Shenzhen FOVA Technology Co.,Ltd
| Payment Terms | T/T |
| Supply Ability | 5000pcs/M |
| Delivery Time | 25 work day |
| Weight | 0.2 ounces |
| Communication Protocol | I2C, SPI |
| Accuracy | +/- 0.02 degrees per second |
| Operating Temperature | -40 to 85 degrees Celsius |
| Measurement Range | +/- 250 degrees per second |
| Resolution | 0.01 degrees per second |
| Output Interface | I2C, SPI |
| Sensor Type | MEMS |
| Dimensions | 2.5 x 2.5 x 1.5 inches |
| Package Type | LGA-16 |
| Mounting Type | Surface Mount |
| Power Supply | 3.3V to 5V |
| Brand Name | FOVA |
| Model Number | FG-70/70C/H |
| Certification | CE;FCC |
| Place of Origin | SHENZHEN |
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Product Specification
| Payment Terms | T/T | Supply Ability | 5000pcs/M |
| Delivery Time | 25 work day | Weight | 0.2 ounces |
| Communication Protocol | I2C, SPI | Accuracy | +/- 0.02 degrees per second |
| Operating Temperature | -40 to 85 degrees Celsius | Measurement Range | +/- 250 degrees per second |
| Resolution | 0.01 degrees per second | Output Interface | I2C, SPI |
| Sensor Type | MEMS | Dimensions | 2.5 x 2.5 x 1.5 inches |
| Package Type | LGA-16 | Mounting Type | Surface Mount |
| Power Supply | 3.3V to 5V | Brand Name | FOVA |
| Model Number | FG-70/70C/H | Certification | CE;FCC |
| Place of Origin | SHENZHEN | ||
| High Light | Zero Bias Stability Fiber Optic Gyroscope ，85°C Fiber Optic Gyroscope ，Single-Axis Fiber Optic Gyroscope | ||
| 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. | ||
FG-70/70C/H single-axis fiber optic gyroscope
Zero bias stability ≤ 0.1/0.05°/h；Dimensions (mm): 70x70x30；Weight (g): 200+10
FG-70/70C/H single-axis fiber optic gyroscope
◾ Product introduction
FG-70/70c /H single-axis fiber gyroscope is an all-solid-state high-precision digital closed-loop high-precision single-axis fiber gyroscope integrating optics, machinery and electricity. Based on SAGNAC principle, it is composed of SLD light source, optical fiber coupler, photoelectric detector, integrated optical phase modulator, optical fiber sensing ring, circuit and structures.
Type C is iterated on the basis of FG-70 fiber optic gyroscopev with high stability, high reliability and higher performance indicators. H type uses higher grade components, more stringent production test process to achieve the level of navigation.
It is widely used in navigation guidance and control field.
◾ Product features
• Single 5V power supply
• Update rate up to 4000Hz
• Excellent full 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
• High precision stable platform
• Positioning and orientation system
• North Finder
• Attitude indicator
• Optical fiber compass
• Strapdown inertial navigation system
◾ Performance indicators
• Turn-on time (s) 3
• Dynamic range (°/s) ±500
• Zero position (°/h) ≤0.5
• Bias stability ① (°/h, 1σ) ≤ 0.1/0.05/0.03
• Bias stability ② (°/h, 1σ) ≤ 0.03/0.015/0.01
• Bias stability ③ (°/h, 1σ) ≤ 0.1/0.08/0.05
• Bias repeatability (°/h, 1σ) ≤ 0.03/0.015/0.01
• Bias magnetic sensitivity ④ (°/h/Gs) ≤0.1/0.05/0.03
• Random walk (°/h 1/2) ≤ 0.01/0.005/0.003
• Scale factor nonlinearity (PPM) ≤10
• Scale factor asymmetry (PPM) ≤ 5
• Scale factor repeatability (PPM) ≤10
• Threshold (°/h) ≤0.05/0.03
• Resolution (°/h) ≤0.05/0.03
• Bandwidth (Hz) ≥500
◾ Physical/Electrical
• Power supply + 5 v
• Steady-state power consumption ≤2.5W
• Steady-state power consumption at full temperaturee ≤4W
• Instantaneous power consumption at startup ≤4W
• Dimensions 70 mm ×70 mm ×30 mm
• Weight 220g±10g/H type: 280g±10g
• Electrical form RS422
◾ Environmental adaptability
• Operating temperature -45℃ ± 70℃
• Storage temperature -55 ° C to -+80 ° C
• Vibration 6 .06g (RMS), 20HZ-2000Hz
• Impact 30g, 6ms-8ms
• Average trouble-free time 8000h
Company Details
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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