NL7513127A - DEVICE FOR TAPING OPTICAL POWER FROM AN INTERMEDIATE SECTION OF A FIBEROPTIC WAVE GUIDE. - Google Patents

DEVICE FOR TAPING OPTICAL POWER FROM AN INTERMEDIATE SECTION OF A FIBEROPTIC WAVE GUIDE.

Info

Publication number
NL7513127A
NL7513127A NL7513127A NL7513127A NL7513127A NL 7513127 A NL7513127 A NL 7513127A NL 7513127 A NL7513127 A NL 7513127A NL 7513127 A NL7513127 A NL 7513127A NL 7513127 A NL7513127 A NL 7513127A
Authority
NL
Netherlands
Prior art keywords
taping
optical power
intermediate section
wave guide
fiberoptic
Prior art date
Application number
NL7513127A
Other languages
Dutch (nl)
Original Assignee
Western Electric Co
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
Priority claimed from US05/522,577 external-priority patent/US3982123A/en
Priority claimed from US05/522,518 external-priority patent/US3936631A/en
Priority claimed from US05/522,519 external-priority patent/US3931518A/en
Application filed by Western Electric Co filed Critical Western Electric Co
Publication of NL7513127A publication Critical patent/NL7513127A/en

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
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/34—Optical coupling means utilising prism or grating
    • 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
    • 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
    • G02B6/26—Optical coupling means
    • 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
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G02B6/2852—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using tapping light guides arranged sidewardly, e.g. in a non-parallel relationship with respect to the bus light guides (light extraction or launching through cladding, with or without surface discontinuities, bent structures)
    • 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
    • G02B6/4256—Details of housings
    • G02B6/4257—Details of housings having a supporting carrier or a mounting substrate or a mounting plate
    • G02B6/4259—Details of housings having a supporting carrier or a mounting substrate or a mounting plate of the transparent type
    • 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
    • G02B6/4286—Optical modules with optical power monitoring
    • 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
    • G02B6/4287—Optical modules with tapping or launching means through the surface of the waveguide
    • G02B6/4289—Optical modules with tapping or launching means through the surface of the waveguide by inducing bending, microbending or macrobending, to the light guide

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Optical Integrated Circuits (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
NL7513127A 1974-11-11 1975-11-10 DEVICE FOR TAPING OPTICAL POWER FROM AN INTERMEDIATE SECTION OF A FIBEROPTIC WAVE GUIDE. NL7513127A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US05/522,577 US3982123A (en) 1974-11-11 1974-11-11 Optical fiber power taps
US05/522,518 US3936631A (en) 1974-11-11 1974-11-11 Optical fiber power tap
US05/522,519 US3931518A (en) 1974-11-11 1974-11-11 Optical fiber power taps employing mode coupling means

Publications (1)

Publication Number Publication Date
NL7513127A true NL7513127A (en) 1976-05-13

Family

ID=27414832

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7513127A NL7513127A (en) 1974-11-11 1975-11-10 DEVICE FOR TAPING OPTICAL POWER FROM AN INTERMEDIATE SECTION OF A FIBEROPTIC WAVE GUIDE.

Country Status (5)

