NONMECHANICAL OPTICAL SWITCH FOR SINGLE-MODE FIBERS.

Masataka Shirasaki, Hirochika Nakajima, Takeshi Obokata, Kunihiko Asama

研究成果: Article査読

13 被引用数 (Scopus)

抄録

A bistable nonmechanical optical switch for single-mode optical fibers is introduced. A 1-input/2-output device for the 1- mu m wavelength range, the optical losses of the switch are independent of the polarization state in the input fiber. The insertion losses for the optical signal from the input fiber to the output fiber are 1. 4 db and the crosstalks are -28 db at 1. 3- mu m wavelength. Switching is performed by a 20- mu sec one-shot pulse with a maximum current of 500 mA. The voltage to switch the optical path is 5 v.

本文言語English
ページ(範囲)4229-4234
ページ数6
ジャーナルApplied Optics
21
23
出版ステータスPublished - 1982 12 1
外部発表はい

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

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