JP2000162466A5 - - Google Patents

Download PDF

Info

Publication number
JP2000162466A5
JP2000162466A5 JP1999324316A JP32431699A JP2000162466A5 JP 2000162466 A5 JP2000162466 A5 JP 2000162466A5 JP 1999324316 A JP1999324316 A JP 1999324316A JP 32431699 A JP32431699 A JP 32431699A JP 2000162466 A5 JP2000162466 A5 JP 2000162466A5
Authority
JP
Japan
Prior art keywords
wavelength
filters
light energy
reflector
optical demultiplexer
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.)
Granted
Application number
JP1999324316A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000162466A (ja
JP5108170B2 (ja
Filing date
Publication date
Priority claimed from US09/199,988 external-priority patent/US6198864B1/en
Application filed filed Critical
Publication of JP2000162466A publication Critical patent/JP2000162466A/ja
Publication of JP2000162466A5 publication Critical patent/JP2000162466A5/ja
Application granted granted Critical
Publication of JP5108170B2 publication Critical patent/JP5108170B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP32431699A 1998-11-24 1999-11-15 光学デマルチプレクサ Expired - Fee Related JP5108170B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US199988 1998-11-24
US09/199,988 US6198864B1 (en) 1998-11-24 1998-11-24 Optical wavelength demultiplexer

Publications (3)

Publication Number Publication Date
JP2000162466A JP2000162466A (ja) 2000-06-16
JP2000162466A5 true JP2000162466A5 (https=) 2006-12-28
JP5108170B2 JP5108170B2 (ja) 2012-12-26

Family

ID=22739857

Family Applications (1)

Application Number Title Priority Date Filing Date
JP32431699A Expired - Fee Related JP5108170B2 (ja) 1998-11-24 1999-11-15 光学デマルチプレクサ

Country Status (4)

Country Link
US (1) US6198864B1 (https=)
EP (1) EP1004907B1 (https=)
JP (1) JP5108170B2 (https=)
DE (1) DE69940762D1 (https=)

