Optical module

An optical module comprises an optical fiber having a formed portion to form a fiber grating and a package to which the optical fiber is secured. The package comprises a single package member or at least two or more package members whose materials differ from each other. The optical fiber is secured...

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Bibliographic Details
Main Authors Shinozaki, Atsushi, Shigematsu, Takashi, Ota, Toshihiko, Yodo, Shigehito
Format Patent
LanguageEnglish
Published 20.09.2005
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Summary:An optical module comprises an optical fiber having a formed portion to form a fiber grating and a package to which the optical fiber is secured. The package comprises a single package member or at least two or more package members whose materials differ from each other. The optical fiber is secured to the package member. A distortion for adjusting a Bragg reflection wavelength of the fiber grating of the optical fiber is given to the package member.