BE813613A - Ligne de transmission optique - Google Patents

Ligne de transmission optique

Info

Publication number
BE813613A
BE813613A BE143112A BE143112A BE813613A BE 813613 A BE813613 A BE 813613A BE 143112 A BE143112 A BE 143112A BE 143112 A BE143112 A BE 143112A BE 813613 A BE813613 A BE 813613A
Authority
BE
Belgium
Prior art keywords
transmission line
optical transmission
optical
line
transmission
Prior art date
Application number
BE143112A
Other languages
English (en)
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 BE813613A publication Critical patent/BE813613A/fr

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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
BE143112A 1973-04-16 1974-04-11 Ligne de transmission optique BE813613A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00351168A US3853384A (en) 1973-04-16 1973-04-16 Optical transmission line

Publications (1)

Publication Number Publication Date
BE813613A true BE813613A (fr) 1974-07-31

Family

ID=23379855

Family Applications (1)

Application Number Title Priority Date Filing Date
BE143112A BE813613A (fr) 1973-04-16 1974-04-11 Ligne de transmission optique

Country Status (10)

Country Link
US (1) US3853384A (fr)
JP (1) JPS5010147A (fr)
BE (1) BE813613A (fr)
CA (1) CA991460A (fr)
DE (1) DE2418168A1 (fr)
FR (1) FR2225756B1 (fr)
GB (1) GB1467962A (fr)
IT (1) IT1011741B (fr)
NL (1) NL7405015A (fr)
SE (1) SE386284B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106824833A (zh) * 2017-02-28 2017-06-13 中国振华集团云科电子有限公司 电阻器筛选工艺方法

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4909816A (en) * 1974-02-22 1990-03-20 American Telephone And Telegraph Company, At&T Bell Laboratories Optical fiber fabrication and resulting product
US3932162A (en) * 1974-06-21 1976-01-13 Corning Glass Works Method of making glass optical waveguide
GB1477680A (en) * 1974-12-18 1977-06-22 Bicc Ltd Optical guides
GB1494963A (en) * 1975-03-18 1977-12-14 Telephone Cables Ltd Optical fibre waveguides and their manufacture
US4070091A (en) * 1976-04-16 1978-01-24 Northern Telecom Limited Optical fibre with enhanced security
US4114980A (en) * 1976-05-10 1978-09-19 International Telephone And Telegraph Corporation Low loss multilayer optical fiber
JPS5838368B2 (ja) * 1976-05-15 1983-08-23 住友電気工業株式会社 光フアイバの製造方法
JPS52143844A (en) * 1976-05-26 1977-11-30 Nippon Telegr & Teleph Corp <Ntt> Glass fibres for photo communication
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
CA1109083A (fr) * 1977-06-28 1981-09-15 Keith J. Beales Verre pour fibres optiques
US4253731A (en) * 1979-04-09 1981-03-03 Honeywell Inc. Infrared fiber of AgCl clad AgBr and method of fabrication
JPS56104304A (en) * 1980-01-22 1981-08-20 Agency Of Ind Science & Technol Optical fiber for infrared light
US4349817A (en) * 1980-01-28 1982-09-14 Hoffman William C Liquid crystal display system using fiber optic faceplates
WO1983003599A1 (fr) * 1982-04-09 1983-10-27 Western Electric Co Fibre optique dopee
JPS60156016A (ja) * 1984-08-04 1985-08-16 Mitsubishi Metal Corp 光伝送路
US4954511A (en) * 1988-03-14 1990-09-04 Hoechst-Roussell Pharmaceuticals Inc. 4-pentafluorophenoxypiperidines
JPH1048459A (ja) * 1996-07-30 1998-02-20 Seiko Giken:Kk 光デバイスおよび双方向通信システム
PL202072B1 (pl) * 2000-03-03 2009-05-29 Grace Gmbh & Co Kg Cząstka amorficznej krzemionki zawierająca bor, sposób jej wytwarzania oraz jej zastosowanie
JP2002048935A (ja) * 2000-05-23 2002-02-15 Asahi Glass Co Ltd ガラスファイバ接続方法
US20030002834A1 (en) * 2001-02-06 2003-01-02 Brown Thomas G. Low loss isotopic optical waveguides
US20030168154A1 (en) * 2002-02-15 2003-09-11 Myers John D. Phosphate glass fiber for fusion-splicing to silica glass fiber
DE102006042620B4 (de) * 2006-09-04 2012-01-26 Schott Ag Verwendung eines Aluminoborosilikatglases als Substratglas
US8792762B2 (en) 2011-05-31 2014-07-29 Corning Incorporated Low loss aluminum doped optical fiber for UV applications
PL232266B1 (pl) * 2014-06-24 2019-05-31 Fund Polskie Centrum Fotoniki I Swiatlowodow Sposób termicznego łączenia światłowodów
US9822030B2 (en) * 2015-02-13 2017-11-21 Corning Incorporated Ultralow expansion titania-silica glass

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US3753157A (en) * 1971-06-30 1973-08-14 Ibm Leaky wave couplers for guided elastic wave and guided optical wave devices
US3737293A (en) * 1972-01-03 1973-06-05 Corning Glass Works Method of forming an economic optical waveguide fiber

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106824833A (zh) * 2017-02-28 2017-06-13 中国振华集团云科电子有限公司 电阻器筛选工艺方法
CN106824833B (zh) * 2017-02-28 2023-07-18 中国振华集团云科电子有限公司 电阻器筛选工艺方法

Also Published As

Publication number Publication date
SE386284B (sv) 1976-08-02
GB1467962A (en) 1977-03-23
FR2225756B1 (fr) 1976-12-17
DE2418168A1 (de) 1974-10-31
JPS5010147A (fr) 1975-02-01
CA991460A (en) 1976-06-22
NL7405015A (fr) 1974-10-18
US3853384A (en) 1974-12-10
IT1011741B (it) 1977-02-10
FR2225756A1 (fr) 1974-11-08

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