JPS5821241B2 - 光検出等化器 - Google Patents

光検出等化器

Info

Publication number
JPS5821241B2
JPS5821241B2 JP48068846A JP6884673A JPS5821241B2 JP S5821241 B2 JPS5821241 B2 JP S5821241B2 JP 48068846 A JP48068846 A JP 48068846A JP 6884673 A JP6884673 A JP 6884673A JP S5821241 B2 JPS5821241 B2 JP S5821241B2
Authority
JP
Japan
Prior art keywords
fiber
platelet
ohmic contact
region
circular region
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.)
Expired
Application number
JP48068846A
Other languages
English (en)
Japanese (ja)
Other versions
JPS4958853A (esLanguage
Inventor
デトレフ・クリストフ・グロージ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of JPS4958853A publication Critical patent/JPS4958853A/ja
Publication of JPS5821241B2 publication Critical patent/JPS5821241B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2507—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4212—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical element being a coupling medium interposed therebetween, e.g. epoxy resin, refractive index matching material, index grease, matching liquid or gel
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F99/00—Subject matter not provided for in other groups of this subclass

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Light Receiving Elements (AREA)
  • Semiconductor Lasers (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Couplings Of Light Guides (AREA)
JP48068846A 1972-06-20 1973-06-20 光検出等化器 Expired JPS5821241B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26443072A 1972-06-20 1972-06-20

Publications (2)

Publication Number Publication Date
JPS4958853A JPS4958853A (esLanguage) 1974-06-07
JPS5821241B2 true JPS5821241B2 (ja) 1983-04-28

Family

ID=23006044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48068846A Expired JPS5821241B2 (ja) 1972-06-20 1973-06-20 光検出等化器

Country Status (5)

Country Link
US (1) US3773289A (esLanguage)
JP (1) JPS5821241B2 (esLanguage)
DE (1) DE2330785C2 (esLanguage)
FR (1) FR2189877B1 (esLanguage)
GB (1) GB1434114A (esLanguage)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS511150A (ja) * 1974-06-21 1976-01-07 Plessey Handel Investment Ag Hikarikenshutsusochi
US3931518A (en) * 1974-11-11 1976-01-06 Bell Telephone Laboratories, Incorporated Optical fiber power taps employing mode coupling means
US4558920A (en) * 1981-11-19 1985-12-17 Board Of Trustees Of The Leland Stanford Junior University Tapped optical fiber delay line
US4630885A (en) * 1984-03-02 1986-12-23 Northrop Corporation Multichannel optical wave guide resonator
US4678269A (en) * 1985-12-10 1987-07-07 Pace Nevlin C Concentric light source to fiber coupling system
US4815805A (en) * 1987-11-12 1989-03-28 Raychem Corp. Dynamic range reduction using mode filter
US5047621A (en) * 1990-04-25 1991-09-10 The United States Of America As Represented By The Secretary Of The Army Radial transmission line for waveform generation and power accumulation
US5504828A (en) * 1994-06-29 1996-04-02 International Business Machines Corporation Apparatus for extending bandwidth of large core fiber optic transmission links
AU2002353071A1 (en) * 2001-12-06 2003-06-23 Florida Institute Of Technology Method and apparatus for spatial domain multiplexing in optical fiber communications
JP4166471B2 (ja) * 2001-12-28 2008-10-15 三菱電機株式会社 光モジュール

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL244430A (esLanguage) * 1958-10-24
NL280435A (esLanguage) * 1962-07-02
US3423594A (en) * 1964-03-03 1969-01-21 Anthony G Galopin Photoelectric semiconductor device with optical fiber means coupling input signals to base
US3400383A (en) * 1964-08-05 1968-09-03 Texas Instruments Inc Trainable decision system and adaptive memory element
US3459944A (en) * 1966-01-04 1969-08-05 Ibm Photosensitive insulated gate field effect transistor
US3563630A (en) * 1966-12-07 1971-02-16 North American Rockwell Rectangular dielectric optical wave-guide of width about one-half wave-length of the transmitted light

Also Published As

Publication number Publication date
US3773289A (en) 1973-11-20
JPS4958853A (esLanguage) 1974-06-07
FR2189877A1 (esLanguage) 1974-01-25
DE2330785C2 (de) 1983-11-10
DE2330785A1 (de) 1974-01-17
FR2189877B1 (esLanguage) 1977-11-10
GB1434114A (en) 1976-05-05

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