Phase-decorrelated FMCW reflectometry for long optical fibers by using a laser diode with modulated external-cavity

Koichi Iiyama

doi:10.1117/12.2302043

1 September 1999 Phase-decorrelated FMCW reflectometry for long optical fibers by using a laser diode with modulated external-cavity

Koichi Iiyama

Author Affiliations +

Proceedings Volume 3746, 13th International Conference on Optical Fiber Sensors; 37461H (1999) https://doi.org/10.1117/12.2302043
Event: 13th International Conference on Optical Fiber Sensors, 1999, Kyongju, Korea, Republic of

Abstract

We describe FMCW reflectometry for long optical fibers by using an external-cavity laser diode as a light source. The propagation loss of optical fibers was measured, and the gain of a fiber amplifier was also estimated.

Citation Download Citation

Koichi Iiyama "Phase-decorrelated FMCW reflectometry for long optical fibers by using a laser diode with modulated external-cavity", Proc. SPIE 3746, 13th International Conference on Optical Fiber Sensors, 37461H (1 September 1999); https://doi.org/10.1117/12.2302043

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