论文信息 - Optical Fiber Displacement Sensor

Optical Fiber Displacement Sensor

An optical fiber displacement sensor, based on the light intensity modulation induced by the reflection and/or scattering of a target, is decribed. The optical head is constituted by two GRIN-rod lens ended fibers which make possible the sight of a target within a few millimeter sensing range. A description of the system and the experimental results are presented.

M. Brenci | A. M. Scheggi | G. Conforti | R. Falciai | A. G. .. Mignani

[1] E Theocharous. Differential absorption displacement transducer , 1985 .

[2] C. Zimmermann,et al. On The Use Of Fibre Optic Sensors In Dynamic Material Testing , 1986, Other Conferences.

[3] B. Culshaw. Optical systems and sensors for measurement and control , 1983 .

[4] Mark Johnson. Fiber Displacement Sensors For Metrology And Control , 1985 .

[5] Barry E. Jones,et al. Optical fibre sensors and systems for industry , 1985 .

[6] R. S. Medlock. Review of Modulating Techniques for Fibre Optic Sensors , 1986 .