Families Citing this family (146)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6385374B2 (en) * 1999-01-06 2002-05-07 Infineon Technologies Ag Multichannel electro-optical assembly
ATE283472T1 (de) * 1999-01-08 2004-12-15 Ibsen Photonics As Spektrometer
US6201908B1 (en) * 1999-07-02 2001-03-13 Blaze Network Products, Inc. Optical wavelength division multiplexer/demultiplexer having preformed passively aligned optics
US6406195B1 (en) 1999-10-14 2002-06-18 Digital Optics Corporation Interface between opto-electronic devices and fibers
US6600845B1 (en) 1999-10-18 2003-07-29 Digital Optics Corporation Integrated parallel transmitter
JP2001174671A (ja) * 1999-12-16 2001-06-29 Japan Aviation Electronics Industry Ltd 光素子モジュール
US6485149B1 (en) * 2000-01-25 2002-11-26 Zygo Corporation Total internal reflection wavelength filter
US6563976B1 (en) * 2000-05-09 2003-05-13 Blaze Network Products, Inc. Cost-effective wavelength division multiplexer and demultiplexer
DE10043324A1 (de) * 2000-08-23 2002-03-14 Infineon Technologies Ag Opto-elektronische Baugruppe zum Multiplexen und/oder Demultiplexen optischer Signale
DE10043985A1 (de) * 2000-09-05 2002-03-14 Cube Optics Ag Optischer Modifizierer und Verfahren zur Herstellung hierfür
EP1334390B1 (en) 2000-11-01 2008-07-30 Intel Corporation System and method for collimating and redirecting beams
US6490393B1 (en) * 2000-11-27 2002-12-03 Advanced Interfaces, Llc Integrated optical multiplexer and demultiplexer for wavelength division transmission of information
US7050675B2 (en) * 2000-11-27 2006-05-23 Advanced Interfaces, Llc Integrated optical multiplexer and demultiplexer for wavelength division transmission of information
WO2002079842A1 (en) * 2001-03-29 2002-10-10 3Dv Systems, Ltd. Optical and electronic microcomponent connections
US6574390B2 (en) 2001-02-15 2003-06-03 Infineon Technologies Ag Configuration to multiplex and/or demultiplex the signals of a plurality of optical data channels and method for the production of the configuration
US6870976B2 (en) * 2001-03-13 2005-03-22 Opnext, Inc. Filter based multiplexer/demultiplexer component
US6819871B1 (en) * 2001-03-16 2004-11-16 4 Wave, Inc. Multi-channel optical filter and multiplexer formed from stacks of thin-film layers
US6542306B2 (en) 2001-03-16 2003-04-01 Optical Coating Laboratories, Inc. Compact multiple channel multiplexer/demultiplexer devices
US6603904B1 (en) 2001-03-28 2003-08-05 Jaffalight Holdings Llc All optical narrow pulse generator and switch for dense time division multiplexing and code division multiplexing
US6636658B2 (en) 2001-04-23 2003-10-21 Optical Coating Laboratory, Inc. Wavelength division multiplexing/demultiplexing systems
DE10120694A1 (de) * 2001-04-27 2003-01-09 Siemens Ag Koppler für optische Signale und Verfahren zum Setzen mechanischer Führungselemente von Kopplern
US6549312B2 (en) * 2001-05-09 2003-04-15 Sycamore Networks, Inc. Method for designing optical filter cards
DE10127340A1 (de) * 2001-06-06 2003-02-06 Infineon Technologies Ag Vorrichtung für die optische Datenübertragung
WO2003012505A1 (de) * 2001-07-02 2003-02-13 Infineon Technologies Ag Vorrichtung und verfahren zum multiplexen und/oder demultiplexen optischer signale einer mehrzahl von wellenlängen
DE10132665C2 (de) * 2001-07-05 2003-12-04 Inst Mikrotechnik Mainz Gmbh Trägerkomponente für ein optisches Modul, und ein optisches Modul
JP2003066376A (ja) 2001-08-23 2003-03-05 Hitachi Cable Ltd 波長分離光学デバイス及び波長多重光伝送モジュール
DE10146006A1 (de) * 2001-09-19 2003-04-03 Cube Optics Ag Verfahren zur Temperaturkompensation einer optischen WDM-Komponente sowie optische WDM-Komponente mit Temperaturkompensation
US6571033B2 (en) 2001-09-28 2003-05-27 Corning Incorporated Optical signal device
US7224856B2 (en) 2001-10-23 2007-05-29 Digital Optics Corporation Wafer based optical chassis and associated methods
US7010228B2 (en) * 2001-11-02 2006-03-07 Hon Hai Precision Ind. Co., Ltd. Optical add-drop multiplexer
JP3784701B2 (ja) * 2001-11-20 2006-06-14 株式会社日立製作所 光回路部材および光トランシーバ
JP3949977B2 (ja) * 2002-02-18 2007-07-25 沖電気工業株式会社 波長分割多重通信用光分波器
US20030215240A1 (en) * 2002-04-03 2003-11-20 Grann Eric B. Optical WDM with single mode tolerance and low profile
