JPS60175494U - variable output light source - Google Patents

variable output light source

Info

Publication number
JPS60175494U
JPS60175494U JP1984063845U JP6384584U JPS60175494U JP S60175494 U JPS60175494 U JP S60175494U JP 1984063845 U JP1984063845 U JP 1984063845U JP 6384584 U JP6384584 U JP 6384584U JP S60175494 U JPS60175494 U JP S60175494U
Authority
JP
Japan
Prior art keywords
light source
output light
variable output
light sources
output
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
JP1984063845U
Other languages
Japanese (ja)
Inventor
英夫 山本
Original Assignee
安藤電気株式会社
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 安藤電気株式会社 filed Critical 安藤電気株式会社
Priority to JP1984063845U priority Critical patent/JPS60175494U/en
Publication of JPS60175494U publication Critical patent/JPS60175494U/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]

第１図はこの考案による実施例の構成図。 １〜４・・・光源、５〜８・・・光スィッチ、９・・・
光結合器、１０・・・出力端子。FIG. 1 is a configuration diagram of an embodiment according to this invention. 1-4...Light source, 5-8...Light switch, 9...
Optical coupler, 10...output terminal.

Claims (1)

【実用新案登録請求の範囲】 それぞれの出力波長が同じで、かつ各出力レベルが既知
な複数の光源と、 前記光源を入力とする光結合器とを備え、前記光結合器
から前記光源の合成出力を取り出すことを特徴とする出
力可変光源。[Claims for Utility Model Registration] A plurality of light sources each having the same output wavelength and each having a known output level, and an optical coupler that receives the light sources as input, and combining the light sources from the optical coupler. A variable output light source characterized by extracting output.
JP1984063845U 1984-04-28 1984-04-28 variable output light source Pending JPS60175494U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984063845U JPS60175494U (en) 1984-04-28 1984-04-28 variable output light source

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984063845U JPS60175494U (en) 1984-04-28 1984-04-28 variable output light source

Publications (1)

Publication Number Publication Date
JPS60175494U true JPS60175494U (en) 1985-11-20

Family

ID=30594374

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984063845U Pending JPS60175494U (en) 1984-04-28 1984-04-28 variable output light source

Country Status (1)

Country Link
JP (1) JPS60175494U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5580934A (en) * 1978-12-15 1980-06-18 Nec Corp Optical transmitter
JPS5718496B2 (en) * 1978-12-21 1982-04-16
JPS5812960B2 (en) * 1973-11-21 1983-03-10 ラウマ−レポラ オイ Senji Kendaku Ekinoroka Oyobi Senjiyouyourokasenjiyouki

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5812960B2 (en) * 1973-11-21 1983-03-10 ラウマ−レポラ オイ Senji Kendaku Ekinoroka Oyobi Senjiyouyourokasenjiyouki
JPS5580934A (en) * 1978-12-15 1980-06-18 Nec Corp Optical transmitter
JPS5718496B2 (en) * 1978-12-21 1982-04-16

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