JPH01177717U - - Google Patents

Info

Publication number
JPH01177717U
JPH01177717U JP7491288U JP7491288U JPH01177717U JP H01177717 U JPH01177717 U JP H01177717U JP 7491288 U JP7491288 U JP 7491288U JP 7491288 U JP7491288 U JP 7491288U JP H01177717 U JPH01177717 U JP H01177717U
Authority
JP
Japan
Prior art keywords
opening
optical fiber
coupling member
optical
optical coupling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP7491288U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP7491288U priority Critical patent/JPH01177717U/ja
Publication of JPH01177717U publication Critical patent/JPH01177717U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Couplings Of Light Guides (AREA)

Description

【図面の簡単な説明】
第1図は光フアイバへの入射結合構造の一実施
例を示す図、第2図は光結合部材と、レーザー光
および光フアイバとの相対位置関係を示す図、第
3図は第1図の要部拡大図、第4図はエキシマレ
ーザーの集光スポツトと光フアイバ端面との位置
関係を示す図である。 1……光結合部材、2……凹反射面、3……底
部側の開口、4……頂部側の開口、5……光フア
イバ、6……光フアイバの入射端面。

Claims (1)

    【実用新案登録請求の範囲】
  1. 底部が開口され、頂部が円形開口された錐状の
    凹反射面を有する光結合部材を使用し、当該光結
    合部材の底部側の開口をレーザー光源に対向させ
    、頂部側の開口に光フアイバの入射端面を対向さ
    せたことを特徴とする光フアイバへの入射結合構
    造。
JP7491288U 1988-06-06 1988-06-06 Pending JPH01177717U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7491288U JPH01177717U (ja) 1988-06-06 1988-06-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7491288U JPH01177717U (ja) 1988-06-06 1988-06-06

Publications (1)

Publication Number Publication Date
JPH01177717U true JPH01177717U (ja) 1989-12-19

Family

ID=31299996

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7491288U Pending JPH01177717U (ja) 1988-06-06 1988-06-06

Country Status (1)

Country Link
JP (1) JPH01177717U (ja)

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