DE10238741A1 (de) 2002-08-19 2004-03-04 Infineon Technologies Ag Planare optische Komponente und Kopplungsvorrichtung zur Kopplung von Licht zwischen einer planaren optischen Komponente und einem optischen Bauteil
JP2004206057A (ja) * 2002-11-01 2004-07-22 Omron Corp 光合分波器及び光合分波器の製造方法
DE10312500B4 (de) 2003-03-14 2007-11-08 Infineon Technologies Ag Anordnung zum Multiplexen und/oder Demultiplexen optischer Signale einer Mehrzahl von Wellenlängen
US6768834B1 (en) 2003-06-13 2004-07-27 Agilent Technologies, Inc. Slab optical multiplexer
US7083333B2 (en) 2003-08-29 2006-08-01 Intel Corporation Optical packages and methods to manufacture the same
US6945711B2 (en) * 2003-10-28 2005-09-20 Chang Gung University Multiplexer with a dense wavelength division multiplexing function
US7058257B2 (en) * 2003-12-30 2006-06-06 Lightwaves 2020, Inc. Miniature WDM add/drop multiplexer and method of manufacture thereof
US6937786B2 (en) 2004-01-09 2005-08-30 Agilent Technologies, Inc. Parallel multiwavelength optical subassembly
JP4181519B2 (ja) * 2004-03-23 2008-11-19 日本電信電話株式会社 光合分波器
KR100606085B1 (ko) 2004-04-23 2006-07-31 삼성전자주식회사 자유공간 광연결 장치
US7349602B2 (en) * 2004-10-08 2008-03-25 Agilent Technologies, Inc. Wavelength division multiplexer architecture
US20060088255A1 (en) * 2004-10-22 2006-04-27 Enboa Wu Multi-wavelength optical transceiver subassembly module
US20080260331A1 (en) * 2005-01-27 2008-10-23 Omron Corporation Multiplexer/Demultiplexer, Method for Fabricating the Same, and Optical Multiplexe/Demultiplexer Module
DE102005010557B4 (de) 2005-03-04 2019-07-11 Huber+Suhner Cube Optics Ag Optischer Multiplexer/Demultiplexer
US7466502B2 (en) * 2005-12-07 2008-12-16 Tessera North America, Inc. Optical wavelength division coupler and associated methods
CA2616311C (en) * 2005-07-22 2014-09-30 Tessera North America, Inc. Optical wavelength division coupler and associated methods
AT503027B1 (de) 2006-05-08 2007-07-15 Austria Tech & System Tech Leiterplattenelement mit optoelektronischem bauelement und licht-wellenleiter
JP2008090138A (ja) * 2006-10-04 2008-04-17 Nippon Telegr & Teleph Corp <Ntt> 光合分波器
US7366371B1 (en) * 2006-11-21 2008-04-29 Finisar Corporation Compact optical multiplexer and demultiplexer
US7556440B2 (en) * 2006-12-22 2009-07-07 Lightwire Inc. Dual-lensed unitary optical receiver assembly
JP5040326B2 (ja) * 2007-01-19 2012-10-03 日立電線株式会社 フィルタアセンブリ及びそれを用いた光モジュール
FR2921730A1 (fr) * 2007-10-02 2009-04-03 Intexys Sa Sous-ensemble optoelectronique et procede d'assemblage de ce sous-ensemble
JP5439191B2 (ja) * 2007-12-26 2014-03-12 株式会社日立製作所 光送受信モジュール
DE102008042716A1 (de) 2008-10-09 2010-04-15 Cube Optics Ag Kompakter Multiplexer/Demultiplexer
DE102008042719A1 (de) 2008-10-09 2010-04-15 Cube Optics Ag Kompakter Multiplexer/Demultiplexer
US8335411B2 (en) * 2008-11-11 2012-12-18 Ultra Communications, Inc. Fiber optic bi-directional coupling lens
EP2400892B1 (en) * 2009-02-27 2020-03-25 Beckman Coulter, Inc. Fluorescence detection instrument with orthogonal laser entry
EP2312352B1 (en) 2009-09-07 2018-04-18 Electronics and Telecommunications Research Institute Multi-wavelength optical transmitting and receiving modules
DE102010003226A1 (de) 2010-03-24 2011-09-29 Cube Optics Ag Multiplexer/Demultiplexer mit Justierspiegel
JP5707107B2 (ja) * 2010-11-22 2015-04-22 浜松ホトニクス株式会社 分光センサ
US9178620B2 (en) * 2011-09-23 2015-11-03 Te Connectivity Nederland B.V. Optical interface for bidirectional communications
US9285544B2 (en) * 2011-09-30 2016-03-15 Hewlett Packard Enterprise Development Lp Optical power splitter including a zig-zag
US20130094807A1 (en) * 2011-10-12 2013-04-18 Avago Technologies Fiber Ip (Singapore) Pte. Ltd. Optical coupling system for use in an optical communications module, an optical communications module that incorporates the optical coupling system, and a method
TWI511477B (zh) * 2011-12-07 2015-12-01 Hon Hai Prec Ind Co Ltd 光收發裝置
JP2013145356A (ja) 2011-12-13 2013-07-25 Sumitomo Electric Ind Ltd 光通信モジュール
JP5988130B2 (ja) 2012-01-30 2016-09-07 株式会社エンプラス レンズアレイの製造方法およびこれに用いるフィルム担持基板およびフィルム貼着用治具
