DE69600673T2 - Optischer Duplexer - Google Patents

Optischer Duplexer

Info

Publication number
DE69600673T2
DE69600673T2 DE69600673T DE69600673T DE69600673T2 DE 69600673 T2 DE69600673 T2 DE 69600673T2 DE 69600673 T DE69600673 T DE 69600673T DE 69600673 T DE69600673 T DE 69600673T DE 69600673 T2 DE69600673 T2 DE 69600673T2
Authority
DE
Germany
Prior art keywords
optical duplexer
duplexer
optical
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
Application number
DE69600673T
Other languages
English (en)
Other versions
DE69600673D1 (de
Inventor
Leon Goldstein
Jean Louis Gentner
Francois Brillouet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oclaro North America Inc
Original Assignee
Alcatel Alsthom Compagnie Generale dElectricite
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
Application filed by Alcatel Alsthom Compagnie Generale dElectricite filed Critical Alcatel Alsthom Compagnie Generale dElectricite
Publication of DE69600673D1 publication Critical patent/DE69600673D1/de
Application granted granted Critical
Publication of DE69600673T2 publication Critical patent/DE69600673T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4246—Bidirectionally operating package structures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/026—Monolithically integrated components, e.g. waveguides, monitoring photo-detectors, drivers
    • H01S5/0262—Photo-diodes, e.g. transceiver devices, bidirectional devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/026—Monolithically integrated components, e.g. waveguides, monitoring photo-detectors, drivers
    • H01S5/0265—Intensity modulators
    • 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
    • G02B2006/12133—Functions
    • G02B2006/12164—Multiplexing; Demultiplexing
DE69600673T 1995-03-16 1996-03-11 Optischer Duplexer Expired - Lifetime DE69600673T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9503057A FR2731856B1 (fr) 1995-03-16 1995-03-16 Dispositif photonique duplexeur

Publications (2)

Publication Number Publication Date
DE69600673D1 DE69600673D1 (de) 1998-10-29
DE69600673T2 true DE69600673T2 (de) 1999-02-25

Family

ID=9477083

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69600673T Expired - Lifetime DE69600673T2 (de) 1995-03-16 1996-03-11 Optischer Duplexer

Country Status (7)

