Optical module

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United States of America Patent

PATENT NO 9002161
APP PUB NO 20130170791A1
SERIAL NO

13820884

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Abstract

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A low-cost optical module with highly consistent properties. The optical module includes, in a housing, an optical waveguide array, an optical functional element array, lens optics using one or a plurality of lenses for optically coupling the optical waveguide array and the optical functional element array, and a mirror disposed so as to convert the propagation direction of optical beams transmitted by the lens optics such that the optical beams are incident on the optical incidence ports of the optical functional element array. The optical functional element array is affixed to the housing, and the angle of the mirror is fixed in place after the angle of the mirror is adjusted such that the optical waveguide array and the optical functional element array are optically coupled.

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Patent Owner(s)

  • NIPPON TELEGRAPH AND TELEPHONE CORPORATION;NTT ELECTRONICS CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kasahara, Ryoichi Atsugi, JP 53 79
Mitsuhashi, Yuji Yokohama, JP 17 63
Nishizawa, Toshiki Yokohama, JP 21 77
Ogawa, Ikuo Atsugi, JP 24 296

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