US9435963B2 (en) 2012-03-30 2016-09-06 Corning Cable Systems Llc Misalignment-tolerant total-internal-reflection fiber optic interface modules and assemblies with high coupling efficiency
US9052478B2 (en) * 2012-03-30 2015-06-09 Corning Cable Systems Llc Total-internal-reflection fiber optic interface modules with different optical paths and assemblies using same
US9746412B2 (en) 2012-05-30 2017-08-29 Iris International, Inc. Flow cytometer
JP2015525343A (ja) * 2012-05-30 2015-09-03 アイリス インターナショナル インコーポレイテッド フローサイトメータ
CN103513344B (zh) * 2012-06-29 2016-12-21 鸿富锦精密工业(深圳)有限公司 光学耦合透镜以及光学通讯装置
TWI544244B (zh) * 2012-06-29 2016-08-01 鴻海精密工業股份有限公司 光學耦合透鏡以及光學通訊模組
TWI578049B (zh) * 2012-09-14 2017-04-11 鴻海精密工業股份有限公司 光電耦合模組
US9563028B2 (en) 2013-01-31 2017-02-07 Ccs Technology, Inc. Method to manufacture an optoelectronic assembly
EP2762937A1 (en) * 2013-01-31 2014-08-06 CCS Technology, Inc. A method to manufacture an optoelectronic assembly
US20140226988A1 (en) * 2013-02-12 2014-08-14 Avago Technologies General Ip (Singapore) Pte. Ltd Bidirectional optical data communications module having reflective lens
TWI468760B (zh) * 2013-04-01 2015-01-11 Delta Electronics Inc 光學模組及光收發模組
CN104111503A (zh) * 2013-04-17 2014-10-22 鸿富锦精密工业(深圳)有限公司 光通讯模组
US9323013B2 (en) 2013-04-19 2016-04-26 Avago Technologies General Ip (Singapore) Pte. Ltd. Bidirectional optical communications module having an optics system that reduces optical losses and increases tolerance to optical misalignment
US9429725B2 (en) 2013-04-19 2016-08-30 Avago Technologies General Ip (Singapore) Pte. Ltd. Bidirectional parallel optical transceiver module and a method for bidirectionally communicating optical signals over an optical link
CN105556358A (zh) * 2013-08-21 2016-05-04 慧与发展有限责任合伙企业 包括镜子和滤光器以作为复用器或解复用器工作的装置
WO2015065459A1 (en) * 2013-10-31 2015-05-07 Hewlett-Packard Development Company, L.P. Multiplexed optoelectronic engines
JP2016006479A (ja) * 2014-05-28 2016-01-14 日立金属株式会社 光送信モジュール
JP2015225979A (ja) * 2014-05-28 2015-12-14 日立金属株式会社 光通信モジュール
US9715115B2 (en) * 2014-08-14 2017-07-25 Finisar Corporation Wavelength division multiplexing of uncooled lasers with wavelength-common dispersive element
US10243661B2 (en) * 2014-08-15 2019-03-26 Hewlett Packard Enterprise Development Lp Optical mode matching
US9385829B2 (en) 2014-10-28 2016-07-05 Avago Technologies General Ip (Singapore) Pte. Ltd. Optical transceiver having optics with rotated optical path
JP6481381B2 (ja) * 2015-01-21 2019-03-13 富士通株式会社 レンズ間調整方法および光電混載基板
US9891385B2 (en) * 2015-02-12 2018-02-13 Source Photonics (Chengdu) Co., Ltd. Integrated lens with multiple optical structures and vent hole
WO2016127376A1 (en) * 2015-02-12 2016-08-18 Source Photonics (Chengdu) Co., Ltd. Integrated lens with multiple optical structures and/or surfaces, optical module and transceiver including the same, and methods of making and using the same
US10261273B2 (en) * 2015-02-26 2019-04-16 Sumitomo Electric Industries, Ltd. Bi-directional optical module communicating with single optical fiber and optical transceiver implementing the same
US9608761B2 (en) 2015-03-11 2017-03-28 International Business Machines Corporation Realizing coarse wavelength-division multiplexing using standard multimode optical fibers
US9584225B2 (en) 2015-03-11 2017-02-28 International Business Machines Corporation Realizing coarse wavelength-division multiplexing using standard multimode optical fibers
US12379555B2 (en) 2021-10-27 2025-08-05 Teramount Ltd. Detachable connector for co-packaged optics
US12265259B2 (en) 2019-01-23 2025-04-01 Teramount Ltd. Waveguide mode coupling
US9804334B2 (en) 2015-10-08 2017-10-31 Teramount Ltd. Fiber to chip optical coupler
US12189195B2 (en) 2015-10-08 2025-01-07 Teramount Ltd. Optical coupling
US12124087B2 (en) 2015-10-08 2024-10-22 Teramount Ltd. Wideband surface coupling
US10564374B2 (en) 2015-10-08 2020-02-18 Teramount Ltd. Electro-optical interconnect platform
US11585991B2 (en) 2019-02-28 2023-02-21 Teramount Ltd. Fiberless co-packaged optics
US12164159B2 (en) 2021-12-22 2024-12-10 Teramount Ltd. Backside optical connector
JP2017090766A (ja) * 2015-11-13 2017-05-25 富士通株式会社 波長合分波器及び光モジュール
EP3265857B1 (en) 2015-11-24 2022-01-19 Hewlett Packard Enterprise Development LP Interfacing a ferrule with a socket
