JP2014067004A5 - - Google Patents

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Publication number
JP2014067004A5
JP2014067004A5 JP2013143593A JP2013143593A JP2014067004A5 JP 2014067004 A5 JP2014067004 A5 JP 2014067004A5 JP 2013143593 A JP2013143593 A JP 2013143593A JP 2013143593 A JP2013143593 A JP 2013143593A JP 2014067004 A5 JP2014067004 A5 JP 2014067004A5
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JP
Japan
Prior art keywords
optical
input
anamorphic
output
output port
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Application number
JP2013143593A
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English (en)
Japanese (ja)
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JP2014067004A (ja
JP5840176B2 (ja
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Application filed filed Critical
Priority to JP2013143593A priority Critical patent/JP5840176B2/ja
Priority claimed from JP2013143593A external-priority patent/JP5840176B2/ja
Priority to CN201310381405.XA priority patent/CN103676009A/zh
Priority to US14/017,743 priority patent/US20140072302A1/en
Priority to EP13183299.0A priority patent/EP2706389A2/en
Publication of JP2014067004A publication Critical patent/JP2014067004A/ja
Publication of JP2014067004A5 publication Critical patent/JP2014067004A5/ja
Application granted granted Critical
Publication of JP5840176B2 publication Critical patent/JP5840176B2/ja
Active legal-status Critical Current
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JP2013143593A 2012-09-07 2013-07-09 光スイッチ Active JP5840176B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2013143593A JP5840176B2 (ja) 2012-09-07 2013-07-09 光スイッチ
CN201310381405.XA CN103676009A (zh) 2012-09-07 2013-08-28 光开关
US14/017,743 US20140072302A1 (en) 2012-09-07 2013-09-04 Optical switch
EP13183299.0A EP2706389A2 (en) 2012-09-07 2013-09-06 Optical Switch

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012197857 2012-09-07
JP2012197857 2012-09-07
JP2013143593A JP5840176B2 (ja) 2012-09-07 2013-07-09 光スイッチ

Publications (3)

Publication Number Publication Date
JP2014067004A JP2014067004A (ja) 2014-04-17
JP2014067004A5 true JP2014067004A5 (enExample) 2015-07-16
JP5840176B2 JP5840176B2 (ja) 2016-01-06

Family

ID=49111060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013143593A Active JP5840176B2 (ja) 2012-09-07 2013-07-09 光スイッチ

Country Status (4)

Country Link
US (1) US20140072302A1 (enExample)
EP (1) EP2706389A2 (enExample)
JP (1) JP5840176B2 (enExample)
CN (1) CN103676009A (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102135645B (zh) * 2011-02-21 2013-11-06 华为技术有限公司 光开关系统和信号光的反馈控制方法
CN105452950B (zh) 2013-07-16 2018-11-16 日本电信电话株式会社 光信号处理装置
US9482822B2 (en) 2013-07-17 2016-11-01 Sumitomo Electric Industries, Ltd. Wavelength selector switch
US9326050B2 (en) * 2013-07-17 2016-04-26 Sumitomo Electric Industries, Ltd. Wavelength selective switch and method of manufacturing same
US9372311B2 (en) * 2013-09-18 2016-06-21 Sumitomo Electric Industries, Ltd. Wavelength selective switch
JP6034319B2 (ja) * 2014-02-25 2016-11-30 古河電気工業株式会社 光スイッチ
US9883263B2 (en) 2014-03-31 2018-01-30 Lumentum Operations Llc Free-space multicast switch with elliptical beams
US9488787B2 (en) 2014-03-31 2016-11-08 Lumentum Operations Llc Cross-connect switch using 1D arrays of beam steering elements
JP2015212806A (ja) * 2014-04-16 2015-11-26 住友電気工業株式会社 波長選択スイッチ
JP2015230371A (ja) * 2014-06-04 2015-12-21 住友電気工業株式会社 波長選択スイッチ
JP6238413B2 (ja) * 2014-06-12 2017-11-29 日本電信電話株式会社 光信号処理装置
WO2016056534A1 (ja) * 2014-10-10 2016-04-14 古河電気工業株式会社 波長選択光スイッチ装置
US9661406B2 (en) * 2015-02-09 2017-05-23 Nistica, Inc. Multipoint, contentionless wavelength selective switch (WSS)
US9521474B2 (en) * 2015-02-10 2016-12-13 INLC Technology, Inc. Wavelength selective switch having multi-layer reflector
US9521473B2 (en) * 2015-02-10 2016-12-13 Nistica, Inc. Wavelength selective switch with increased frequency separation to avoid crosstalk
US9680570B2 (en) * 2015-04-30 2017-06-13 Nistica, Inc. Optical channel monitor for a wavelength selective switch employing a single photodiode
US10797817B2 (en) * 2016-12-28 2020-10-06 Nippon Telegraph And Telephone Corporation Optical signal processing device
JP6898553B2 (ja) * 2017-02-28 2021-07-07 日本電信電話株式会社 光信号処理装置
US10162119B1 (en) * 2017-09-15 2018-12-25 Northrop Grumman Systems Corporation Micro-beam shaping optics (MBSO)
US11079551B2 (en) * 2019-01-02 2021-08-03 Lumentum Operations Llc Liquid crystal on silicon element for dual-functionality beam steering in wavelength selective switches
CN113296191A (zh) * 2020-02-21 2021-08-24 华为技术有限公司 一种光交换装置、重定向方法以及可重构光分插复用器
CN113740971B (zh) * 2020-05-30 2022-10-28 华为技术有限公司 光交换装置、重定向方法、可重构光分插复用器及系统
WO2022118402A1 (ja) * 2020-12-02 2022-06-09 日本電信電話株式会社 光通信装置及び光通信方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020181876A1 (en) * 2001-05-18 2002-12-05 Chromux Technologies, Inc Reconfigurable optical add/drop module
JP4368286B2 (ja) * 2004-10-08 2009-11-18 富士通株式会社 光スイッチ装置
JP4488306B2 (ja) * 2004-11-09 2010-06-23 オリンパス株式会社 光スイッチ
JP4476140B2 (ja) * 2005-03-07 2010-06-09 富士通株式会社 波長選択スイッチ
US7769255B2 (en) 2006-11-07 2010-08-03 Olympus Corporation High port count instantiated wavelength selective switch
JP5166380B2 (ja) * 2009-09-18 2013-03-21 日本電信電話株式会社 波長選択スイッチ
JP5537260B2 (ja) * 2010-05-25 2014-07-02 ジェイディーエス ユニフェイズ コーポレーション 波長選択スイッチ
JP2012181498A (ja) * 2011-02-10 2012-09-20 Olympus Corp 波長選択スイッチ

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