GB2104680B - Single-polarization single-mode optical fiber - Google Patents

Single-polarization single-mode optical fiber

Info

Publication number
GB2104680B
GB2104680B GB08221897A GB8221897A GB2104680B GB 2104680 B GB2104680 B GB 2104680B GB 08221897 A GB08221897 A GB 08221897A GB 8221897 A GB8221897 A GB 8221897A GB 2104680 B GB2104680 B GB 2104680B
Authority
GB
United Kingdom
Prior art keywords
optical fiber
mode optical
polarization
polarization single
mode
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
GB08221897A
Other languages
English (en)
Other versions
GB2104680A (en
Inventor
Toshihito Hosaka
Katsunari Okamoto
Takao Edahiro
Juichi Noda
Yutaka Sasaki
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Publication of GB2104680A publication Critical patent/GB2104680A/en
Application granted granted Critical
Publication of GB2104680B publication Critical patent/GB2104680B/en
Expired 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/105—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type having optical polarisation effects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/24—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet
    • G01L1/242—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet the material being an optical fibre

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Waveguides (AREA)
GB08221897A 1981-08-27 1982-07-29 Single-polarization single-mode optical fiber Expired GB2104680B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56133334A JPS5835503A (ja) 1981-08-27 1981-08-27 零偏波分散単一直線偏波光フアイバ

Publications (2)

Publication Number Publication Date
GB2104680A GB2104680A (en) 1983-03-09
GB2104680B true GB2104680B (en) 1985-08-07

Family

ID=15102284

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08221897A Expired GB2104680B (en) 1981-08-27 1982-07-29 Single-polarization single-mode optical fiber

Country Status (7)

Country Link
US (1) US4480897A (US20100170793A1-20100708-C00006.png)
JP (1) JPS5835503A (US20100170793A1-20100708-C00006.png)
CA (1) CA1181274A (US20100170793A1-20100708-C00006.png)
DE (1) DE3231832A1 (US20100170793A1-20100708-C00006.png)
FR (1) FR2512214B1 (US20100170793A1-20100708-C00006.png)
GB (1) GB2104680B (US20100170793A1-20100708-C00006.png)
NL (1) NL187873C (US20100170793A1-20100708-C00006.png)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3213704A1 (de) * 1982-04-14 1984-02-02 ANT Nachrichtentechnik GmbH, 7150 Backnang Monomode lichtleitfaser
US4515436A (en) * 1983-02-04 1985-05-07 At&T Bell Laboratories Single-mode single-polarization optical fiber
JPS6019110A (ja) * 1983-07-13 1985-01-31 Nippon Telegr & Teleph Corp <Ntt> 絶対単一偏波光フアイバ
US4664473A (en) * 1985-04-01 1987-05-12 Corning Glass Works Optical fiber formed of MgO--Al2 O3 --SiO2 glass
GB2209846B (en) * 1987-09-17 1992-03-04 Pirelli General Plc Optical fibre wavelength filter having two cores
JPH01237507A (ja) * 1987-12-04 1989-09-22 Nippon Telegr & Teleph Corp <Ntt> 絶対単一偏波光ファイバ
US5056888A (en) * 1989-07-17 1991-10-15 Minnesota Mining And Manufacturing Company Single-mode, single-polarization optical fiber
FR2672755B1 (fr) * 1991-02-12 1993-05-07 Thomson Csf Procede de codage en binaire des points d'une constellation utilisee dans une modulation multiporteuse de type ofdm.
US5867616A (en) * 1995-08-10 1999-02-02 Corning Incorporated Polarization mode coupled single mode waveguide
DE19810812A1 (de) * 1998-03-12 1999-09-16 Siemens Ag Optisches Übertragungselement sowie Verfahren zur Reduzierung dessen Polarisationsmoden-Dispersion
US6208776B1 (en) * 1998-04-08 2001-03-27 Physical Optics Corporation Birefringent fiber grating sensor and detection system
US6778747B1 (en) 1998-09-09 2004-08-17 Corning Incorporated Radially varying and azimuthally asymmetric optical waveguide fiber
CA2433094C (en) * 2000-12-28 2011-10-04 Pirelli & C. S.P.A. Method for producing an optical fibre telecommunications cable with reduced polarization mode dispersion
DE50112087D1 (de) * 2001-04-30 2007-04-05 Finisar Corp Anordnung zum multiplexen und/oder demultiplexen der signale mindestens zweier optischer wellenlängenkanäle
AU2002318475A1 (en) * 2001-06-19 2003-01-02 Stockeryale, Inc. Fiber optic possessing shear stress in core
KR100454232B1 (ko) * 2002-07-04 2004-10-26 광주과학기술원 편광유지형 광섬유 및 그 제조방법
US20060133753A1 (en) * 2004-12-22 2006-06-22 Nelson Brian K Hole assisted fiber device and fiber preform
US20060130528A1 (en) * 2004-12-22 2006-06-22 Nelson Brian K Method of making a hole assisted fiber device and fiber preform
US9057838B2 (en) * 2011-06-27 2015-06-16 Vytran, Llc Apparatus and methods for the determination of a birefringence axis of a polarization-maintaining optical fiber
CN103030270A (zh) * 2013-01-06 2013-04-10 北京一轻研究院 一种y波导用领结型保偏光纤的制造方法
CN106886071B (zh) * 2017-03-23 2019-05-21 华中科技大学 一种本征模完全分离的退简并多模光纤
US11916348B2 (en) * 2019-07-31 2024-02-27 Huawei Technologies Canada Co., Ltd. Polarization-maintaining highly elliptical core fiber with stress-induced birefringence