JP6672745B2 (ja) 2015-11-27 2020-03-25 富士通オプティカルコンポーネンツ株式会社 光モジュール
US9971089B2 (en) * 2015-12-09 2018-05-15 Intel Corporation Chip-to-chip interconnect with embedded electro-optical bridge structures
WO2017122782A1 (ja) * 2016-01-13 2017-07-20 古河電気工業株式会社 半導体レーザ素子、チップオンサブマウント、および半導体レーザモジュール
US10705303B2 (en) 2016-02-26 2020-07-07 Hewlett Packard Enterprise Development Lp Optical connector assembly connectorized for non-permanent attachment to an optoelectronic substrate assembly
JP2017181562A (ja) * 2016-03-28 2017-10-05 株式会社エンプラス 光レセプタクル、光モジュール、および光モジュールの製造方法
US9671576B1 (en) 2016-04-08 2017-06-06 Sae Magnetics (H.K.) Ltd. CWDM transceiver module
US20170351030A1 (en) * 2016-06-03 2017-12-07 Hewlett Packard Enterprise Development Lp Filter assemblies
US20180017735A1 (en) * 2016-07-13 2018-01-18 Futurewei Technologies, Inc. Wavelength Division Multiplexer/Demultiplexer with Flexibility of Optical Adjustment
CN121740721A (zh) * 2016-07-25 2026-03-27 厦泰生物科技公司 用于流式细胞仪的方法
US10678006B2 (en) 2016-09-30 2020-06-09 Hewlett Packard Enterprise Development Lp Optical interfaces with solder that passively aligns optical socket
IT201600105881A1 (it) * 2016-10-20 2018-04-20 St Microelectronics Srl Sistema di accoppiamento ottico, dispositivo e procedimento corrispondenti
EP3586104A4 (en) 2017-02-27 2020-12-16 Becton, Dickinson and Company LIGHT DETECTION SYSTEMS AND THEIR OPERATING PROCEDURES
US9995880B1 (en) 2017-03-31 2018-06-12 Foxconn Interconnect Technology Limited Wavelength division multiplexing and demultiplexing in optical communications modules, and methods
US10379288B2 (en) * 2017-04-07 2019-08-13 Lijie Qiao Method and device having a saturable absorber for filtering
US9910222B1 (en) * 2017-05-16 2018-03-06 Lightel Technologies, Inc. Multimode fiber optical power splitter
US10795091B2 (en) 2017-07-14 2020-10-06 Hewlett Packard Enterprise Development Lp Adaptor for optical component of optical connector
KR20190009515A (ko) * 2017-07-19 2019-01-29 삼성전자주식회사 반도체 장치
WO2019075377A1 (en) * 2017-10-12 2019-04-18 Luxtera, Inc. METHOD AND SYSTEM FOR QUASIALLY NORMAL INCIDENCE MULTIPLEXER / DEMULTIPLEXER DESIGN
US20190196197A1 (en) * 2017-12-11 2019-06-27 North Inc. Wavelength combiner photonic integrated circuit with grating coupling of lasers
FR3076356B1 (fr) * 2017-12-29 2020-01-31 Cailabs Cavité monolithique pour la manipulation de la lumière
JP7346457B2 (ja) * 2018-02-05 2023-09-19 イネオス, エル・エル・シー マルチチャネル光結合器
US10897122B2 (en) * 2018-04-20 2021-01-19 Hewlett Packard Enterprise Development Lp Optical apparatus for optical transceivers
US10788633B2 (en) * 2018-04-30 2020-09-29 Hewlett Packard Enterprise Development Lp Complementary reverse order filters
IL265027A (en) * 2019-02-25 2020-08-31 Schiffer Zeev A device for creating a monolithic spectral beam
JP7542549B2 (ja) * 2019-02-25 2024-08-30 エルビット システムズ エレクトロ-オプティクス エロップ リミテッド 光学ビーム合成のためのデバイスおよび方法
WO2020197532A1 (en) * 2019-03-22 2020-10-01 Source Photonics, Inc. System and method for transferring optical signals in photonic devices and method of making the system
JP7230709B2 (ja) * 2019-06-28 2023-03-01 住友電気工業株式会社 光受信器
CN110389414A (zh) * 2019-07-19 2019-10-29 杭州耀芯科技有限公司 一种单纤双向多模波分复用光电转换装置及制备方法
WO2021103958A1 (zh) * 2019-11-25 2021-06-03 青岛海信宽带多媒体技术有限公司 一种光模块
JP2022050209A (ja) * 2020-09-17 2022-03-30 住友電気工業株式会社 光モジュール及び光コネクタケーブル
WO2022083040A1 (zh) * 2020-10-19 2022-04-28 青岛海信宽带多媒体技术有限公司 一种光模块
CN114384642A (zh) * 2020-10-19 2022-04-22 青岛海信宽带多媒体技术有限公司 一种光模块
CN114371536A (zh) * 2020-10-19 2022-04-19 青岛海信宽带多媒体技术有限公司 一种光模块
CN114384643B (zh) * 2020-10-19 2023-08-15 青岛海信宽带多媒体技术有限公司 一种光模块
WO2022083041A1 (zh) * 2020-10-19 2022-04-28 青岛海信宽带多媒体技术有限公司 一种光模块
CN114384647B (zh) * 2020-10-19 2025-01-10 青岛海信宽带多媒体技术有限公司 一种光模块
CN114384644A (zh) * 2020-10-19 2022-04-22 青岛海信宽带多媒体技术有限公司 一种光模块
US11493707B2 (en) * 2021-03-31 2022-11-08 Enplas Corporation Optical receptacle and optical module
US11496218B1 (en) * 2021-05-03 2022-11-08 Mellanox Technologies, Ltd. Optical communication modules with improved security
AU2022322756A1 (en) 2021-08-04 2024-02-08 Becton, Dickinson And Company Light detection systems having first and second light receivers, and methods of use thereof