Country Link
US (1) US5712864A (de)
EP (1) EP0732782B1 (de)
JP (1) JPH08274415A (de)
CA (1) CA2171676A1 (de)
DE (1) DE69600673T2 (de)
ES (1) ES2125085T3 (de)
FR (1) FR2731856B1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5857048A (en) * 1996-09-11 1999-01-05 Lucent Technologies, Inc. Fourier-plane photonics package
FR2756384B1 (fr) * 1996-11-28 1999-02-12 Minot Christophe Dispositif bidirectionnel de transposition entre des signaux optiques et des signaux electriques, pour systeme de communication
FR2756938B1 (fr) * 1996-12-09 1999-01-08 Alsthom Cge Alcatel Dispositif, notamment a semiconducteur, pour le traitement de deux ondes, notamment lumineuses
SE514821C2 (sv) * 1997-11-24 2001-04-30 Ericsson Telefon Ab L M Förfarande och anordning för överhörningsreducering i en dubbelrikad optisk länk
US6721503B1 (en) * 1998-08-26 2004-04-13 Georgia Tech Research Corporation System and method for bi-directional optical communication using stacked emitters and detectors
FR2793070B1 (fr) 1999-04-28 2001-07-27 Cit Alcatel Dispositif emetteur recepteur optronique a diaphotie reduite
US20030009359A1 (en) * 2001-05-08 2003-01-09 James Weidner Property/casualty insurance and techniques
FR2832223B1 (fr) * 2001-11-15 2005-01-14 Cit Alcatel Composant monolithique electro-optique multisections
US6600594B1 (en) 2002-02-21 2003-07-29 Lightech Fiberoptics, Inc. Intelligent variable optical attenuator with controller and attenuation calibration
US7171081B1 (en) 2002-03-14 2007-01-30 Lightech Fiberoptics, Inc. Plug-in coupler to convert the transceiver (transmitter/receiver, tx/rx) transmission into a bi-directional fiber
KR100445917B1 (ko) * 2002-12-03 2004-08-25 한국전자통신연구원 양방향 광송수신 모듈 및 그 구동 방법
US7286767B2 (en) * 2003-09-30 2007-10-23 Intel Corporation Optical transceiver over single communication link
KR100566216B1 (ko) * 2003-12-15 2006-03-29 삼성전자주식회사 단일 집적된 반도체 광소자
KR100575964B1 (ko) * 2003-12-16 2006-05-02 삼성전자주식회사 광검출기가 모놀리식 집적된 전계 흡수형 광변조 모듈
US7447440B2 (en) * 2004-05-17 2008-11-04 Cisco Technology, Inc. Multiple channel optical transceiver modules
US7877016B2 (en) * 2004-10-28 2011-01-25 Infinera Corporation Photonic integrated circuit (PIC) transceivers for an optical line terminal (OLT) and an optical network unit (ONU) in passive optical networks (PONs)
WO2008014606A1 (en) * 2006-07-31 2008-02-07 Onechip Photonics Inc. Integrated vertical wavelength (de)multiplexer using tapered waveguides
CN102011426B (zh) * 2010-04-29 2012-10-31 九牧集团有限公司 带丝杆传动机构的卫浴洁具
WO2014066826A1 (en) 2012-10-25 2014-05-01 Colorado State University Research Foundation Improved multi-analyte optical sensor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB243720A (en) * 1924-11-29 1926-03-18 British Thomson Houston Co Ltd Improvements in and relating to electric motors
EP0390200B1 (de) * 1989-03-31 1994-06-08 Canon Kabushiki Kaisha Halbleiterlaser zur selektiven Ausstrahlung von Licht mit verschiedenen Wellenlängen
JP2966485B2 (ja) * 1989-07-15 1999-10-25 富士通株式会社 波長可変コヒーレント光源およびその製造方法
US5031188A (en) * 1990-04-30 1991-07-09 At&T Bell Laboratories Inline diplex lightwave transceiver
US5144637A (en) * 1990-04-30 1992-09-01 At&T Bell Laboratories Inline diplex lightwave transceiver
EP0487351B1 (de) * 1990-11-21 1995-07-12 Kabushiki Kaisha Toshiba Abstimmbarer Halbleiterlaser mit verteilter Rückkopplung

Also Published As

Publication number Publication date
ES2125085T3 (es) 1999-02-16
DE69600673D1 (de) 1998-10-29
FR2731856A1 (fr) 1996-09-20
CA2171676A1 (fr) 1996-09-17
JPH08274415A (ja) 1996-10-18
EP0732782B1 (de) 1998-09-23
EP0732782A1 (de) 1996-09-18
US5712864A (en) 1998-01-27
FR2731856B1 (fr) 1997-04-30

Similar Documents

Publication Publication Date Title
DE59509361D1 (de) Optisches Bauelement
DE69625403D1 (de) Glasanordnung
IT1285254B1 (it) Analizzatore ottico
DE69600673T2 (de) Optischer Duplexer
DE69618204D1 (de) Optischer zirkulator
ATA135896A (de) Skibob
IT1279570B1 (it) Analizzatore ottico
NO950395L (no) Forseglinganordning
NO973939D0 (no) Sengetöyartikkel
ATE198470T1 (de) Alkenyl-benzoylguanidine
DE59306386D1 (de) Optischer Duplexer
DK0811279T3 (da) Dæmpningsfri optisk forbindelse
KR970002716U (ko) 액정표시소자
FR2736165B1 (fr) Telescope satellise
KR970019136U (ko) 안경
DE29518560U1 (de) Brille
KR970014797U (ko) 안경
KR970011600U (ko) 보안경
KR960037627U (ko) 유리블록
DE9410157U1 (de) Kaleidoskop
KR970012153U (ko) 포유병
KR970025069U (ko) 안경
KR960032339U (ko) 안경
KR970015971U (ko) 안경 케이스
KR970003984U (ko) 안경 케이스

Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: ALCATEL, PARIS, FR

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: AVANEX CORP., FREMONT, CALIF., US