption Varies depending on model
Interface I2C, SPI, UART Brand Name FOVA
Model Number STG-70H Certification CE;FCC
Place of Origin SHENZHEN
High Light High Precision Measurement Fiber Optic GyroscopeZero Bias Stability Fiber Optic Gyroscope70x70x32mm Fiber Optic Gyroscope

STG-70H three-axis split fiber optic gyroscope
High-precision gyroscope,Zero bias stability ≤ 0.03°/h;Dimensions (mm): 70x70x32;Weight (g): 280+10

Indicators Model STG-70H
Performance indicators bias stability① (°/h, 1σ) 0.03
bias stability② (°/h, 1σ) 0.01
bias stability③ (°/h,1σ) 0.08
bias repeatability(°/h, 1σ) 0.01
random walk(°/h 1/2) 0.002
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:Ф70×23.3
weight(g) <850g
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.

 

 

STG-70H three-axis split fiber optic gyroscope
High-precision gyroscope,Zero bias stability ≤ 0.03°/h;Dimensions (mm): 70x70x32;Weight (g): 280+10


Product introduction
STG-70H 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.
Navigation level accuracy. 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) ≤0.03
• Bias stability② (°/h , 1σ) ≤0.01
• Bias stability③ (°/h , 1σ) ≤0.05
• Bias repeatability (°/h , 1σ) ≤0.01
• Bias magnetic sensitivity (°/h/Gs) ≤0.05
• 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 ) ≤0.03
• Resolution(°/h ) ≤0.03
• 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 Ф70mm×23.3mm
• Weight <850g
• 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

 

Company Details

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,

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 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    2020

  • Total Annual:

    30000000-50000000

  • Employee Number:

    100~300

  • Ecer Certification:

    Verified Supplier

ABOUT US   FOVA Technology (Shenzhen) Co.,Ltd. was founded in 2020,the factory is located in Shenzhen,China,the company's core R & D team and technology from China Aerospace Science and Technology Group , the team technical members engaged in related product development more than ... ABOUT US   FOVA Technology (Shenzhen) Co.,Ltd. was founded in 2020,the factory is located in Shenzhen,China,the company's core R & D team and technology from China Aerospace Science and Technology Group , the team technical members engaged in related product development more than ...

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  • Shenzhen FOVA Technology Co.,Ltd
  • 23F, Building B, Fujian Building, No. 2048 Caitian Road, Fushan Community, Futian Street, Futian District, Shenzhen
  • https://www.fovapower.com/

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