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5528029A (en) * 1978-08-17 1980-02-28 Nec Corp Reflection type light distributor
EP0025586B1 (fr) * 1979-09-14 1983-12-14 Cables Cortaillod S.A. Dispositif de couplage optique
DE3216516A1 (de) * 1982-05-03 1983-11-03 Siemens AG, 1000 Berlin und 8000 München Optischer wellenlaengendemultiplexer nach dem beugungsgitterprinzip
FR2530393A1 (fr) 1982-07-16 1984-01-20 Instruments Sa Multiplexeur-demultiplexeur de longueurs d'ondes compact et a filtrage adaptable
US4723829A (en) 1982-10-12 1988-02-09 U.S. Philips Corporation Optical wavelength demultiplexer
FR2539518A1 (fr) * 1983-01-18 1984-07-20 Comp Generale Electricite Separateur optique en longueurs d'ondes, notamment pour systeme de transmission multiplex a fibres optiques
JPS60191210A (ja) * 1984-03-13 1985-09-28 Fujitsu Ltd 光導波路デバイス
US4701010A (en) * 1984-08-30 1987-10-20 Adc Fiber Optics Corporation Unitary body optical coupler
FR2579044B1 (fr) * 1985-03-13 1988-02-26 Commissariat Energie Atomique Dispositif de multiplexage de plusieurs signaux lumineux en optique integree
JPS62184505U (https=) * 1986-05-15 1987-11-24
FR2609180B1 (fr) * 1986-12-31 1989-11-03 Commissariat Energie Atomique Multiplexeur-demultiplexeur utilisant un reseau concave elliptique et realise en optique integree
US4994664A (en) * 1989-03-27 1991-02-19 Massachusetts Institute Of Technology Optically coupled focal plane arrays using lenslets and multiplexers
US5436871A (en) * 1991-12-30 1995-07-25 Information Optics Corporation Optical random access memory having folded image
JPH0678906U (ja) * 1993-04-20 1994-11-04 株式会社モリテックス 光ファイバーを用いた光源装置
JP3537881B2 (ja) * 1994-03-29 2004-06-14 株式会社リコー Ledアレイヘッド
US5808763A (en) 1995-10-31 1998-09-15 Jds Fitel Inc. Optical demultiplexor
US5835517A (en) * 1996-10-04 1998-11-10 W. L. Gore & Associates, Inc. WDM multiplexer-demultiplexer using Fabry-Perot filter array
JPH10133052A (ja) * 1996-10-28 1998-05-22 Nippon Telegr & Teleph Corp <Ntt> 光路変換部品及び光路変換方法

