SE9803349D0 - WDM sändare och mottagare - Google Patents
WDM sändare och mottagareInfo
- Publication number
- SE9803349D0 SE9803349D0 SE9803349A SE9803349A SE9803349D0 SE 9803349 D0 SE9803349 D0 SE 9803349D0 SE 9803349 A SE9803349 A SE 9803349A SE 9803349 A SE9803349 A SE 9803349A SE 9803349 D0 SE9803349 D0 SE 9803349D0
- Authority
- SE
- Sweden
- Prior art keywords
- waveguide
- mach
- mmi
- coupled
- free access
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000009966 trimming Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/50—Transmitters
-
- 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
- G02B6/12019—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 optical interconnection to or from the AWG devices, e.g. integration or coupling with lasers or photodiodes
-
- 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
- G02B6/4249—Packages, e.g. shape, construction, internal or external details comprising arrays of active devices and fibres
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/25—Arrangements specific to fibre transmission
- H04B10/2581—Multimode transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/60—Receivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/03—WDM arrangements
- H04J14/0305—WDM arrangements in end terminals
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electromagnetism (AREA)
- Optical Communication System (AREA)
- Optical Integrated Circuits (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Burglar Alarm Systems (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Priority Applications (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9803349A SE513095C2 (sv) | 1998-10-02 | 1998-10-02 | Förfarande och anordning för WDM-sändning och -mottagning |
TW087121622A TW425790B (en) | 1998-10-02 | 1998-12-24 | Wdm transmitter and receiver |
EP99970228A EP1123595B1 (en) | 1998-10-02 | 1999-09-23 | Wdm transmitter and receiver |
CNB998117013A CN1153394C (zh) | 1998-10-02 | 1999-09-23 | 波分复用发射机和接收机 |
AT99970228T ATE291305T1 (de) | 1998-10-02 | 1999-09-23 | Wdm sender und empfänger |
CA002343725A CA2343725C (en) | 1998-10-02 | 1999-09-23 | Wdm transmitter and receiver |
AU11931/00A AU1193100A (en) | 1998-10-02 | 1999-09-23 | Wdm transmitter and receiver |
PCT/SE1999/001668 WO2000021230A2 (en) | 1998-10-02 | 1999-09-23 | Wdm transmitter and receiver |
JP2000575247A JP2002527780A (ja) | 1998-10-02 | 1999-09-23 | 波長分割多重送信機および受信機 |
KR1020017003969A KR100589837B1 (ko) | 1998-10-02 | 1999-09-23 | 파장 분할 멀티플렉싱 송신기 및 수신기 |
DE69924274T DE69924274T2 (de) | 1998-10-02 | 1999-09-23 | Wdm sender und empfänger |
US09/410,045 US6456754B1 (en) | 1998-10-02 | 1999-10-01 | WDM transmitter and receiver |
HK03102451A HK1050436A1 (en) | 1998-10-02 | 2003-04-07 | Wdm transmitter and receiver. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9803349A SE513095C2 (sv) | 1998-10-02 | 1998-10-02 | Förfarande och anordning för WDM-sändning och -mottagning |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9803349D0 true SE9803349D0 (sv) | 1998-10-02 |
SE9803349L SE9803349L (sv) | 2000-04-03 |
SE513095C2 SE513095C2 (sv) | 2000-07-10 |
Family
ID=20412802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9803349A SE513095C2 (sv) | 1998-10-02 | 1998-10-02 | Förfarande och anordning för WDM-sändning och -mottagning |
Country Status (13)
Country | Link |
---|---|
US (1) | US6456754B1 (sv) |
EP (1) | EP1123595B1 (sv) |
JP (1) | JP2002527780A (sv) |
KR (1) | KR100589837B1 (sv) |
CN (1) | CN1153394C (sv) |
AT (1) | ATE291305T1 (sv) |
AU (1) | AU1193100A (sv) |
CA (1) | CA2343725C (sv) |
DE (1) | DE69924274T2 (sv) |
HK (1) | HK1050436A1 (sv) |
SE (1) | SE513095C2 (sv) |
TW (1) | TW425790B (sv) |
