Miniaturization of low-loss fused single-mode fiber couplers for all-fiber optical rotation sensor systems

Matthias Moratzky; Albrecht Kunz; Walter E. Heinlein; Werner Stieb

doi:10.1117/12.163791

18 November 1993 Miniaturization of low-loss fused single-mode fiber couplers for all-fiber optical rotation sensor systems

Matthias Moratzky, Albrecht Kunz, Walter E. Heinlein, Werner Stieb

Author Affiliations +

Proceedings Volume 1973, Passive Fiber Optic Components and Their Reliability; (1993) https://doi.org/10.1117/12.163791
Event: Video Communications and Fiber Optic Networks, 1993, Berlin, Germany

Abstract

Optical sensor systems based on interferometric or resonant effects have been proven to be both feasible and accurate in optical measurement technique. New developments use all-fiber set-ups, as in the all-fiber Brillouin ring-laser gyroscope. The passive components discussed here are resonator couplers and 3 X 3 symmetrical couplers required for a ring resonator sensor system. The miniaturization of passive components is of special interest for sensor applications.

Citation Download Citation

Matthias Moratzky, Albrecht Kunz, Walter E. Heinlein, and Werner Stieb "Miniaturization of low-loss fused single-mode fiber couplers for all-fiber optical rotation sensor systems", Proc. SPIE 1973, Passive Fiber Optic Components and Their Reliability, (18 November 1993); https://doi.org/10.1117/12.163791

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