NO870042L - Molekylaert bondede fiberoptiske koblere og fremstillingsmaate. - Google Patents
Molekylaert bondede fiberoptiske koblere og fremstillingsmaate.Info
- Publication number
- NO870042L NO870042L NO870042A NO870042A NO870042L NO 870042 L NO870042 L NO 870042L NO 870042 A NO870042 A NO 870042A NO 870042 A NO870042 A NO 870042A NO 870042 L NO870042 L NO 870042L
- Authority
- NO
- Norway
- Prior art keywords
- fibers
- optical
- fiber
- coupler
- cladding
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title description 10
- 239000000835 fiber Substances 0.000 claims abstract description 184
- 230000003287 optical effect Effects 0.000 claims abstract description 47
- 230000008878 coupling Effects 0.000 claims abstract description 46
- 238000010168 coupling process Methods 0.000 claims abstract description 46
- 238000005859 coupling reaction Methods 0.000 claims abstract description 46
- 239000013307 optical fiber Substances 0.000 claims abstract description 39
- 230000001427 coherent effect Effects 0.000 claims abstract description 23
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- 238000005253 cladding Methods 0.000 claims description 52
- 238000000034 method Methods 0.000 claims description 35
- 230000003993 interaction Effects 0.000 claims description 24
- 230000007704 transition Effects 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims 2
- 238000007906 compression Methods 0.000 claims 2
- 238000012544 monitoring process Methods 0.000 claims 1
- 239000000758 substrate Substances 0.000 abstract description 13
- 230000009477 glass transition Effects 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 21
- 230000010287 polarization Effects 0.000 description 21
- 238000009826 distribution Methods 0.000 description 12
- 230000005684 electric field Effects 0.000 description 9
- 238000005304 joining Methods 0.000 description 9
- 239000013598 vector Substances 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 8
- 239000000382 optic material Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 5
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 230000000644 propagated effect Effects 0.000 description 5
- 230000001902 propagating effect Effects 0.000 description 5
- 239000011521 glass Substances 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000000875 corresponding effect Effects 0.000 description 2
- 239000003989 dielectric material Substances 0.000 description 2
- 239000002019 doping agent Substances 0.000 description 2
- 238000002839 fiber optic waveguide Methods 0.000 description 2
- YBMRDBCBODYGJE-UHFFFAOYSA-N germanium dioxide Chemical compound O=[Ge]=O YBMRDBCBODYGJE-UHFFFAOYSA-N 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 238000011088 calibration curve Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229940119177 germanium dioxide Drugs 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000007620 mathematical function Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
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
-
- 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
- G02B6/2821—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 lateral coupling between contiguous fibres to split or combine optical signals
- G02B6/2826—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 lateral coupling between contiguous fibres to split or combine optical signals using mechanical machining means for shaping of the couplers, e.g. grinding or polishing
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S359/00—Optical: systems and elements
- Y10S359/90—Methods
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
- Pens And Brushes (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Materials For Medical Uses (AREA)
- Gyroscopes (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Laser Surgery Devices (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
