Universal light source for optical fiber sensors

Alexandr T. Semenov

doi:10.1117/12.2321936

1 December 1991 Universal light source for optical fiber sensors

Alexandr T. Semenov

Proceedings Volume 1584, Fiber Optic and Laser Sensors IX; (1991) https://doi.org/10.1117/12.2321936
Event: OE Fiber, 1991, Boston, MA, United States

Abstract

The multifunction Iight source based on index—guided AIGaAs Fieterostructure with three isolated electrodes is realized.Three diffe- rent operation modes are available by simple change of electrode's connection, narnely LD, SLD and mode-locking LD. The output power in single-mode fiber pigtail is about 500 uW for SLD, more than 5mW for LD and 1-2 W for mode-locking LD with pulse duration 20-30 ps.

Citation Download Citation

Alexandr T. Semenov "Universal light source for optical fiber sensors", Proc. SPIE 1584, Fiber Optic and Laser Sensors IX, (1 December 1991); https://doi.org/10.1117/12.2321936

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