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4179189A (en) * 1978-01-13 1979-12-18 Bell Telephone Laboratories, Incorporated Single polarization optical fibers and methods of fabrication
NL193330C (nl) * 1978-01-13 1999-06-02 Western Electric Co Optische golfleider en werkwijze voor het vervaardigen daarvan.
US4184859A (en) * 1978-06-09 1980-01-22 International Telephone And Telegraph Corporation Method of fabricating an elliptical core single mode fiber
US4307938A (en) * 1979-06-19 1981-12-29 Andrew Corporation Dielectric waveguide with elongate cross-section
DE2930791A1 (de) * 1979-07-28 1981-02-12 Licentia Gmbh Verfahren zur herstellung einer lichtleitfaser
DE2930704A1 (de) * 1979-07-28 1981-02-12 Licentia Gmbh Verfahren zur herstellung einer lichtleitfaser
EP0109604B1 (en) * 1980-01-11 1989-09-27 Hitachi, Ltd. Polarised plane-maintaining optical fiber
GB2096788B (en) * 1981-01-17 1984-12-19 Nippon Telegraph & Telephone Single-polarization single-mode optical fibers
US4415230A (en) * 1981-03-30 1983-11-15 Corning Glass Works Polarization retaining single-mode optical waveguide

Also Published As

Publication number Publication date
CA1181274A (en) 1985-01-22
JPS6258481B2 (US20100170793A1-20100708-C00006.png) 1987-12-07
NL8203146A (nl) 1983-03-16
DE3231832A1 (de) 1983-03-17
FR2512214A1 (fr) 1983-03-04
FR2512214B1 (fr) 1985-07-12
DE3231832C2 (US20100170793A1-20100708-C00006.png) 1987-01-08
JPS5835503A (ja) 1983-03-02
US4480897A (en) 1984-11-06
NL187873C (nl) 1992-02-03
GB2104680A (en) 1983-03-09
NL187873B (nl) 1991-09-02

Similar Documents

Publication Publication Date Title
ZA822863B (en) Fiber optic splicing
GB2069873B (en) Optical fibres
GB2104680B (en) Single-polarization single-mode optical fiber
JPS5545095A (en) Optical fiber adapter
JPS5678805A (en) Optical fiber
JPS56128909A (en) Optical fiber connector
JPS5526494A (en) Optical fiber thermodetector
JPS57174798A (en) Optical fiber sensor
HK71583A (en) Optical fiber connector
JPS55117117A (en) Optical fiber connector
DE3160841D1 (en) Optical fiber fabrication
EP0149740A3 (en) Cladding glass for optical fiber
EP0319319A3 (en) Single-polarization optical fiber
JPS56146111A (en) Optical fiber connector
JPS56135813A (en) Optical fiber assembly
GB2035601B (en) Single-mode optical fibre
JPS57116312A (en) Optical fiber connector
IL71740A0 (en) Polarization-retaining single-mode optical waveguide
JPS57151902A (en) Optical fiber
GB2067182B (en) Optical fibres
JPS578512A (en) Optical fiber coupler
GB2061910B (en) Glass for optical fibers
JPS57186725A (en) Optical fiber splitter
JPS5693453A (en) Optical fiber repeater
JPS5521087A (en) Multiicore optical fiber

Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20020728