Improvements Of The Data Link Dependencies Of Fiber Optic Sensor

G. Martens; J. Kordts; G. Weidinger

doi:10.1117/12.941104

14 October 1987 Improvements Of The Data Link Dependencies Of Fiber Optic Sensor

G. Martens, J. Kordts, G. Weidinger

Proceedings Volume 0798, Fiber Optic Sensors II; (1987) https://doi.org/10.1117/12.941104
Event: Fourth International Symposium on Optical and Optoelectronic Applied Sciences and Engineering, 1987, The Hague, Netherlands

Abstract

The precision of intensity modulated fiber optic sensor systems mainly is restricted by the damping characteristics of the analog fiber optical data link. Special encoding and referencing schemes are used to overcome this data link dependence. In this paper encoding and referencing principles for optical sensors are outlined and compared. Especially the two wavelengths referencing and the optical delay line processing techniques are discussed in more detail and results are presented.

Citation Download Citation

G. Martens, J. Kordts, and G. Weidinger "Improvements Of The Data Link Dependencies Of Fiber Optic Sensor", Proc. SPIE 0798, Fiber Optic Sensors II, (14 October 1987); https://doi.org/10.1117/12.941104

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