- Developing Agents For Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/816,882 US4738511A (en) | 1986-01-07 | 1986-01-07 | Molecular bonded fiber optic couplers and method of fabrication |
Publications (2)
Publication Number | Publication Date |
---|---|
NO870042D0 NO870042D0 (no) | 1987-01-06 |
NO870042L true NO870042L (no) | 1987-07-08 |
Family
ID=25221844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO870042A NO870042L (no) | 1986-01-07 | 1987-01-06 | Molekylaert bondede fiberoptiske koblere og fremstillingsmaate. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4738511A (ko) |
EP (1) | EP0229456B1 (ko) |
JP (1) | JPS62160406A (ko) |
KR (1) | KR900007557B1 (ko) |
AT (1) | ATE91799T1 (ko) |
AU (1) | AU567012B2 (ko) |
DE (1) | DE3688733T2 (ko) |
IL (1) | IL79866A0 (ko) |
NO (1) | NO870042L (ko) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH087295B2 (ja) * | 1988-07-13 | 1996-01-29 | 住友電気工業株式会社 | 光分岐結合器の製造方法 |
US5020912A (en) * | 1989-02-03 | 1991-06-04 | Litton Systems, Inc. | Fiber optic rotation sensing system and method for basing a feedback signal outside of a legion of instability |
US5205890A (en) * | 1989-02-28 | 1993-04-27 | At&T Bell Laboratories | Method for providing stable package of elongated optical fiber with bonded convolutions |
US4950049A (en) * | 1989-02-28 | 1990-08-21 | At&T Bell Laboratories | Stable package of elongated optical fiber strand material |
DE3919263A1 (de) * | 1989-06-13 | 1990-12-20 | Hoechst Ag | Verfahren und vorrichtung zur herstellung eines sternkopplers aus polymer-lichtwellenleitern |
JPH0363609A (ja) * | 1989-07-31 | 1991-03-19 | Japan Aviation Electron Ind Ltd | 広帯域光ファイバカプラ及びその製造方法 |
CA2022367C (en) * | 1990-07-31 | 2002-12-17 | Kenneth O. Hill | Simplified wdm fused fiber coupler design |
US5500917A (en) * | 1994-04-18 | 1996-03-19 | Gould Electronics Inc. | Optical assembly/housing for securing optical fiber components, devices and fibers to the same or to mounting fixtures |
JP2001512564A (ja) * | 1997-02-06 | 2001-08-21 | オプトランド,インコーポレイテッド | 内蔵光ファイバー圧力センサーを具えた注入器および付設補償状態モニター装置 |
US5966493A (en) | 1998-02-20 | 1999-10-12 | Molecular Optoelectronics Corporation | Fiber optic attenuators and attenuation systems |
US6205280B1 (en) | 1998-08-25 | 2001-03-20 | Molecular Optoelectronics Corporation | Blockless fiber optic attenuators and attenuation systems employing dispersion controlled polymers |
US6785461B2 (en) | 1998-08-25 | 2004-08-31 | Molecular Optoelectronics Corp. | Blockless fiber optic attenuators and attenuation systems employing dispersion tailored polymers |
US6191224B1 (en) | 1998-08-25 | 2001-02-20 | Molecular Optoelectronics Corporation | Dispersion-controlled polymers for broadband fiber optic devices |
US6572453B1 (en) | 1998-09-29 | 2003-06-03 | Applied Materials, Inc. | Multi-fluid polishing process |
GB2351031A (en) * | 1999-02-19 | 2000-12-20 | Protodel Internat Ltd | Polishing and aligning optical fibres |
US6301426B1 (en) | 1999-03-16 | 2001-10-09 | Molecular Optoelectronics Corporation | Mechanically adjustable fiber optic attenuator and method employing same |
US6436302B1 (en) | 1999-08-23 | 2002-08-20 | Applied Materials, Inc. | Post CU CMP polishing for reduced defects |
US6483981B1 (en) | 2000-06-28 | 2002-11-19 | Molecular Optoelectronics Corp. | Single-channel attenuators |
US6489399B1 (en) | 2000-07-31 | 2002-12-03 | Molecular Optoelectronics Corp. | Dye-appended polymers for broadband fiber optic devices |
US6681073B2 (en) | 2001-03-19 | 2004-01-20 | Molecular Optoelectronics Corporation | Fiber optic power control systems and methods |
US6611649B2 (en) | 2001-03-19 | 2003-08-26 | Molecular Optoelectronics Corporation | Variable optical attenuator with polarization maintaining fiber |
TW493090B (en) * | 2001-07-10 | 2002-07-01 | Shiao-Min Tseng | Micro-fiber coupler and the manufacturing method thereof |