Country Link
JP (1) JPS5852180B2 (en)
DE (1) DE2550523A1 (en)
FR (1) FR2290680A1 (en)
GB (1) GB1525985A (en)
NL (1) NL7513127A (en)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS539546A (en) * 1976-07-15 1978-01-28 Nippon Telegr & Teleph Corp <Ntt> Shaping method of transmission mode distribution
JPS5311040A (en) * 1976-07-17 1978-02-01 Nippon Telegr & Teleph Corp <Ntt> Mode mixer for optical fiber
JPS541642A (en) * 1977-06-06 1979-01-08 Nippon Telegr & Teleph Corp <Ntt> Leakage light fiber cable and communication system and control system using this
JPS5478145A (en) * 1977-12-05 1979-06-22 Nippon Telegr & Teleph Corp <Ntt> Optical branching filter
JPS5478144A (en) * 1977-12-05 1979-06-22 Nippon Telegr & Teleph Corp <Ntt> Optical filter
JPS5489757A (en) * 1977-12-27 1979-07-17 Nec Corp Light monitor apparatus
JPS5489756A (en) * 1977-12-27 1979-07-17 Nec Corp Light monitor apparatus
JPS54102151A (en) * 1978-01-30 1979-08-11 Nippon Telegr & Teleph Corp <Ntt> Monitor device for optical fibers
CA1076858A (en) * 1978-04-10 1980-05-06 Northern Telecom Limited Low loss directional coupling for optical fibres
JPS54153255U (en) * 1978-04-17 1979-10-24
JPS54173616U (en) * 1978-05-29 1979-12-07
JPS5510009U (en) * 1978-06-30 1980-01-22
DE2927025A1 (en) * 1978-11-15 1981-01-08 Licentia Gmbh Fibre-optic de-multiplexing coupling - is dimensioned such that longest arriving wavelength passes into next coupled optic fibre conductor
US4270839A (en) * 1979-01-29 1981-06-02 Westinghouse Electric Corp. Directional optical fiber signal tapping assembly
DE2926977A1 (en) * 1979-07-04 1981-01-22 Licentia Gmbh Curved optical fibre wavelength filter - selectively couples light from core to cladding to form high or low pass
US4802723A (en) * 1982-09-09 1989-02-07 American Telephone And Telegraph Company, At&T Bell Laboratories Optical fiber tap
JPS5958404A (en) * 1982-09-29 1984-04-04 Nippon Telegr & Teleph Corp <Ntt> Method and device for nonbreak detection of optical fiber propagating light
JPS60134206A (en) * 1983-11-30 1985-07-17 ザ・ボード・オブ・トラステイーズ・オブ・ザ・レランド・スタンフオード・ジユニア・ユニバーシテイ Fiber optical mode coupler
EP0151008A3 (en) * 1984-01-27 1986-08-06 RAYCHEM CORPORATION (a Delaware corporation) Light launch detection and splicing devices for loose tube buffered optical fiber
DE3515195A1 (en) * 1984-05-07 1985-11-07 Northern Telecom Ltd., Montreal, Quebec FIBER OPTIC COUPLERS
DE3429947A1 (en) * 1984-08-14 1986-02-27 Siemens AG, 1000 Berlin und 8000 München Device for injecting light into an optical waveguide
JPS6170512A (en) * 1984-09-14 1986-04-11 Nippon Telegr & Teleph Corp <Ntt> Method and device for detecting light propagated in optical fiber
GB2179468A (en) * 1985-08-20 1987-03-04 Pirelli General Plc Optical coupler for an optical fibre
GB2182516A (en) * 1985-11-01 1987-05-13 Stc Plc Optical fibre network
GB2188204A (en) * 1986-03-17 1987-09-23 Plessey Co Plc Improvements relating to optical fibre light transmission systems
CA1264568A (en) * 1986-04-23 1990-01-23 Bell Canada Method of determining optical fiber splice loss
US5195162A (en) * 1987-12-16 1993-03-16 General Motors Corporation Planar polymer light guide methods and apparatus
DE3820171A1 (en) * 1988-06-14 1989-12-21 Messerschmitt Boelkow Blohm WAVE GUIDE / DETECTOR COMBINATION
CA1312757C (en) * 1989-09-27 1993-01-19 Shawn Joseph Morrison Optical fiber coupling device and method for its use
US4974931A (en) * 1989-11-13 1990-12-04 At&T Bell Laboratories Wavelength selective mode couplers
GB9106874D0 (en) * 1991-04-02 1991-05-22 Lumonics Ltd Optical fibre assembly for a laser system
DE10108303A1 (en) * 2001-02-21 2002-08-22 Deutsche Telekom Ag Arrangement and method for detecting an optical signal on the long side of an optical fiber
WO2003030409A1 (en) * 2001-09-28 2003-04-10 Protodel International Limited Monitor for an optical fibre and multi-guide optical fibre circuits and methods of making them
EP1792216B1 (en) * 2004-08-31 2019-08-21 Eigenlight Corporation Broadband fiber optic tap
US8995805B2 (en) 2012-04-20 2015-03-31 Micron Technology, Inc. Method and apparatus providing a coupled photonic structure
JP6116030B2 (en) * 2013-03-18 2017-04-19 国立研究開発法人産業技術総合研究所 Optical power monitoring device, optical power monitoring method, and laser generator using optical power monitoring device

