JPS60136556U - Optical wavelength multiplexing transmission equipment - Google Patents

Optical wavelength multiplexing transmission equipment

Info

Publication number
JPS60136556U
JPS60136556U JP1984024335U JP2433584U JPS60136556U JP S60136556 U JPS60136556 U JP S60136556U JP 1984024335 U JP1984024335 U JP 1984024335U JP 2433584 U JP2433584 U JP 2433584U JP S60136556 U JPS60136556 U JP S60136556U
Authority
JP
Japan
Prior art keywords
light
receiving
wavelength multiplexing
emitting
channel
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
JP1984024335U
Other languages
Japanese (ja)
Inventor
小川　裕士
老邑　克彦
安田　博彦
Original Assignee
オムロン株式会社
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 オムロン株式会社 filed Critical オムロン株式会社
Priority to JP1984024335U priority Critical patent/JPS60136556U/en
Publication of JPS60136556U publication Critical patent/JPS60136556U/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/4805—Shape
    • H01L2224/4809—Loop shape
    • H01L2224/48091—Arched
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/484—Connecting portions
    • H01L2224/48463—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond
    • H01L2224/48465—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond the other connecting portion not on the bonding area being a wedge bond, i.e. ball-to-wedge, regular stitch

Landscapes

  • Optical Communication System (AREA)

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図は従来装置のシステム構成を示すブ冶ツ″り図、
第２図は従来の発光器の構造を示す図、第３図は従来の
受光器の構造を示す図、第４図は本考案の装置の発光器
の構造を示す図、第５図は本考案の装置の受光器の構造
を示す図である。 １・・・光ファイバ、１７・・・１チップ発光素子、２
訃・・１チツプ受光素子。 第４図 第５図Figure 1 is a schematic diagram showing the system configuration of a conventional device.
Figure 2 shows the structure of a conventional light emitter, Figure 3 shows the structure of a conventional light receiver, Figure 4 shows the structure of the light emitter of the device of the present invention, and Figure 5 shows the structure of the device of the present invention. FIG. 3 is a diagram showing the structure of a light receiver of the device of the invention. 1... Optical fiber, 17... 1-chip light emitting element, 2
Death...1-chip light receiving element. Figure 4 Figure 5

Claims (1)

【実用新案登録請求の範囲】 光伝送路を形成する１本の光ファイバと；前記光ファイ
バの一端部に、その発光面が該ファイバの入射端面と対
向するように取付けられた１チップ発光素子と； 前記光ファイバの他端部に、その受光面が該ファイバの
出射端面と対向するように取付けられた１チツプ受光素
子とからなり； 前記１チップ発光素子の発光面には、それぞれ各チャン
ネルの電気信号入力端子へ導通し、かつ互いに発光波長
を異ならせた複数の発光領域が形成され； 前記１チツプ受光素子の受光面には、それぞれ各チャン
ネルの電気信号出力端子へ導通し、かつ互いに検出波長
を異ならせた複数の受光領域が形成されていることを特
徴とする光波長多重伝送装置。[Claims for Utility Model Registration] One optical fiber forming an optical transmission path; and a one-chip light emitting element attached to one end of the optical fiber so that its light emitting surface faces the input end surface of the fiber. and; a one-chip light-receiving element attached to the other end of the optical fiber so that its light-receiving surface faces the output end face of the fiber; a light-emitting surface of the one-chip light-emitting element has a light-emitting element for each channel; A plurality of light-emitting regions are formed, which are electrically connected to the electrical signal input terminal of each channel and have different emission wavelengths; On the light-receiving surface of the one-chip light-receiving element, each of which is electrically connected to the electrical signal output terminal of each channel, and which is electrically connected to each other. An optical wavelength multiplexing transmission device characterized in that a plurality of light receiving regions with different detection wavelengths are formed.
JP1984024335U 1984-02-22 1984-02-22 Optical wavelength multiplexing transmission equipment Pending JPS60136556U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984024335U JPS60136556U (en) 1984-02-22 1984-02-22 Optical wavelength multiplexing transmission equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984024335U JPS60136556U (en) 1984-02-22 1984-02-22 Optical wavelength multiplexing transmission equipment

Publications (1)

Publication Number Publication Date
JPS60136556U true JPS60136556U (en) 1985-09-10

Family

ID=30518389

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984024335U Pending JPS60136556U (en) 1984-02-22 1984-02-22 Optical wavelength multiplexing transmission equipment

Country Status (1)

Country Link
JP (1) JPS60136556U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014073297A1 (en) * 2012-11-08 2014-05-15 株式会社ブイ・テクノロジー Optical interconnection device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014073297A1 (en) * 2012-11-08 2014-05-15 株式会社ブイ・テクノロジー Optical interconnection device
JP2014096684A (en) * 2012-11-08 2014-05-22 V Technology Co Ltd Optical inter-connection device

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