US6636670B2 (en) * | 2001-09-20 | 2003-10-21 | Gould Optronics, Inc. | Device for generating electrical signal that is a function of the optical power in optical fiber, and method of forming the same |
US6968103B1 (en) * | 2002-10-10 | 2005-11-22 | General Dynamics Advanced Information Systems, Inc. | Optical fiber coupler and method for making same |
US7272280B2 (en) * | 2004-12-16 | 2007-09-18 | Honeywell International Inc. | Optical coupler for measuring wavelength |
US7120337B1 (en) * | 2005-03-29 | 2006-10-10 | Avanex Corporation | Fiber optic pigtail design for reducing insertion loss and insertion loss ripple |
JP4452296B2 (ja) * | 2007-08-21 | 2010-04-21 | 日立電線株式会社 | 光導波路型光結合機構 |
CN102272655B (zh) * | 2008-10-31 | 2015-04-22 | 惠普开发有限公司 | 光束耦合和分离器 |
US9122037B2 (en) | 2013-07-18 | 2015-09-01 | Cisco Technology, Inc. | Coupling system for optical fibers and optical waveguides |
DE102017200755B3 (de) * | 2017-01-18 | 2018-03-08 | Leoni Kabel Gmbh | Sensorleitung, Messanordnung sowie Verfahren zur Erfassung einer Umgebungsvariablen |
Family Cites Families (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5214430A (en) * | 1975-07-24 | 1977-02-03 | Nippon Telegr & Teleph Corp <Ntt> | Manufacturing method of photo connector |
US4054366A (en) * | 1976-07-12 | 1977-10-18 | Hughes Aircraft Company | Fiber optics access coupler |
JPS5315149A (en) * | 1976-07-26 | 1978-02-10 | Mitsubishi Electric Corp | Optical fiber divider |
JPS5926006B2 (ja) * | 1977-01-22 | 1984-06-23 | 日本電信電話株式会社 | 光結合器の製造方法 |
JPS54101334A (en) * | 1978-01-27 | 1979-08-09 | Nippon Telegr & Teleph Corp <Ntt> | Optical fiber coupling element and production of the same |
DE2804119A1 (de) * | 1978-01-31 | 1979-08-02 | Siemens Ag | Interferometer mit einer spule aus einem einmode-wellenleiter |
JPS5576307A (en) * | 1978-12-05 | 1980-06-09 | Nippon Telegr & Teleph Corp <Ntt> | Distribution coupling type period branching filter |
US4431260A (en) * | 1979-02-26 | 1984-02-14 | General Dynamics, Pomona Division | Method of fabrication of fiber optic coupler |
US4315666A (en) * | 1979-03-19 | 1982-02-16 | Hicks Jr John W | Coupled communications fibers |
US4398794A (en) * | 1980-02-20 | 1983-08-16 | General Dynamics, Pomona Division | Dual directional tap coupler |
US4564262A (en) * | 1980-04-11 | 1986-01-14 | Board Of Trustees Of The Leland Stanford Junior University | Fiber optic directional coupler |
US4601541A (en) * | 1980-04-11 | 1986-07-22 | The Board Of Trustees Of Leland Stanford Junior University | Fiber optic directional coupler |
US4387954A (en) * | 1981-01-19 | 1983-06-14 | Gould Inc. | Method for fabricating an optical waveguide evanescent wave coupler having an interleaved film |
DE3105748C2 (de) * | 1981-02-17 | 1983-07-07 | Spinner-GmbH Elektrotechnische Fabrik, 8000 München | Verfahren zur Herstellung eines Lichtwellenleiter-Kopplers |
US4444458A (en) * | 1981-05-26 | 1984-04-24 | Gould Inc. | Substrate ruggedized optical fiber apparatus |
US4462699A (en) * | 1981-09-10 | 1984-07-31 | Board Of Trustees Of The Leland Stanford Junior University | Fiber coupler temperature transducer |
US4461536A (en) * | 1981-09-10 | 1984-07-24 | Board Of Trustees Of Leland Stanford Jr. University | Fiber coupler displacement transducer |
US4550974A (en) * | 1981-10-07 | 1985-11-05 | International Telephone And Telegraph Corporation | Low loss fused biconical taper optic coupler |
DE3142918A1 (de) * | 1981-10-29 | 1983-05-11 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Opto-elektrische koppelanordnung |
US4557553A (en) * | 1981-11-02 | 1985-12-10 | The United States Of America As Represented By The Secretary Of The Navy | Method of wavelength multiplexing in fused single-mode fiber couplers |
US4556279A (en) * | 1981-11-09 | 1985-12-03 | Board Of Trustees Of The Leland Stanford Junior University | Passive fiber optic multiplexer |
US4593988A (en) * | 1982-01-30 | 1986-06-10 | Ricoh Company, Ltd. | Focus condition indicating device of an auto-focus system |
US4569569A (en) * | 1982-03-31 | 1986-02-11 | Plessey Overseas Limited | Optical coupling devices |
JPS5918921A (ja) * | 1982-07-23 | 1984-01-31 | Nippon Telegr & Teleph Corp <Ntt> | フアイバ形結合子及びその製造方法 |
US4588256A (en) * | 1982-09-07 | 1986-05-13 | Minnesota Mining And Manufacturing Company | Optical fiber connector |
US4595839A (en) * | 1982-09-30 | 1986-06-17 | Tetra-Tech, Inc. | Bidirectional optical electronic converting connector with integral preamplification |
DE3239011A1 (de) * | 1982-10-21 | 1984-04-26 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zum herstellen einer optischen koppelvorrichtung, insbesondere verfahren zur verminderung der wandstaerke von aus quarzglas bestehenden ummantelungen von lichtwellenleiter-glasfasern |
US4586783A (en) * | 1983-05-23 | 1986-05-06 | Raychem Corporation | Signal coupler for buffered optical fibers |
FR2536545A1 (fr) * | 1982-11-18 | 1984-05-25 | Instruments Sa | Coupleur extracteur de signal optique |
US4533208A (en) * | 1983-03-21 | 1985-08-06 | Gould Inc. | Evanescent-wave star coupler on a substrate |
US4586784A (en) * | 1983-06-10 | 1986-05-06 | Canadian Patents & Dev. Limited | Modal-insensitive biconical taper couplers |
US4575180A (en) * | 1983-08-15 | 1986-03-11 | Chang David B | Intrawaveguide fiber optic beamsplitter/coupler |
US4553814A (en) * | 1983-09-14 | 1985-11-19 | International Business Machines Corporation | Detachable fiber optic connector assembly |
US4674830A (en) * | 1983-11-25 | 1987-06-23 | The Board Of Trustees Of The Leland Stanford Junior University | Fiber optic amplifier |
GB2150703B (en) * | 1983-11-30 | 1987-03-11 | Standard Telephones Cables Ltd | Single mode fibre directional coupler |
US4666235A (en) * | 1984-03-16 | 1987-05-19 | Litton Systems, Inc. | Stable fiber optic polarizer |
JPS60198791A (ja) * | 1984-03-23 | 1985-10-08 | Hitachi Ltd | 光結合方式 |
US4589725A (en) * | 1984-03-28 | 1986-05-20 | Andrew Corporation | Optical-fiber directional coupler using boron oxide as interstitial material |
US4679894A (en) * | 1984-08-20 | 1987-07-14 | Litton Systems, Inc. | Electrically switched fiber optic directional coupler |
US4688882A (en) * | 1985-02-11 | 1987-08-25 | Canadian Instrumentation And Research Limited | Optical contact evanescent wave fiber optic coupler |
US4707201A (en) * | 1986-08-20 | 1987-11-17 | Canadian Instrumentation And Research Limited | Method of producing polished block type, single mode, evanscent wave directional couplers by means of mass production of the coupler halves |
US4915612A (en) * | 1989-01-26 | 1990-04-10 | Corning Incorporated | Extrusion die assembly for forming honeycomb structures having thickened outer skin |
-
1986
- 1986-01-07 US US06/816,882 patent/US4738511A/en not_active Expired - Lifetime
- 1986-08-26 AU AU61861/86A patent/AU567012B2/en not_active Ceased
- 1986-08-27 IL IL79866A patent/IL79866A0/xx unknown
- 1986-10-17 KR KR1019860008711A patent/KR900007557B1/ko not_active IP Right Cessation
- 1986-10-27 AT AT86308329T patent/ATE91799T1/de active
- 1986-10-27 EP EP86308329A patent/EP0229456B1/en not_active Expired - Lifetime
- 1986-10-27 DE DE86308329T patent/DE3688733T2/de not_active Expired - Fee Related
- 1986-12-29 JP JP61315923A patent/JPS62160406A/ja active Pending
-
1987
- 1987-01-06 NO NO870042A patent/NO870042L/no unknown
Also Published As
Publication number | Publication date |
---|---|
ATE91799T1 (de) | 1993-08-15 |
NO870042D0 (no) | 1987-01-06 |
DE3688733D1 (de) | 1993-08-26 |
AU567012B2 (en) | 1987-11-05 |
EP0229456A2 (en) | 1987-07-22 |
KR870007438A (ko) | 1987-08-19 |
IL79866A0 (en) | 1986-11-30 |
KR900007557B1 (ko) | 1990-10-15 |
US4738511A (en) | 1988-04-19 |
AU6186186A (en) | 1987-07-09 |
EP0229456A3 (en) | 1989-05-24 |
EP0229456B1 (en) | 1993-07-21 |
DE3688733T2 (de) | 1994-01-13 |
JPS62160406A (ja) | 1987-07-16 |
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