JPS586921B2 - 光学的伝送線 - Google Patents

光学的伝送線

Info

Publication number
JPS586921B2
JPS586921B2 JP48111959A JP11195973A JPS586921B2 JP S586921 B2 JPS586921 B2 JP S586921B2 JP 48111959 A JP48111959 A JP 48111959A JP 11195973 A JP11195973 A JP 11195973A JP S586921 B2 JPS586921 B2 JP S586921B2
Authority
JP
Japan
Prior art keywords
core
refractive index
fiber
sio2
optical
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
JP48111959A
Other languages
English (en)
Japanese (ja)
Other versions
JPS4974546A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
ア−サ− ピノウ ダクラス
ジエラルド ヴアン ウイタ−ト レグランド
チヤ−ルズ ウイリアムズ ジヨン
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 JPS4974546A publication Critical patent/JPS4974546A/ja
Publication of JPS586921B2 publication Critical patent/JPS586921B2/ja
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
    • C03B37/025—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms
    • C03B37/027—Fibres composed of different sorts of glass, e.g. glass optical fibres
    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00—Type of glass produced
    • C03B2201/02—Pure silica glass, e.g. pure fused quartz
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00—Type of glass produced
    • C03B2201/06—Doped silica-based glasses
    • C03B2201/08—Doped silica-based glasses doped with boron or fluorine or other refractive index decreasing dopant
    • C03B2201/10—Doped silica-based glasses doped with boron or fluorine or other refractive index decreasing dopant doped with boron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Glass Compositions (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Optical Integrated Circuits (AREA)
JP48111959A 1972-10-06 1973-10-06 光学的伝送線 Expired JPS586921B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29571872A 1972-10-06 1972-10-06
US295718 1972-10-06

Publications (2)

Publication Number Publication Date
JPS4974546A JPS4974546A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-07-18
JPS586921B2 true JPS586921B2 (ja) 1983-02-07

Family

ID=23138943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48111959A Expired JPS586921B2 (ja) 1972-10-06 1973-10-06 光学的伝送線

Country Status (7)

Country Link
US (1) US3778132A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS586921B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA984192A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2349906B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2202302B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1436605A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE383422B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59134324A (ja) * 1983-01-24 1984-08-02 Honda Motor Co Ltd 内燃機関の過給機制御装置
JPS61218730A (ja) * 1985-03-22 1986-09-29 Aisin Seiki Co Ltd 過給機付エンジンの吸気圧制御装置

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4082420A (en) * 1972-11-25 1978-04-04 Sumitomo Electric Industries, Ltd. An optical transmission fiber containing fluorine
US4161505A (en) * 1972-11-25 1979-07-17 Sumitomo Electric Industries, Ltd. Process for producing optical transmission fiber
US4165152A (en) * 1972-11-25 1979-08-21 Sumitomo Electric Industries, Ltd. Process for producing optical transmission fiber
US4242375A (en) * 1972-11-25 1980-12-30 Sumitomo Electric Industries, Ltd. Process for producing optical transmission fiber
JPS49107550A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-02-16 1974-10-12
JPS5013056A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-06-04 1975-02-10
US3963468A (en) * 1974-02-15 1976-06-15 Bell Telephone Laboratories, Incorporated Light guide fabrication
US4909816A (en) * 1974-02-22 1990-03-20 American Telephone And Telegraph Company, At&T Bell Laboratories Optical fiber fabrication and resulting product
US3932160A (en) * 1974-08-09 1976-01-13 Western Electric Company, Inc. Method for forming low loss optical waveguide fibers
US3922622A (en) * 1974-08-12 1975-11-25 Bell Telephone Labor Inc Elastic waveguide utilizing an enclosed core member
US4011006A (en) * 1974-09-26 1977-03-08 Bell Telephone Laboratories, Incorporated GeO2 -B2 O3 -SiO2 Optical glass and lightguides
GB1477680A (en) * 1974-12-18 1977-06-22 Bicc Ltd Optical guides
JPS5177342A (ja) * 1974-12-27 1976-07-05 Toshiba Ceramics Co Garasufuaibakodensoroyokuratsudonoseizohoho
DE2527769C2 (de) * 1975-06-21 1986-01-30 Philips Kommunikations Industrie AG, 8500 Nürnberg Lichtleitfaser für optische Nachrichtenübertragung
US4000416A (en) * 1975-07-11 1976-12-28 International Telephone And Telegraph Corporation Multi-core optical communications fiber
CH620181A5 (en) * 1975-08-16 1980-11-14 Heraeus Schott Quarzschmelze Process for the preparation of synthetic quartz glass, apparatus to carry out the process, and the use of the synthetic quartz glass
US4162908A (en) * 1975-08-16 1979-07-31 Heraeus Quarzschmelze Gmbh Method of producing synthetic quartz glass, apparatus for the practice of the method, and use of the synthetic quartz glass
JPS5258547A (en) * 1975-11-10 1977-05-14 Hitachi Ltd Light transmission fiber
US4174149A (en) * 1976-08-19 1979-11-13 The United States Of America As Represented By The Secretary Of The Army Secure fiber optics communication system
US4358181A (en) * 1977-09-29 1982-11-09 Corning Glass Works Gradient index optical waveguide and method of making
US4257797A (en) * 1979-01-05 1981-03-24 Western Electric Optical fiber fabrication process
CA1139621A (en) * 1979-01-05 1983-01-18 Matthew J. Andrejco Optical fiber fabrication process
US4379616A (en) * 1979-04-02 1983-04-12 Bell Telephone Laboratories, Incorporated Aluminum metaphosphate optical fibers
US4302074A (en) * 1979-04-02 1981-11-24 Bell Telephone Laboratories, Incorporated Aluminum metaphosphate optical fibers
JPS583205B2 (ja) * 1979-10-08 1983-01-20 日本電信電話株式会社 超広帯域単一モ−ド光フアイバ
JPS585406B2 (ja) * 1980-01-22 1983-01-31 工業技術院長 赤外用光フアイバ−ならびにその製造方法
US4407561A (en) * 1980-10-14 1983-10-04 Hughes Aircraft Company Metallic clad fiber optical waveguide
US4418984A (en) * 1980-11-03 1983-12-06 Hughes Aircraft Company Multiply coated metallic clad fiber optical waveguide
JPS58149007A (ja) * 1982-03-01 1983-09-05 Dainichi Nippon Cables Ltd マルチプルフアイバ
US4822136A (en) * 1984-06-15 1989-04-18 Polaroid Corporation Single mode optical fiber
US4605594A (en) * 1984-08-08 1986-08-12 Minnesota Mining And Manufacturing Company Ceramic articles having a nonporous core and porous outer layer
US4904052A (en) * 1987-04-28 1990-02-27 Hughes Aircraft Company Polarization preserving optical fiber and method of manufacturing
GB2228585A (en) * 1989-02-28 1990-08-29 Stc Plc Silica optical fibre having two cladding layers
US5329607A (en) * 1992-02-28 1994-07-12 The United States Of America As Represented By The Secretary Of The Navy Pure-silica core dual-mode optical fiber
KR100322135B1 (ko) * 1999-03-11 2002-02-04 윤종용 잔류 기계적 스트레스를 최대화하는 광섬유 및 이를 이용한 광섬유 격자 제작방법
EP1191370A1 (en) * 2000-09-14 2002-03-27 University Of Liege A monomode optical fiber
US6807350B2 (en) * 2001-07-17 2004-10-19 Verrillon, Inc. Optical fiber with a radially varying index of refraction and related methods
US7088900B1 (en) 2005-04-14 2006-08-08 Corning Incorporated Alkali and fluorine doped optical fiber
US8833951B1 (en) 2012-02-01 2014-09-16 Olexandr Pavlenko Assemble-free fast deployable light modifier
EP4618441A1 (fr) 2024-03-15 2025-09-17 Airbus Operations (S.A.S.) Procédé et système embarqué de sélection d'un canal de communication entre un aéronef et une station distante

