Optolink is an industrial company in fiber optical sensors and telecom market.
OPTOLINK 3-AXIS COMPACT FIBER OPTICAL GYRO
Range of measured angular rate: ±700 deg/sec
Bias drift at fixed temperature: <10 deg/h
Bias drift at changing temperature from -20°C till 50°C: <30 deg/h
Scale factor repeatability: <0.3%
Bandwidth: 500 Hz
Random walk: <0.02 deg/√h
Power supply: 5 V
Power consumption: < 5 W
Fiber coil’s length: 3×200 m
Weight (net): 0.4 kg
Dimensions: Ø61×90 mm
Output: Digital
OPTOLINK FIBER OPTICAL GYROSCOPE
Range of measured angular rate: ±180 deg/sec
Bias drift at fixed temperature: <0.1 deg/h
Bias drift at changing temperature from -20°C till 50°C: <0.5 deg/h
Scale factor repeatability: <0.07%
Bandwidth: 200 Hz
Random walk: <0.003 deg/√h
Power supply: 18-36 V
Power consumption: < 6 W
Fiber coil’s length: 500 m
Weight (net): 0.8 kg
Dimensions: Ø150×40 mm
Output: Digital / Discrete
OPTOLINK HIGH PRECISION FIBER OPTICAL GYROSCOPE
Range of measured angular rate: ±30 deg/sec
Bias drift at fixed temperature: <0.005 deg/h
Bias drift at changing temperature from -20°C till 50°C: <0.05 deg/h
Scale factor repeatability: <0.01%
Bandwidth: 50 Hz
Random walk: <0.0003 deg/√h
Power supply: 18-36 V
Power consumption: < 6 W
Fiber coil’s length: 2000 m
Weight (net): 1.7 kg
Dimensions: Ø250×40 mm
Output: Digital / Discrete
MIOC is a monoblock hermetic product. Input - one PM fiber (PANDA). Output - two PM fibers (PANDA). Technology - High-temperature proton exchange:
Yu.N.Korkishko, V.A.Fedorov, O.Y.Feoktistova. LiNbO3 Optical Waveguide Fabrication by High-Temperature Proton Exchange / / J. Lightwave Technology, 2000, v.18, N4, pp.562-568.
Specs:
perating wavelength λ=1550±30 nm λ=830±30 nm
Fiber-to-fiber optical power loss at depolarized light <6 dB [...]
OPTOLINK DPSS tunable mid-IR source
Applications:
Scanning of remote objects in the eye-safe domain
Spectroscopy research, testing of biological objects
Monitoring of industrial pollutions in atmosphere
Telecommunications
Research in nonlinear optics
Education in optics and quantum electronics
Compact infrared countermeasures (IRCM) facilities
Laser shows
OPTOLINK PRECISION FIBER OPTICAL GYROSCOPE
Range of measured angular rate: ±90 deg/sec
Bias drift at fixed temperature: <0.01 deg/h
Bias drift at changing temperature from -20°C till 50°C: <0.1 deg/h
Scale factor repeatability: <0.03%
Bandwidth: 100 Hz
Random walk: <0.0005 deg/√h
Power supply: 18-36 V
Power consumption: < 6 W
Fiber coil’s length: 1000 m
Weight (net): 0.8 kg
Dimensions: Ø150×40 mm
Output: Digital / Discrete
OPTOLINK SINGLE AXIS FIBER OPTICAL GYROSCOPE
Range of measured angular rate: ±300 deg/sec
Bias drift at fixed temperature: <0.1 deg/h
Bias drift at changing temperature from -20°C till 50°C: <1.0 deg/h
Scale factor repeatability: <0.1%
Bandwidth: >100 Hz
Random walk: <0.005 deg/√h
Power supply: 5 V
Power consumption: < 6 W
Weight (net): 0.35 kg
Dimensions: Ø100×30 mm
Output: RS-485
Our strapdown INS are based on Optolink’s FOGs, precise accelerometers and board computer. These SINS are combined with GPS 3291.
Optolink’s fiber-optic strapdown inertial navigation systems have complete solid-state design with no rotating or other moving parts. Because it has no moving parts, there is nothing to go out of alignment and therefore it never requires [...]
