Title:
【発明の名称】固体レーザと光導波管との光学的結合に使用する装置、およびそのような装置の製造方法
Document Type and Number:
Japanese Patent JP2001504950
Kind Code:
A
Abstract:
In a device for optical coupling of a solid-state laser to an optical fiber, an anamorphic lens system is arranged between the output face of the solid-state laser and the input face of the optical fiber, the lens system converting differing apertures in the main sections of the solid-state laser into essentially identical apertures at the input face of the optical fiber. The lens system is composed of one anamorphic lens applied on the output face and a further lens applied on the input face.
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Inventors:
Coups, Hans, Willfleet, Peter
Application Number:
JP52514398A
Publication Date:
April 10, 2001
Filing Date:
November 25, 1997
Export Citation:
Assignee:
Deutsche Telecom AG
International Classes:
G02B6/42; H01S3/02; G02B6/32; (IPC1-7): G02B6/42; H01S3/02
Attorney, Agent or Firm:
Masao Okabe (11 others)