JPS5850413U - fiber optic device - Google Patents

fiber optic device

Info

Publication number
JPS5850413U
JPS5850413U JP14556781U JP14556781U JPS5850413U JP S5850413 U JPS5850413 U JP S5850413U JP 14556781 U JP14556781 U JP 14556781U JP 14556781 U JP14556781 U JP 14556781U JP S5850413 U JPS5850413 U JP S5850413U
Authority
JP
Japan
Prior art keywords
optical
fiber optic
demultiplexing
optic device
light
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
JP14556781U
Other languages
Japanese (ja)
Inventor
古田　洋介
秀樹 野田
堀田　幹生
Original Assignee
富士通株式会社
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 富士通株式会社 filed Critical 富士通株式会社
Priority to JP14556781U priority Critical patent/JPS5850413U/en
Publication of JPS5850413U publication Critical patent/JPS5850413U/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 drawings]

第１図は従来の光フアイバーデバイスを示す平面図、第
２図と第３図は夫々本考案による光ラア　　　　゛イバ
ーデバイスの異なった実施例を示す平面図である。 １　　図において、Ｆｌ、　Ｆ２．　Ｆ３は光ファイバ
ー、１は光学膜、２は光学膜基板である。FIG. 1 is a plan view showing a conventional optical fiber device, and FIGS. 2 and 3 are plan views showing different embodiments of the optical fiber device according to the present invention. 1 In the figure, Fl, F2. F3 is an optical fiber, 1 is an optical film, and 2 is an optical film substrate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 少なくとも２本の光ファイバーの端部間に光学膜を介在
させることにより、光分岐や光分波などを行なわせる光
フアイバーデバイスにおいて、光ファイバーとは独立し
た別体の薄い基板上に、光分岐や光分波を行なわせる光
学膜を作成し、この基板を少なくとも２本の光ファイバ
ーの端部間に、斜めに配置したことを特徴とする光フア
イバーデバイス。In an optical fiber device that performs light branching or light demultiplexing by interposing an optical film between the ends of at least two optical fibers, light branching or light demultiplexing is performed on a separate thin substrate independent of the optical fibers. An optical fiber device characterized in that an optical film for demultiplexing is prepared and this substrate is disposed diagonally between the ends of at least two optical fibers.
JP14556781U 1981-09-30 1981-09-30 fiber optic device Pending JPS5850413U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14556781U JPS5850413U (en) 1981-09-30 1981-09-30 fiber optic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14556781U JPS5850413U (en) 1981-09-30 1981-09-30 fiber optic device

Publications (1)

Publication Number Publication Date
JPS5850413U true JPS5850413U (en) 1983-04-05

Family

ID=29938494

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14556781U Pending JPS5850413U (en) 1981-09-30 1981-09-30 fiber optic device

Country Status (1)

Country Link
JP (1) JPS5850413U (en)

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