WO2001033269A1 - Grating waveguide configuration for phasars - Google Patents
Grating waveguide configuration for phasars Download PDFInfo
- Publication number
- WO2001033269A1 WO2001033269A1 PCT/US2000/029334 US0029334W WO0133269A1 WO 2001033269 A1 WO2001033269 A1 WO 2001033269A1 US 0029334 W US0029334 W US 0029334W WO 0133269 A1 WO0133269 A1 WO 0133269A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- grating
- arcuate portion
- array
- phasar
- arcuate
- Prior art date
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
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective 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
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/12007—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer
- G02B6/12009—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides
- G02B6/12011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides characterised by the arrayed waveguides, e.g. comprising a filled groove in the array section
-
- 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
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/12007—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer
- G02B6/12009—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides
- G02B6/12014—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides characterised by the wavefront splitting or combining section, e.g. grooves or optical elements in a slab waveguide
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optical Integrated Circuits (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00972358A EP1257859A4 (en) | 1999-10-29 | 2000-10-24 | Grating waveguide configuration for phasars |
CA002385660A CA2385660A1 (en) | 1999-10-29 | 2000-10-24 | Grating waveguide configuration for phasars |
KR1020027005316A KR20020048983A (en) | 1999-10-29 | 2000-10-24 | Grating waveguide configuration for phasars |
AU11032/01A AU1103201A (en) | 1999-10-29 | 2000-10-24 | Grating waveguide configuration for phasars |
JP2001535098A JP2003513329A (en) | 1999-10-29 | 2000-10-24 | Grating waveguide shape for optical phase shifter |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9913619 | 1999-10-29 | ||
FR9913619A FR2800476B1 (en) | 1999-10-29 | 1999-10-29 | WAVEGUIDE NETWORK CONFIGURATION FOR INTEGRATED OPTICAL DEVICE WITH PHASE OR PHASAR NETWORK |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001033269A1 true WO2001033269A1 (en) | 2001-05-10 |
Family
ID=9551556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2000/029334 WO2001033269A1 (en) | 1999-10-29 | 2000-10-24 | Grating waveguide configuration for phasars |
Country Status (10)
Country | Link |
---|---|
US (1) | US6526202B1 (en) |
EP (1) | EP1257859A4 (en) |
JP (1) | JP2003513329A (en) |
KR (1) | KR20020048983A (en) |
CN (1) | CN1384925A (en) |
AU (1) | AU1103201A (en) |
CA (1) | CA2385660A1 (en) |
FR (1) | FR2800476B1 (en) |
TW (1) | TW571130B (en) |
WO (1) | WO2001033269A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7515791B2 (en) * | 2005-06-17 | 2009-04-07 | Jds Uniphase Corporation | Phase matched optical grating |
JP2012013886A (en) * | 2010-06-30 | 2012-01-19 | Fujitsu Ltd | Optical waveguide element, optical hybrid circuit, and optical receiver |
CN103531700A (en) * | 2013-10-25 | 2014-01-22 | 中国电子科技集团公司第四十四研究所 | Waveguide structure capable of extending operating temperature range of SLD chip |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5243672A (en) * | 1992-08-04 | 1993-09-07 | At&T Bell Laboratories | Planar waveguide having optimized bend |
US5745616A (en) * | 1996-11-27 | 1998-04-28 | Lucent Technologies Inc. | Waveguide grating router and method of making same having relatively small dimensions |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5546483A (en) | 1993-08-02 | 1996-08-13 | Nippon Telegraph And Telephone Corporation | Integrated optical waveguide circuit and optical branch line test system using the same |
US6005694A (en) | 1995-12-28 | 1999-12-21 | Mci Worldcom, Inc. | Method and system for detecting optical faults within the optical domain of a fiber communication network |
US5793907A (en) * | 1996-03-28 | 1998-08-11 | The Regents Of The University Of California | Method and apparatus for a wavelength selective true-time delay for an optically controlled device |
GB2316759A (en) * | 1996-07-30 | 1998-03-04 | Northern Telecom Ltd | Optical multiplexer/demultiplexer having diffraction gratings in tandem |
DE69723626T2 (en) * | 1996-08-06 | 2004-06-09 | Nippon Telegraph And Telephone Corp. | Waveguide array grating |
US5986782A (en) | 1997-05-29 | 1999-11-16 | Ciena Corporation | Signal-to-noise monitoring in WDM optical communication systems |
US6049640A (en) * | 1997-09-04 | 2000-04-11 | Lucent Technologies Inc. | Wavelength-division-multiplexing cross-connect using angular dispersive elements and phase shifters |
-
1999
- 1999-10-29 FR FR9913619A patent/FR2800476B1/en not_active Expired - Fee Related
-
2000
- 2000-08-16 US US09/639,837 patent/US6526202B1/en not_active Expired - Fee Related
- 2000-10-24 JP JP2001535098A patent/JP2003513329A/en not_active Withdrawn
- 2000-10-24 KR KR1020027005316A patent/KR20020048983A/en not_active Application Discontinuation
- 2000-10-24 CN CN00815044A patent/CN1384925A/en active Pending
- 2000-10-24 EP EP00972358A patent/EP1257859A4/en not_active Withdrawn
- 2000-10-24 CA CA002385660A patent/CA2385660A1/en not_active Abandoned
- 2000-10-24 AU AU11032/01A patent/AU1103201A/en not_active Abandoned
- 2000-10-24 WO PCT/US2000/029334 patent/WO2001033269A1/en not_active Application Discontinuation
-
2001
- 2001-02-12 TW TW090103185A patent/TW571130B/en active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5243672A (en) * | 1992-08-04 | 1993-09-07 | At&T Bell Laboratories | Planar waveguide having optimized bend |
US5745616A (en) * | 1996-11-27 | 1998-04-28 | Lucent Technologies Inc. | Waveguide grating router and method of making same having relatively small dimensions |
Non-Patent Citations (1)
Title |
---|
See also references of EP1257859A4 * |
Also Published As
Publication number | Publication date |
---|---|
CN1384925A (en) | 2002-12-11 |
FR2800476A1 (en) | 2001-05-04 |
EP1257859A1 (en) | 2002-11-20 |
US6526202B1 (en) | 2003-02-25 |
AU1103201A (en) | 2001-05-14 |
FR2800476B1 (en) | 2002-01-25 |
JP2003513329A (en) | 2003-04-08 |
TW571130B (en) | 2004-01-11 |
EP1257859A4 (en) | 2002-11-20 |
KR20020048983A (en) | 2002-06-24 |
CA2385660A1 (en) | 2001-05-10 |
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