ATE413626T1 - Optischer sender mit einem modulator aus einer vielzahl von modulationselementen - Google Patents

Optischer sender mit einem modulator aus einer vielzahl von modulationselementen

Info

Publication number
ATE413626T1
ATE413626T1 AT02291048T AT02291048T ATE413626T1 AT E413626 T1 ATE413626 T1 AT E413626T1 AT 02291048 T AT02291048 T AT 02291048T AT 02291048 T AT02291048 T AT 02291048T AT E413626 T1 ATE413626 T1 AT E413626T1
Authority
AT
Austria
Prior art keywords
modulation elements
modulator
electro
optical transmitter
control circuit
Prior art date
Application number
AT02291048T
Other languages
English (en)
Inventor
Jean-Rene Burie
Philippe Andre
Original Assignee
Avanex Corp
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 Avanex Corp filed Critical Avanex Corp
Application granted granted Critical
Publication of ATE413626T1 publication Critical patent/ATE413626T1/de

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/21—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  by interference
    • G02F1/225—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  by interference in an optical waveguide structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/015—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on semiconductor elements having potential barriers, e.g. having a PN or PIN junction
    • G02F1/017—Structures with periodic or quasi periodic potential variation, e.g. superlattices, quantum wells
    • G02F1/01708—Structures with periodic or quasi periodic potential variation, e.g. superlattices, quantum wells in an optical wavequide structure

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Optical Communication System (AREA)
  • Amplifiers (AREA)
  • Semiconductor Lasers (AREA)
AT02291048T 2001-04-27 2002-04-25 Optischer sender mit einem modulator aus einer vielzahl von modulationselementen ATE413626T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0105758A FR2824152B1 (fr) 2001-04-27 2001-04-27 Emetteur optique comprenant un modulateur compose d'une pluralite d'elements de modulation

Publications (1)

Publication Number Publication Date
ATE413626T1 true ATE413626T1 (de) 2008-11-15

Family

ID=8862814

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02291048T ATE413626T1 (de) 2001-04-27 2002-04-25 Optischer sender mit einem modulator aus einer vielzahl von modulationselementen

Country Status (7)

Country Link
US (1) US20020159665A1 (de)
EP (1) EP1253462B1 (de)
JP (1) JP2002365596A (de)
CN (1) CN1453943A (de)
AT (1) ATE413626T1 (de)
DE (1) DE60229688D1 (de)
FR (1) FR2824152B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6990256B2 (en) * 2002-06-20 2006-01-24 Triquint Technology Holding Co. Segmented modulator for high-speed opto-electronics
US9018984B2 (en) 2013-02-01 2015-04-28 Stmicroelectronics S.R.L. Driver for high speed electrical-optical modulator interface
JP2017009626A (ja) * 2015-06-16 2017-01-12 日本オクラロ株式会社 光信号生成装置
CN109557686B (zh) * 2018-12-03 2022-03-01 武汉邮电科学研究院有限公司 一种用于提高消光比并降低驱动电压的系统
US11838055B2 (en) * 2021-01-22 2023-12-05 Nokia Solutions And Networks Oy Apparatus comprising serially connected electro-absorption modulators

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4881554A (de) * 1972-02-01 1973-10-31
US4776657A (en) * 1986-03-25 1988-10-11 Tektronix, Inc. Electro-optic phase shifter with reduced input capacitance
JPH02170142A (ja) * 1988-12-23 1990-06-29 Nec Corp 導波形光制御デバイス及びその駆動方法
US5394260A (en) * 1992-02-03 1995-02-28 Kokusai Denshin Denwa Kabushiki Kaisha Optical pulse generator
US5278923A (en) * 1992-09-02 1994-01-11 Harmonic Lightwaves, Inc. Cascaded optical modulation system with high linearity
US5347601A (en) * 1993-03-29 1994-09-13 United Technologies Corporation Integrated optical receiver/transmitter
JPH07234390A (ja) * 1994-02-25 1995-09-05 Hitachi Ltd 高速光素子の実装法
SE507376C2 (sv) * 1996-09-04 1998-05-18 Ericsson Telefon Ab L M Våglängdsavstämbar laseranordning
JP3681865B2 (ja) * 1997-03-31 2005-08-10 三菱電機株式会社 光パルス位置検出回路及び光パルス位置検出方法
JP3810570B2 (ja) * 1998-12-24 2006-08-16 アンリツ株式会社 光パルス発生方法及びその装置
JP4013394B2 (ja) * 1999-03-30 2007-11-28 三菱電機株式会社 半導体レーザ装置
GB2375614B (en) * 2000-04-06 2003-07-16 Bookham Technology Plc Optical modulator with pre-determined frequency chirp

Also Published As

Publication number Publication date
FR2824152B1 (fr) 2004-01-30
CN1453943A (zh) 2003-11-05
EP1253462B1 (de) 2008-11-05
JP2002365596A (ja) 2002-12-18
US20020159665A1 (en) 2002-10-31
EP1253462A1 (de) 2002-10-30
DE60229688D1 (de) 2008-12-18
FR2824152A1 (fr) 2002-10-31

Similar Documents

Publication Publication Date Title
FR2781322B1 (fr) Dispositif d'emission de donnees optiques
JP2005521079A5 (de)
SE9703001L (sv) Optiskt sändarsystem och förfarande
WO2001077741A8 (en) Optical modulator with pre-determined frequency chirp
ATE323348T1 (de) Elektrooptisches schnittstellensystem und betriebsverfahren
SE9003158D0 (sv) Saett att linearisera en oeverfoeringsfunktion hos en modulatoranordning och en lineariserad modulator
CA2037351A1 (en) Optical transmitter
WO2005089332A3 (en) Low loss electrodes for electro-optic modulators
GB2354598A (en) An optical modulator
WO2003089961A3 (en) Flexible optical circuit apparatus and method
ATE413626T1 (de) Optischer sender mit einem modulator aus einer vielzahl von modulationselementen
EP1526663A3 (de) Optische Phasenmodulation
ATE359616T1 (de) Amplitudenmodulator
US20020109893A1 (en) Methods and apparatus for generating return-to-zero optically encoded data stream
JP2823872B2 (ja) 光送信装置
EP1037096A3 (de) Richtkoppler sowie Mach-Zehnder-Modulator, der einen solchen Koppler verwendet
ATE294468T1 (de) Bussystem mit lichtwellenleiter
ATE300814T1 (de) Übertragung von optischen signalen
AU3302500A (en) Method for modulating the amplitude of an antenna signal
GB1460211A (en) Dielectric optical waveguides
ATE430401T1 (de) Frequenzmodulator unter verwendung geschalteter kapazitäten
EP2345922A3 (de) Optischer Modulator
DE60301274D1 (de) Elektro-optischer Absorptionsmodulator mit Begrenzer für das Steuersignal
ATE359628T1 (de) Sender für ein optisches kommunikationssignal
JPS6423222A (en) Optical signal transmitter for parallel interface

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties