JP2003156640A5 - - Google Patents

Download PDF

Info

Publication number
JP2003156640A5
JP2003156640A5 JP2001354538A JP2001354538A JP2003156640A5 JP 2003156640 A5 JP2003156640 A5 JP 2003156640A5 JP 2001354538 A JP2001354538 A JP 2001354538A JP 2001354538 A JP2001354538 A JP 2001354538A JP 2003156640 A5 JP2003156640 A5 JP 2003156640A5
Authority
JP
Japan
Prior art keywords
optical
filter
light
circuit member
optical path
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
JP2001354538A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003156640A (ja
JP3784701B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2001354538A priority Critical patent/JP3784701B2/ja
Priority claimed from JP2001354538A external-priority patent/JP3784701B2/ja
Priority to US10/183,529 priority patent/US6775439B2/en
Publication of JP2003156640A publication Critical patent/JP2003156640A/ja
Publication of JP2003156640A5 publication Critical patent/JP2003156640A5/ja
Application granted granted Critical
Publication of JP3784701B2 publication Critical patent/JP3784701B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2001354538A 2001-11-20 2001-11-20 光回路部材および光トランシーバ Expired - Fee Related JP3784701B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2001354538A JP3784701B2 (ja) 2001-11-20 2001-11-20 光回路部材および光トランシーバ
US10/183,529 US6775439B2 (en) 2001-11-20 2002-06-28 Optical circuit device and optical transceiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001354538A JP3784701B2 (ja) 2001-11-20 2001-11-20 光回路部材および光トランシーバ

Publications (3)

Publication Number Publication Date
JP2003156640A JP2003156640A (ja) 2003-05-30
JP2003156640A5 true JP2003156640A5 (enExample) 2005-05-19
JP3784701B2 JP3784701B2 (ja) 2006-06-14

Family

ID=19166384

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001354538A Expired - Fee Related JP3784701B2 (ja) 2001-11-20 2001-11-20 光回路部材および光トランシーバ

Country Status (2)

