JPS5037445A - - Google Patents

Info

Publication number
JPS5037445A
JPS5037445A JP49068788A JP6878874A JPS5037445A JP S5037445 A JPS5037445 A JP S5037445A JP 49068788 A JP49068788 A JP 49068788A JP 6878874 A JP6878874 A JP 6878874A JP S5037445 A JPS5037445 A JP S5037445A
Authority
JP
Japan
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
JP49068788A
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 filed Critical
Publication of JPS5037445A publication Critical patent/JPS5037445A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/028—Optical fibres with cladding with or without a coating with core or cladding having graded refractive index
    • G02B6/0288—Multimode fibre, e.g. graded index core for compensating modal dispersion

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Optical Communication System (AREA)
JP49068788A 1973-06-18 1974-06-18 Pending JPS5037445A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00370948A US3823997A (en) 1973-06-18 1973-06-18 Graded-index optical fiber

Publications (1)

Publication Number Publication Date
JPS5037445A true JPS5037445A (ja) 1975-04-08

Family

ID=23461863

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49068788A Pending JPS5037445A (ja) 1973-06-18 1974-06-18

Country Status (2)

Country Link
US (1) US3823997A (ja)
JP (1) JPS5037445A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5238941A (en) * 1975-09-22 1977-03-25 Sumitomo Electric Ind Ltd Optical fiber
JPS53131054A (en) * 1977-04-21 1978-11-15 Nippon Telegr & Teleph Corp <Ntt> Construction of wide range transmission passage of graded index multi- mode fiber
JPS5655909A (en) * 1979-02-27 1981-05-16 Semiconductor Res Found Optical fiber for optical communication and optical transmission apparatus

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999834A (en) * 1973-08-14 1976-12-28 Kanebo, Ltd. Method for producing optical fibers and resulting fibers
US3904268A (en) * 1974-11-15 1975-09-09 Corning Glass Works Optical waveguide having optimal index gradient
US4006962A (en) * 1975-05-27 1977-02-08 Corning Glass Works Communication system having low dispersion glass optical waveguide
US3989350A (en) * 1975-09-12 1976-11-02 Bell Telephone Laboratories, Incorporated Multimode optical fiber
US4025156A (en) * 1975-09-12 1977-05-24 Bell Telephone Laboratories, Incorporated Graded-index fiber for multimode optical communication
US4033667A (en) * 1975-09-12 1977-07-05 Bell Telephone Laboratories, Incorporated Multimode optical fiber
US4181403A (en) * 1976-12-30 1980-01-01 Pedro Buarque De Macedo Optical fiber with compression surface layer
US4105283A (en) * 1977-02-01 1978-08-08 Bell Telephone Laboratories, Incorporated Compensation for material dispersion in optical fibers
US4260221A (en) * 1979-03-16 1981-04-07 Bell Telephone Laboratories, Incorporated Multimode fiber with z-dependent index profile
JPS56121003A (en) * 1980-02-29 1981-09-22 Hitachi Ltd Single-mode transmitting optical fiber and its manufacture
US4300930A (en) * 1980-10-31 1981-11-17 The United States Of America As Represented By The Secretary Of The Navy Minimum dispersion at 1.55 μm for single-mode step-index optical fibers
US4402570A (en) * 1981-04-13 1983-09-06 The United States Of America As Represented By The Secretary Of The Navy Triple minimum dispersion wavelengths for a high NA single-mode step-index fiber
US4412722A (en) * 1981-10-26 1983-11-01 Western Electric Single mode fiber with graded index of refraction
US4815817A (en) * 1988-04-06 1989-03-28 Raynet Corporation D-shaped fiber
KR970009824B1 (ko) * 1994-02-28 1997-06-18 현대전자산업 주식회사 배럴형 감광막 제거장치
US5729645A (en) * 1996-08-13 1998-03-17 The Trustees Of The University Of Pennsylvania Graded index optical fibers
CN1138160C (zh) * 1998-04-27 2004-02-11 浜松光子学株式会社 光学部件
JP2005528661A (ja) * 2002-05-31 2005-09-22 コーニング・インコーポレーテッド 巨視的曲げによる損失が低い光ファイバ
US20100154478A1 (en) * 2008-12-01 2010-06-24 Panduit Corp. Multimode fiber having improved index profile
JP5921434B2 (ja) * 2009-08-19 2016-05-24 パンドウィット・コーポレーション 低分散マルチモードファイバーのための、変更された屈折率プロファイル
US8767286B2 (en) 2010-04-12 2014-07-01 Lockheed Martin Corporation Signal and pump mode-field adaptor for double-clad fibers and associated method
US9759860B2 (en) * 2012-03-05 2017-09-12 Alcatel Lucent Multimode optical fiber, mode delay adjuster for fiber systems, and methods to use such fibers, adjusters, and systems
WO2018157920A1 (en) 2017-02-28 2018-09-07 Toyota Motor Europe Three-dimensional dielectric structure

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3614197A (en) * 1967-04-27 1971-10-19 Semiconductor Res Found Solid optical wave guide having a radially varying refractive index
US3785718A (en) * 1972-09-11 1974-01-15 Bell Telephone Labor Inc Low dispersion optical fiber

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5238941A (en) * 1975-09-22 1977-03-25 Sumitomo Electric Ind Ltd Optical fiber
JPS53131054A (en) * 1977-04-21 1978-11-15 Nippon Telegr & Teleph Corp <Ntt> Construction of wide range transmission passage of graded index multi- mode fiber
JPS5655909A (en) * 1979-02-27 1981-05-16 Semiconductor Res Found Optical fiber for optical communication and optical transmission apparatus

Also Published As

Publication number Publication date
US3823997A (en) 1974-07-16

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