Gold Member Since 2016
Audited Supplier
Beijing SDI Science & Technology Co., Ltd.

Fiber Optic Gyroscope, Sdi, Fog manufacturer / supplier in China, offering Sdi-F120 High Accuracy Fiber Optic Gyroscopes, Novatel OEM 628 GPS/ Gnss /Glonass /Galileo Board, Mems Single-Axle Angular Rate Gyro/Sensor and so on.

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Supplier Homepage Product Transducer\Sensor Sdi-F120 High Accuracy Fiber Optic Gyroscopes

Sdi-F120 High Accuracy Fiber Optic Gyroscopes

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Hong Kong, Hong Kong
Transport Package: World Standard Export Packing
Payment Terms: T/T
Basic Info
  • Model NO.: SDI-F120
  • Bias Stability: Less Than 0.008 Degree Per Hour
  • Supply Voltage: Single +5V
  • Trademark: sdi
  • Origin: China
  • Condition: New
  • Bias Repeatability: Less Than 0.008 Degree Per Hour
  • Power Consumption: Less Than or Equal to 5W
  • Specification: less than and equal to 900g
Product Description

SDI-F120 is a single-axle fiber optic gyroscope with high accuracy that integrated optics, mechanics and electronics. Based on Sagnac theory, it is consisted of EDSFS, optical fiber coupler, photoelectric detector, integrated optic phase modulator, fiber sensing coil, circuit and structure. Inheriting classical design philosophy, adopting mature manufacturing technique, this product owns advantages of the same type FOG at home and abroad. It's the first choice to proceeding high accuracy guidance and navigation controls.


  • High accuracy
  • High responsibility
  • Single 5V supply power
  • Low consumption
  • Have strong ability in anti-vibration and anti-shock
  • Quick-start
  • Simple interface
  • Easy to use


  • EO Turret / Airborne platform
  • Strap down inertial navigation system
  • Optic instrument / photographic apparatus
  • Platform stabilizing appliance
  • Navigator
  • North finder                       

Bias stability≤0.008°/h
Bias repeatability≤0.008°/h
Scale factor nonlinearity(1σ)≤20ppm
Scale factor asymmetry(1σ)≤20ppm
Scale factor Repeatability(1σ)≤20ppm
supply voltage Single +5v
Power Consumption≤5W
Operating temperature-40ºC~+60ºC
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