Also Published As

Publication number Publication date
DE2550523A1 (en) 1976-05-13
FR2290680B1 (en) 1978-06-30
JPS5852180B2 (en) 1983-11-21
GB1525985A (en) 1978-09-27
JPS5171148A (en) 1976-06-19
FR2290680A1 (en) 1976-06-04

Similar Documents

Publication Publication Date Title
NL7513127A (en) DEVICE FOR TAPING OPTICAL POWER FROM AN INTERMEDIATE SECTION OF A FIBEROPTIC WAVE GUIDE.
NL7512994A (en) DEVICE FOR DEFLECTING A BEAM OF LIGHT.
NL7507399A (en) METHOD OF MANUFACTURING A GLASS OPTICAL WAVE GUIDE.
NL7500110A (en) OUTPUT SYSTEM FOR AN OPTICAL WAVE GUIDE.
NL7507430A (en) CONNECTION DEVICE FOR CONNECTION WITH OPTICAL FIBERS.
NL186627C (en) METHOD FOR DRAWING AN OPTICAL WAVE GUIDE FILAMENT.
NL7509187A (en) VARIABLE COUPLING FOR OPTICAL WAVE GUIDES.
NL7509800A (en) COUPLING FOR OPTICAL WAVE GUIDES.
NL183556C (en) AERIAL DEVICE FOR GENERATING A NUMBER OF BUNDLES.
NL178243C (en) Method for drawing an optical waveguide from a double crucible and a device with a heated double crucible for drawing optical waveguides.
NL175903C (en) METHOD FOR MANUFACTURING AN OPTICAL WAVE GUIDE
NL7711148A (en) OF AN OPTICAL FIBER WAVE GUIDE.
NL7509891A (en) DEVICE FOR SHIELDING A MULTIPOLINE LINE SPEAKER
NL7504633A (en) METHOD AND DEVICE FOR TERMINATING FLAT GUIDE CABLE.
NL7510685A (en) OPTICAL WAVE GUIDE DEVICE.
NL7500943A (en) DEVICE FOR REMOTE CONTROLLING THE POWER OF A DEVICE
NL7411049A (en) METHOD FOR GENERATING OPTICAL WAVE GUIDE FIBERS.
NL188845C (en) METHOD FOR MANUFACTURING AN OPTICAL WAVE GUIDE
BE849153A (en) LUBRICATION SYSTEM FOR A POWER TRANSMISSION DEVICE
SE400534B (en) CABLE WINNING DEVICE
NO152866C (en) CABLE PULL DEVICE.
NL173789C (en) CONNECTING DEVICE FOR LIGHT GUIDES.
NL7707265A (en) DEVICE FOR SYNTHESISING A CONTINUOUS SCANNING BUNDLE OF HIGH FREQUENCY ENERGY FROM FIXED BUNDLE COMPONENTS.
NL7708202A (en) METHOD AND DEVICE FOR MANUFACTURING A CABLE SHIELD FOR AN OPTICAL FIBER.
NL7602981A (en) DEVICE FOR RELEASING SHORT WIRES FROM AN ORGANIZED WIRES BUNDLE.

Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed