DE69520769T2 - Kontrolliertes spleissen von optischen fasern - Google Patents
Kontrolliertes spleissen von optischen fasernInfo
- Publication number
- DE69520769T2 DE69520769T2 DE69520769T DE69520769T DE69520769T2 DE 69520769 T2 DE69520769 T2 DE 69520769T2 DE 69520769 T DE69520769 T DE 69520769T DE 69520769 T DE69520769 T DE 69520769T DE 69520769 T2 DE69520769 T2 DE 69520769T2
- Authority
- DE
- Germany
- Prior art keywords
- optical fibers
- splicing
- controlled
- controlled splicing
- fibers
- 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 - Lifetime
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
- G02B6/255—Splicing of light guides, e.g. by fusion or bonding
- G02B6/2551—Splicing of light guides, e.g. by fusion or bonding using thermal methods, e.g. fusion welding by arc discharge, laser beam, plasma torch
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Light Guides In General And Applications Therefor (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9400781A SE502563C2 (sv) | 1994-03-08 | 1994-03-08 | Sätt och anordning för att skarva optiska fibrer, samt användning av sättet för framställning av en skarv med förutbestämd dämpning |
PCT/SE1995/000241 WO1995024665A1 (en) | 1994-03-08 | 1995-03-07 | Controlled splicing of optical fibers |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69520769D1 DE69520769D1 (de) | 2001-05-31 |
DE69520769T2 true DE69520769T2 (de) | 2001-08-30 |
Family
ID=20393203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69520769T Expired - Lifetime DE69520769T2 (de) | 1994-03-08 | 1995-03-07 | Kontrolliertes spleissen von optischen fasern |
Country Status (6)
Country | Link |
---|---|
US (1) | US5638476A (de) |
EP (1) | EP0697117B1 (de) |
JP (2) | JPH08510574A (de) |
DE (1) | DE69520769T2 (de) |
SE (1) | SE502563C2 (de) |
WO (1) | WO1995024665A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004054805A1 (de) * | 2004-11-12 | 2006-05-24 | CCS Technology, Inc., Wilmington | Verfahren zur Bestimmung der Exzentrizität eines Kerns eines Lichtwellenleiters sowie Verfahren und Vorrichtung zum Verbinden von Lichtwellenleitern |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6207922B1 (en) | 1994-03-08 | 2001-03-27 | Telefonaktiebolaget Lm Ericsson (Publ) | Electric control for welding optical fibers |
SE505771C2 (sv) * | 1994-10-24 | 1997-10-06 | Ericsson Telefon Ab L M | Förfarande och anordning för bestämning av avståndet mellan kärnor i en optisk fiber samt användning av förfarandet respektive anordningen |
US6120192A (en) * | 1995-06-07 | 2000-09-19 | Siemens Aktiengesellschaft | Splicing means for welding light waveguides |
SE506956C2 (sv) * | 1995-10-24 | 1998-03-09 | Ericsson Telefon Ab L M | Förfarande och anordning för att bestämma vinkelläget för en optisk axiell asymmetri, samt användning av förfarandet respektive anordningen |
JP3500850B2 (ja) * | 1996-04-23 | 2004-02-23 | 住友電気工業株式会社 | リボン型光ファイバの突き合せ部を観察する方法及び観察装置 |
SE511805C2 (sv) * | 1997-02-14 | 1999-11-29 | Ericsson Telefon Ab L M | Förfarande och anordning för bestämning av hopsmältningsström för hopsvetsning av optiska fibrer, samt användning av förfarandet respektive anordningen |
SE516153C2 (sv) * | 1997-02-14 | 2001-11-26 | Ericsson Telefon Ab L M | Förfarande och anordning vid hopsvetsning av optiska fibrer |
DE19737358A1 (de) * | 1997-08-27 | 1999-03-04 | Siemens Ag | Verfahren sowie Vorrichtung zum thermischen Verschweißen von Lichtleitfasern |
JP3176574B2 (ja) * | 1997-10-15 | 2001-06-18 | 住友電気工業株式会社 | 光ファイバ観察装置および光ファイバ融着接続装置 |
US6215503B1 (en) | 1998-05-29 | 2001-04-10 | Microsoft Corporation | Image generator and method for resolving non-binary cyclic occlusions with image compositing operations |
CA2301421C (en) * | 1999-03-25 | 2004-08-17 | Fujikura Ltd. | Method for calibrating discharge heat energy of optical fiber splicing device |
AU2001247240A1 (en) * | 2000-03-01 | 2001-09-12 | Heraeus Amersil, Inc. | Method, apparatus, and article of manufacture for determining an amount of energy needed to bring a quartz workpiece to a fusion weldable condition |
SE523329C2 (sv) * | 2000-06-20 | 2004-04-13 | Ericsson Telefon Ab L M | Bestämning av optisk fibertyp |
SE518464C2 (sv) * | 2001-02-14 | 2002-10-15 | Ericsson Telefon Ab L M | Förfarande och anordning för att framställa en optisk dämpare |
DE10111958A1 (de) * | 2001-03-13 | 2002-10-02 | Corning Cable Systems Gmbh & C | Spleisseinrichtung und Verfahren zum Steuern eines thermischen Spleissvorgangs |
AU782604B2 (en) * | 2001-05-22 | 2005-08-11 | Sumitomo Electric Industries, Ltd. | Method for fusion splicing optical fibers and apparatus for heating spliced part by arc |
WO2003005083A2 (en) * | 2001-07-06 | 2003-01-16 | Corning Incorporated | Method of connecting optical fibers, an optical fiber therefor, and an optical fiber span therefrom |
US20040071414A1 (en) * | 2002-10-15 | 2004-04-15 | Fitel Interconnectivity Corp. | System, controller and method for fusion splicing at least one pair of optical fibers |
JP4457873B2 (ja) * | 2004-11-30 | 2010-04-28 | 住友電気工業株式会社 | 光ファイバ融着接続装置及び融着接続方法 |
WO2006125154A2 (en) * | 2005-05-18 | 2006-11-23 | 3Sae Technologies, Inc. | Method and apparatus for fusion splicing optical fibers |
DE102006031082A1 (de) * | 2006-07-05 | 2008-01-10 | CCS Technology, Inc., Wilmington | Vorrichung zum Verbinden jeweiliger Enden von Lichtleitern und Verfahren zum Betreiben einer Vorrichtung zum Verbinden jeweiliger Enden von Lichtleitern |
US7481588B2 (en) | 2006-11-21 | 2009-01-27 | Kvh Industries, Inc. | Optical fiber composite, devices, and methods of making same |
US9696493B2 (en) | 2014-11-13 | 2017-07-04 | Ofs Fitel, Llc | High efficiency pump signal combiner for high power fiber amplifier and laser applications |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4557556A (en) * | 1983-10-28 | 1985-12-10 | At&T Bell Laboratories | Method of fabricating an optical attenuator by fusion splicing of optical fibers |
JPS63106706A (ja) * | 1986-10-24 | 1988-05-11 | Fujikura Ltd | 光ファイバの融着接続装置 |
EP0280562A2 (de) * | 1987-02-26 | 1988-08-31 | BICC Public Limited Company | Spleissen von optischen Fasern |
DE3724914A1 (de) * | 1987-07-28 | 1989-02-09 | Kabelmetal Electro Gmbh | Verfahren zum verbinden von optischen fasern |
US5013345A (en) * | 1987-12-04 | 1991-05-07 | Fujikura Ltd. | Method of fusion-splicing polarization maintaining optical fibers |
JPH026908A (ja) * | 1988-06-24 | 1990-01-11 | Hitachi Cable Ltd | 光ファイバの融着接続法 |
US5002351A (en) * | 1988-07-05 | 1991-03-26 | Preformed Line Products Company | Fusion splicer for optical fibers |
US5170456A (en) * | 1988-09-07 | 1992-12-08 | Fujikura Ltd. | Apparatus for aligning a plurality of single-fiber cables |
US5046813A (en) * | 1988-09-07 | 1991-09-10 | Fujikura Ltd. | Method and apparatus for aligning a plurality of single-fiber cables, and method of simultaneously fusion-splicing such cables |
DE4025351A1 (de) * | 1990-08-10 | 1992-02-13 | Philips Patentverwaltung | Einrichtung zum verschweissen zweier gruppen von lichtwellenleitern |
JP2638690B2 (ja) * | 1991-03-22 | 1997-08-06 | 株式会社フジクラ | 光ファイバ融着接続機 |
-
1994
- 1994-03-08 SE SE9400781A patent/SE502563C2/sv not_active IP Right Cessation
-
1995
- 1995-03-07 JP JP7523400A patent/JPH08510574A/ja active Pending
- 1995-03-07 DE DE69520769T patent/DE69520769T2/de not_active Expired - Lifetime
- 1995-03-07 EP EP95912540A patent/EP0697117B1/de not_active Expired - Lifetime
- 1995-03-07 WO PCT/SE1995/000241 patent/WO1995024665A1/en active IP Right Grant
- 1995-03-08 US US08/400,968 patent/US5638476A/en not_active Expired - Lifetime
-
2004
- 2004-06-16 JP JP2004178667A patent/JP3732205B2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004054805A1 (de) * | 2004-11-12 | 2006-05-24 | CCS Technology, Inc., Wilmington | Verfahren zur Bestimmung der Exzentrizität eines Kerns eines Lichtwellenleiters sowie Verfahren und Vorrichtung zum Verbinden von Lichtwellenleitern |
Also Published As
Publication number | Publication date |
---|---|
DE69520769D1 (de) | 2001-05-31 |
SE9400781D0 (sv) | 1994-03-08 |
JPH08510574A (ja) | 1996-11-05 |
EP0697117A1 (de) | 1996-02-21 |
JP3732205B2 (ja) | 2006-01-05 |
JP2004318171A (ja) | 2004-11-11 |
EP0697117B1 (de) | 2001-04-25 |
SE9400781L (sv) | 1995-09-09 |
WO1995024665A1 (en) | 1995-09-14 |
SE502563C2 (sv) | 1995-11-13 |
US5638476A (en) | 1997-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |