JPS58105513U - Laser diode array coupling structure - Google Patents

Laser diode array coupling structure

Info

Publication number
JPS58105513U
JPS58105513U JP221282U JP221282U JPS58105513U JP S58105513 U JPS58105513 U JP S58105513U JP 221282 U JP221282 U JP 221282U JP 221282 U JP221282 U JP 221282U JP S58105513 U JPS58105513 U JP S58105513U
Authority
JP
Japan
Prior art keywords
light
coupling structure
laser diode
optical fiber
diode array
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.)
Granted
Application number
JP221282U
Other languages
Japanese (ja)
Other versions
JPS6114004Y2 (en
Inventor
哲夫 堀松
Original Assignee
工業技術院長
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 by 工業技術院長 filed Critical 工業技術院長
Priority to JP221282U priority Critical patent/JPS58105513U/en
Publication of JPS58105513U publication Critical patent/JPS58105513U/en
Application granted granted Critical
Publication of JPS6114004Y2 publication Critical patent/JPS6114004Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の光結合器の斜視図、第２図は本考案の一
実施例によるイは光結合器の斜視図、口はイの一線ｅ＝
７ｅ部分の断面図である。 図中１．６は結合器基板、２．７は発行素子アレイ基板
；ａ、ａは発行素子、４．９は光ガイドアレイ基板、５
．１２は光ガイド素子、９′は突出部、１０は凹部をそ
れぞれ示す。Fig. 1 is a perspective view of a conventional optical coupler, Fig. 2 is a perspective view of an optical coupler according to an embodiment of the present invention, and the opening is a line e =
FIG. 7 is a cross-sectional view of a portion 7e. In the figure, 1.6 is a coupler board, 2.7 is a light emitting element array board; a, a are light emitting elements, 4.9 is a light guide array board, 5
．． 12 is a light guide element, 9' is a protrusion, and 10 is a recess.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 基板上に並設された受光素子アレイまたは発光素子アレ
イのそれぞれの該受光素子または発光素“　子に対向し
て並設された光フアイバアレイまたは光ガイドアレイの
端面を当接せしめる光学的結合構造において、該光フア
イバアレイまたは該光ガイドアレイを構成する光ファイ
バ又は光ガイドの先端の基板に該受光素子または該発光
素子のそれぞれの素子に冠着する凹部を設けたことを特
徴とする光アレイ素子結合構造。an optical coupling structure in which end faces of optical fiber arrays or light guide arrays arranged in parallel are brought into contact with respective light-receiving elements or light-emitting elements of the light-receiving element arrays or light-emitting element arrays arranged in parallel on a substrate; An optical array characterized in that a substrate at the tip of the optical fiber or light guide constituting the optical fiber array or the light guide array is provided with a recessed portion that caps each element of the light receiving element or the light emitting element. Element bonding structure.
JP221282U 1982-01-13 1982-01-13 Laser diode array coupling structure Granted JPS58105513U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP221282U JPS58105513U (en) 1982-01-13 1982-01-13 Laser diode array coupling structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP221282U JPS58105513U (en) 1982-01-13 1982-01-13 Laser diode array coupling structure

Publications (2)

Publication Number Publication Date
JPS58105513U true JPS58105513U (en) 1983-07-18
JPS6114004Y2 JPS6114004Y2 (en) 1986-05-01

Family

ID=30015196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP221282U Granted JPS58105513U (en) 1982-01-13 1982-01-13 Laser diode array coupling structure

Country Status (1)

Country Link
JP (1) JPS58105513U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010107044A1 (en) * 2009-03-17 2010-09-23 国立大学法人東京大学 Signal transmission device and manufacturing method therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010107044A1 (en) * 2009-03-17 2010-09-23 国立大学法人東京大学 Signal transmission device and manufacturing method therefor
JPWO2010107044A1 (en) * 2009-03-17 2012-09-20 国立大学法人 東京大学 Signal transmission apparatus and manufacturing method thereof

Also Published As

Publication number Publication date
JPS6114004Y2 (en) 1986-05-01

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