Country Link
US (1) US6775439B2 (enExample)
JP (1) JP3784701B2 (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6915034B1 (en) * 2001-10-08 2005-07-05 Raytheon Company Multichannel optical multiplexing device using a single light bandpass filter
US7492992B1 (en) * 2003-08-08 2009-02-17 Neophotonics Corporation Bi-directional PLC transceiver device
JP4050672B2 (ja) * 2003-08-08 2008-02-20 オリンパス株式会社 再帰性光学スクリーン及びそれを用いた観察装置
JP2005091907A (ja) * 2003-09-18 2005-04-07 Hitachi Maxell Ltd 波長合分波器
US7203409B2 (en) * 2004-08-16 2007-04-10 Covega Corporation Superluminescent diodes having high output power and reduced internal reflections
KR100647311B1 (ko) * 2005-01-26 2006-11-23 삼성전자주식회사 집적형 광학필터장치
CA2616311C (en) * 2005-07-22 2014-09-30 Tessera North America, Inc. Optical wavelength division coupler and associated methods
US7466502B2 (en) * 2005-12-07 2008-12-16 Tessera North America, Inc. Optical wavelength division coupler and associated methods
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
KR20110070413A (ko) * 2009-12-18 2011-06-24 한국전자통신연구원 다파장 광신호의 다중화/역다중화 장치 및 방법
US20130216180A1 (en) * 2010-10-29 2013-08-22 Michael Renne Ty Tan Optical interconnect fabrics implemented with star couplers
US20130101252A1 (en) * 2011-10-19 2013-04-25 Alcatel-Lucent Usa Inc. Arrayed-waveguide grating having tailored thermal-shift characteristics and an optical assembly employing the same
US9528687B1 (en) * 2013-07-09 2016-12-27 X Development Llc Transmission apparatus for beam expansion
US9419718B2 (en) * 2014-08-18 2016-08-16 Cisco Technology, Inc. Aligning optical components in a multichannel receiver or transmitter platform
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
KR102415331B1 (ko) 2015-08-26 2022-06-30 삼성전자주식회사 발광 소자 패키지, 및 이를 포함하는 장치
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
KR20170100988A (ko) * 2016-02-26 2017-09-05 한국전자통신연구원 광 신호 다중화기 및 광 신호 역다중화기
JP7241461B2 (ja) * 2017-12-19 2023-03-17 日本ルメンタム株式会社 光合分波器、光サブアセンブリ及び光モジュール
CN109814223A (zh) * 2019-02-26 2019-05-28 武汉电信器件有限公司 一种用于光模块的波分复用装置和方法
US12158610B2 (en) 2019-10-25 2024-12-03 Commscope Technologies Llc Integrated optical wavelength division multiplexing devices
EP4256384A4 (en) * 2020-12-04 2024-11-13 CommScope Technologies LLC WAVELENGTH DIVISION MULTIPLEXING/DEMULTIPLEXING DEVICES
DE102021202733A1 (de) * 2021-03-22 2022-09-22 Robert Bosch Gesellschaft mit beschränkter Haftung Optische Strahlkombiniervorrichtung
CN117805972B (zh) * 2024-02-29 2024-05-03 成都光创联科技有限公司 50g pon光器件及其波分复用和解复用器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2871893B2 (ja) * 1991-06-03 1999-03-17 古河電気工業株式会社 フィルタ付き分岐結合器
JPH05203830A (ja) * 1992-01-24 1993-08-13 Fujitsu Ltd 光合分波器
US5528720A (en) * 1992-03-23 1996-06-18 Minnesota Mining And Manufacturing Co. Tapered multilayer luminaire devices
JPH0749430A (ja) * 1993-08-06 1995-02-21 Furukawa Electric Co Ltd:The 光回路部品
US5808763A (en) * 1995-10-31 1998-09-15 Jds Fitel Inc. Optical demultiplexor
JPH1048439A (ja) * 1996-08-02 1998-02-20 Japan Aviation Electron Ind Ltd 光学フィルタ
US5894535A (en) * 1997-05-07 1999-04-13 Hewlett-Packard Company Optical waveguide device for wavelength demultiplexing and waveguide crossing
CA2238606A1 (en) * 1997-06-26 1998-12-26 Michael Anthony Scobey Cascaded optical multiplexing devices
JPH11183741A (ja) * 1997-12-22 1999-07-09 Fujikura Ltd 光合分波器
JP2000131540A (ja) * 1998-10-22 2000-05-12 Furukawa Electric Co Ltd:The 光合分波器
US6198864B1 (en) * 1998-11-24 2001-03-06 Agilent Technologies, Inc. Optical wavelength demultiplexer
US6201908B1 (en) * 1999-07-02 2001-03-13 Blaze Network Products, Inc. Optical wavelength division multiplexer/demultiplexer having preformed passively aligned optics

Similar Documents

Publication Publication Date Title
JP2003156640A5 (enExample)
CN101246239B (zh) 基于可调的三端口滤波器的平面光波电路
JP4476140B2 (ja) 波長選択スイッチ
US20020076137A1 (en) Binary switch for an optical wavelength router
WO2018170828A1 (zh) 双向光组件、光网络单元、光线路终端和无源光网络系统
JP3784701B2 (ja) 光回路部材および光トランシーバ
US20070041683A1 (en) Tunable Optical Filter
CN202339423U (zh) 具有多个端口的光学装置和可切换滤光器
US6144784A (en) Optical input/output module and light-reflecting device
JP2008224824A (ja) 波長選択スイッチ
US20050084205A1 (en) Wavelength division multiplexing system having built-in optical attenuator
JP4865365B2 (ja) 積層プレーナ導波回路を使用した波長選択スイッチおよび集積波長デマルチプレクサ
Suzuki et al. Spatial and planar optical circuit
US7302128B2 (en) Fiber optic switch
KR102078391B1 (ko) 파장 다중화/역다중화 장치
JP2010128473A5 (enExample)
US6546167B1 (en) Tunable grating optical device
JPH05203830A (ja) 光合分波器
JP2008275653A (ja) 光反射器及び光システム
JP2010134027A5 (enExample)
KR100499260B1 (ko) 광신호 삽입/추출 장치
CN104155763B (zh) 分光装置、光复用装置及方法、光分插复用设备
JP2007155777A (ja) モニタ回路
JP4182758B2 (ja) 光アド・ドロップ装置
KR100690073B1 (ko) 가변 광감쇠기