Similar Documents

Publication Publication Date Title
JP2000162466A5 (https=)
JP5108170B2 (ja) 光学デマルチプレクサ
US5791757A (en) Vehicle lighting system utilizing a uniform thickness thin sheet optical element
US5700078A (en) Laser illuminated lighting system
US5365412A (en) Low profile illuminator
US5434754A (en) Light manifold
US4770514A (en) Collimating compound catoptric immersion lens
US4753520A (en) Compound catoptric cartesian ovoid lens
US20100032005A1 (en) System and method for solar energy capture
US20040218858A1 (en) Optical coupling apparatus and method
JPH01502619A (ja) 光学波長分割多重化装置
JP2007507846A5 (https=)
JP2004505293A (ja) 光学ファイバ・システム
KR20200043435A (ko) 세분된 입사 마이크로 광학 요소들을 구비한 마이크로 광학 시스템을 포함하는 자동차 조명 장치
EP1302009A4 (en) BEAM KOMBINATOR
JP2000028847A (ja) マルチプレクサ
US20230008568A1 (en) Lighting and/or signaling device for a motor vehicle and a light guide therefor
TW201837514A (zh) 光耦合系統及光耦合方法
US20060233492A1 (en) Optical beam combiner/concentrator
KR20160061185A (ko) 광개구수를 이용한 파장다중 양방향 광송수신모듈
EP4328484A2 (en) Luminous flux collector for directing light into a light-diffusing fiber
JP2003075737A5 (https=)
CN210490074U (zh) 半导体激光器
CN210398740U (zh) 一种由透镜及反射镜组成的组合透镜及其车灯模组
US6768838B2 (en) Optical module