WO (1) | WO2000021230A2 (sv) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6788837B2 (en) * | 2001-03-27 | 2004-09-07 | Intel Corporation | Method and apparatus for interleaving and switching an optical beam in a semiconductor substrate |
US7242866B2 (en) * | 2002-08-29 | 2007-07-10 | Intel Corporation | Methods and apparatus for switching N optical input signals to M optical outputs |
US8538120B2 (en) * | 2010-08-19 | 2013-09-17 | Aptina Imaging Corporation | System for targeting cells or other materials |
US9469871B2 (en) | 2011-04-14 | 2016-10-18 | Corporos Inc. | Methods and apparatus for point-of-care nucleic acid amplification and detection |
JP2013172400A (ja) * | 2012-02-22 | 2013-09-02 | Nippon Telegr & Teleph Corp <Ntt> | 光直交周波数分割多重信号分離回路 |
US9354159B2 (en) | 2012-05-02 | 2016-05-31 | Nanoscopia (Cayman), Inc. | Opto-fluidic system with coated fluid channels |
Family Cites Families (9)
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 |
US5617234A (en) * | 1994-09-26 | 1997-04-01 | Nippon Telegraph & Telephone Corporation | Multiwavelength simultaneous monitoring circuit employing arrayed-waveguide grating |
SE508871C2 (sv) * | 1997-03-07 | 1998-11-09 | Ericsson Telefon Ab L M | Förfarande och anordning för omkoppling av optiska våglängdsmultiplexerade kanaler |
US5909294A (en) * | 1997-05-16 | 1999-06-01 | Lucent Technologies Inc. | Full-duplex wavelength division multiplexing system using single-device transceivers |
US6292597B1 (en) * | 1999-01-11 | 2001-09-18 | Jds Fitel Inc. | N×N non-blocking optical switch |
CA2258335A1 (en) * | 1998-01-30 | 1999-07-30 | Jds Fitel Inc. | An integrated 1 x n optical switch |
SE512226C2 (sv) * | 1998-06-25 | 2000-02-14 | Ericsson Telefon Ab L M | Våglängdsselektiv switch och förfarande för switching av vågländskanaler i ett optiskt nätverk |
US6253000B1 (en) * | 1999-02-19 | 2001-06-26 | Lucent Technologies Inc. | Optical space switches using multiport couplers |
US6289147B1 (en) * | 1999-11-01 | 2001-09-11 | Bbv Design Bv | Passband flattening of a phasar |
-
1998
- 1998-10-02 SE SE9803349A patent/SE513095C2/sv not_active IP Right Cessation
- 1998-12-24 TW TW087121622A patent/TW425790B/zh not_active IP Right Cessation
-
1999
- 1999-09-23 DE DE69924274T patent/DE69924274T2/de not_active Expired - Fee Related
- 1999-09-23 KR KR1020017003969A patent/KR100589837B1/ko not_active IP Right Cessation
- 1999-09-23 AU AU11931/00A patent/AU1193100A/en not_active Abandoned
- 1999-09-23 CA CA002343725A patent/CA2343725C/en not_active Expired - Fee Related
- 1999-09-23 AT AT99970228T patent/ATE291305T1/de not_active IP Right Cessation
- 1999-09-23 WO PCT/SE1999/001668 patent/WO2000021230A2/en active IP Right Grant
- 1999-09-23 EP EP99970228A patent/EP1123595B1/en not_active Expired - Lifetime
- 1999-09-23 JP JP2000575247A patent/JP2002527780A/ja active Pending
- 1999-09-23 CN CNB998117013A patent/CN1153394C/zh not_active Expired - Fee Related
- 1999-10-01 US US09/410,045 patent/US6456754B1/en not_active Expired - Lifetime
-
2003
- 2003-04-07 HK HK03102451A patent/HK1050436A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TW425790B (en) | 2001-03-11 |
SE9803349L (sv) | 2000-04-03 |
HK1050436A1 (en) | 2003-06-20 |
KR100589837B1 (ko) | 2006-06-14 |
AU1193100A (en) | 2000-04-26 |
SE513095C2 (sv) | 2000-07-10 |
WO2000021230A2 (en) | 2000-04-13 |
CA2343725C (en) | 2008-12-09 |
EP1123595A2 (en) | 2001-08-16 |
DE69924274D1 (de) | 2005-04-21 |
US6456754B1 (en) | 2002-09-24 |
ATE291305T1 (de) | 2005-04-15 |
CN1153394C (zh) | 2004-06-09 |
EP1123595B1 (en) | 2005-03-16 |
JP2002527780A (ja) | 2002-08-27 |
KR20010075431A (ko) | 2001-08-09 |
WO2000021230A3 (en) | 2000-07-20 |
CN1376346A (zh) | 2002-10-23 |
DE69924274T2 (de) | 2005-09-01 |
CA2343725A1 (en) | 2000-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |