JPS60121657U - Light emitting diode for fiber communication - Google Patents

Light emitting diode for fiber communication

Info

Publication number
JPS60121657U
JPS60121657U JP951284U JP951284U JPS60121657U JP S60121657 U JPS60121657 U JP S60121657U JP 951284 U JP951284 U JP 951284U JP 951284 U JP951284 U JP 951284U JP S60121657 U JPS60121657 U JP S60121657U
Authority
JP
Japan
Prior art keywords
light emitting
emitting diode
fiber communication
zone plate
fiber
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
JP951284U
Other languages
Japanese (ja)
Inventor
大前　義信
Original Assignee
株式会社島津製作所
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 株式会社島津製作所 filed Critical 株式会社島津製作所
Priority to JP951284U priority Critical patent/JPS60121657U/en
Publication of JPS60121657U publication Critical patent/JPS60121657U/en
Pending 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]

図面は本考案の実施例を示し、第１−はファイバ通信用
発光ダイオニドと光ファイバの結合部分を示す断面図、
第２図はゾーンプレートの断面図、第３図はゾーンプレ
ートの斜視図、第４図はゾーンプレートの作成するため
の説明図である。 １・・・ファイバ通信用発光ダイオード、４・・・　　
７ＬＥＤチツプ、１ｏ・・・ゾーンプレート。The drawings show an embodiment of the present invention, and the first one is a cross-sectional view showing a connecting part between a light-emitting diion for fiber communication and an optical fiber;
FIG. 2 is a sectional view of the zone plate, FIG. 3 is a perspective view of the zone plate, and FIG. 4 is an explanatory diagram for creating the zone plate. 1... Light emitting diode for fiber communication, 4...
7 LED chips, 1o...zone plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 光の出射端面に、透明基板上に同心円状のスリ゛シトを
形成してなるゾーンプレートを取付けたことを特徴とす
るファイバ通信用発光ダイオード。A light emitting diode for fiber communication, characterized in that a zone plate formed of concentric strips on a transparent substrate is attached to the light emitting end face.
JP951284U 1984-01-26 1984-01-26 Light emitting diode for fiber communication Pending JPS60121657U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP951284U JPS60121657U (en) 1984-01-26 1984-01-26 Light emitting diode for fiber communication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP951284U JPS60121657U (en) 1984-01-26 1984-01-26 Light emitting diode for fiber communication

Publications (1)

Publication Number Publication Date
JPS60121657U true JPS60121657U (en) 1985-08-16

Family

ID=30489802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP951284U Pending JPS60121657U (en) 1984-01-26 1984-01-26 Light emitting diode for fiber communication

Country Status (1)

Country Link
JP (1) JPS60121657U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6218076A (en) * 1985-07-16 1987-01-27 Mitsubishi Electric Corp Semiconductor light emission device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543561A (en) * 1977-06-09 1979-01-11 Nec Corp Production of hologram wave front transducers

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543561A (en) * 1977-06-09 1979-01-11 Nec Corp Production of hologram wave front transducers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6218076A (en) * 1985-07-16 1987-01-27 Mitsubishi Electric Corp Semiconductor light emission device

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