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3320114A (en) * 1963-07-31 1967-05-16 Litton Prec Products Inc Method for lowering index of refraction of glass surfaces
US3647406A (en) * 1968-11-04 1972-03-07 Bell Telephone Labor Inc Method of achieving surface refractive index changes in a glass light guide element
US3659915A (en) * 1970-05-11 1972-05-02 Corning Glass Works Fused silica optical waveguide

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59134324A (ja) * 1983-01-24 1984-08-02 Honda Motor Co Ltd 内燃機関の過給機制御装置
JPS61218730A (ja) * 1985-03-22 1986-09-29 Aisin Seiki Co Ltd 過給機付エンジンの吸気圧制御装置

Also Published As

Publication number Publication date
FR2202302B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-05-14
SE383422B (sv) 1976-03-08
GB1436605A (en) 1976-05-19
JPS4974546A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-07-18
US3778132A (en) 1973-12-11
FR2202302A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-05-03
DE2349906B2 (de) 1980-05-22
CA984192A (en) 1976-02-24
DE2349906A1 (de) 1974-04-11

Similar Documents

Publication Publication Date Title
JPS586921B2 (ja) 光学的伝送線
US3806224A (en) Optical transmission line
US3853384A (en) Optical transmission line
Hidaka et al. Hollow‐core oxide‐glass cladding optical fibers for middle‐infrared region
Yeh Handbook of fiber optics: Theory and applications
US3932162A (en) Method of making glass optical waveguide
Kawachi et al. Low-loss single-mode fibre at the material-dispersion-free wavelength of 1.27 μm
Lines The search for very low loss fiber-optic materials
GB1570767A (en) Single mode optical transmission line
CN108469648A (zh) 一种超低损耗大有效面积单模光纤及其制造方法
US3966300A (en) Light conducting fibers of quartz glass
CN103323908B (zh) 一种单模光纤及其制造方法
Sudo et al. Low-OH-content optical fibre fabricated by vapour-phase axial-deposition method
JPS5924095B2 (ja) 単一モ−ド光ファイバ−プレフォ−ムの製造方法
JP4001930B2 (ja) 導波路のための人工同位体分布を有するガラス
JPS62176941A (ja) 光フアイバ
US4747663A (en) Monomode quartz glass light waveguide and method for producing it
Dianov et al. Lasers and fiber optics
JPS61262708A (ja) １．５ミクロン帯用シングルモ−ド光フアイバ
Nelson et al. The fabrication and performance of long lengths of silica core fiber
Hornung et al. Single-mode optical fibre microbending loss in a loose tube coating
JPS6275604A (ja) 耐放射線性の光伝送路
CN102073093B (zh) 一种高衰减光纤及其制造方法
Schotz et al. New silica fiber for broad-band spectroscopy
Zhang et al. New glasses based on tellurium and selenium halide for IR fiber optics