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Title:
【発明の名称】光ファイバ-用コネクタ-
Document Type and Number:
Japanese Patent JPS60502122
Kind Code:
A
Abstract:
The optical fiber connector comprises two right circular drawn glass capillary cylinders, means for maintaining the cylinders in substantially fixed relative radial relation, and means for maintaining the cylinders in substantially fixed relative axial relation. The invention has a multiplicity of embodiments, including connectors functioning as variable attenuators, as fiber-to-fiber switches and connectors comprising an in-line filtering element. Connectors according to the invention can have very low insertion loss, are easily field-installed, can be easily and inexpensively manufactured, and are useful for single mode as well as for multimode fiber applications.

Inventors:
Mathis, Terry Don
Mirror, Calvin Matsux
Application Number:
JP50294784A
Publication Date:
December 05, 1985
Filing Date:
July 30, 1984
Export Citation:
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Assignee:
American Telefon and Telegraph Kampani-
International Classes:
G02B6/24; G02B6/26; G02B6/34; G02B6/35; G02B6/36; G02B6/38; (IPC1-7): G02B6/24; G02B6/36; G02B6/38
Domestic Patent References:
JPS5610607B11981-03-09
JPS52120349A1977-10-08
JPS53142A1978-01-05
JPS54148544A1979-11-20
Attorney, Agent or Firm:
Masao Okabe



 
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