JP7242302B2 - Ｒｆ導波路アレイにおける接地構造 - Google Patents

Ｒｆ導波路アレイにおける接地構造 Download PDF

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Publication number
JP7242302B2
JP7242302B2 JP2018567823A JP2018567823A JP7242302B2 JP 7242302 B2 JP7242302 B2 JP 7242302B2 JP 2018567823 A JP2018567823 A JP 2018567823A JP 2018567823 A JP2018567823 A JP 2018567823A JP 7242302 B2 JP7242302 B2 JP 7242302B2
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height
waveguide array
electrodes
electrode
signal
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Japanese (ja)
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JP2019525226A5 (enExample
JP2019525226A (ja
Inventor
フラヴィオ・デロルト
マルコ・ヴィッラ
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ルメンタム・テクノロジー・ユーケー・リミテッド
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    • 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
    • G02F1/2255—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 controlled by a high-frequency electromagnetic component in an electric waveguide structure
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H01P3/02—Waveguides; Transmission lines of the waveguide type with two longitudinal conductors
    • H01P3/026—Coplanar striplines [CPS]
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/12—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode
    • G02F2201/122—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode having a particular pattern

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
JP2018567823A 2016-07-01 2017-06-30 Ｒｆ導波路アレイにおける接地構造 Active JP7242302B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1611576.8A GB201611576D0 (en) 2016-07-01 2016-07-01 Ground structure in RF waveguide array
GB1611576.8 2016-07-01
PCT/GB2017/051934 WO2018002656A1 (en) 2016-07-01 2017-06-30 Ground structure in rf waveguide array

Publications (3)

Publication Number Publication Date
JP2019525226A JP2019525226A (ja) 2019-09-05
JP2019525226A5 JP2019525226A5 (enExample) 2020-08-13
JP7242302B2 true JP7242302B2 (ja) 2023-03-20

Family

ID=56891341

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018567823A Active JP7242302B2 (ja) 2016-07-01 2017-06-30 Ｒｆ導波路アレイにおける接地構造

Country Status (6)

Country Link
US (1) US10678114B2 (enExample)
EP (1) EP3479170B1 (enExample)
JP (1) JP7242302B2 (enExample)
CN (1) CN109416495B (enExample)
GB (1) GB201611576D0 (enExample)
WO (1) WO2018002656A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201611576D0 (en) * 2016-07-01 2016-08-17 Oclaro Tech Ltd Ground structure in RF waveguide array
GB201611574D0 (en) 2016-07-01 2016-08-17 Oclaro Tech Ltd Ground structure in rf waveguide array
JP7056236B2 (ja) * 2018-03-02 2022-04-19 富士通オプティカルコンポーネンツ株式会社 光変調器、及びこれを用いた光トランシーバモジュール

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US20040151414A1 (en) 2003-02-05 2004-08-05 Jds Uniphase Corporation Slotted electrode electro-optic modulator
JP2012068679A (ja) 2011-12-19 2012-04-05 Sumitomo Osaka Cement Co Ltd 光導波路素子
JP2014191095A (ja) 2013-03-26 2014-10-06 Sumitomo Osaka Cement Co Ltd 光変調器
JP2016194537A (ja) 2015-03-31 2016-11-17 住友大阪セメント株式会社 導波路型光素子
JP2019519816A (ja) 2016-07-01 2019-07-11 オクラロ テクノロジー リミテッド Ｒｆ導波路アレイの接地構造

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JPH08166566A (ja) * 1994-12-14 1996-06-25 Nippon Telegr & Teleph Corp <Ntt> 光制御デバイス
JP3527410B2 (ja) * 1998-06-15 2004-05-17 株式会社リコー コプレーナーストリップライン
JP4041226B2 (ja) 1998-09-30 2008-01-30 京セラ株式会社 光半導体装置
US6580843B2 (en) 2001-04-05 2003-06-17 Fujitsu Limited Optical device
JP3823873B2 (ja) 2002-05-07 2006-09-20 富士通株式会社 半導体マッハツェンダ型光変調器
JP3640390B2 (ja) 2002-09-12 2005-04-20 住友大阪セメント株式会社 光変調器
US7171063B2 (en) * 2004-12-01 2007-01-30 Jds Uniphase Corporation Controllable electro-optic device having substrate trenches between electrodes
JP4542422B2 (ja) 2004-12-10 2010-09-15 富士通株式会社 光デバイス及び駆動電圧供給装置
JP4926423B2 (ja) 2005-07-27 2012-05-09 アンリツ株式会社 光変調器
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CN201007762Y (zh) 2006-10-11 2008-01-16 北京世维通光通讯技术有限公司 用于有线电视系统的铌酸锂电光调制器
US7844149B2 (en) * 2007-01-12 2010-11-30 Jds Uniphase Corporation Humidity tolerant electro-optic device
JP5007629B2 (ja) 2007-08-27 2012-08-22 住友大阪セメント株式会社 光導波路素子
JP2009086336A (ja) * 2007-09-28 2009-04-23 Sumitomo Osaka Cement Co Ltd 光導波路型デバイス
JP5113102B2 (ja) 2008-02-01 2013-01-09 アンリツ株式会社 光変調デバイス
JP2010066663A (ja) 2008-09-12 2010-03-25 Fujitsu Ltd 光デバイスおよび光送信装置
JP5326860B2 (ja) 2009-06-25 2013-10-30 富士通オプティカルコンポーネンツ株式会社 光導波路デバイス
JP5487774B2 (ja) * 2009-07-27 2014-05-07 富士通オプティカルコンポーネンツ株式会社 光デバイスおよび光送信機
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JP2011100168A (ja) 2011-02-21 2011-05-19 Sumitomo Osaka Cement Co Ltd 光導波路素子
JP5742382B2 (ja) 2011-03-31 2015-07-01 住友大阪セメント株式会社 進行波型光変調素子
JP5077480B2 (ja) 2011-12-19 2012-11-21 住友大阪セメント株式会社 光導波路素子
JP5773440B2 (ja) 2012-01-31 2015-09-02 住友大阪セメント株式会社 光変調器
EP2940513A1 (en) 2012-12-27 2015-11-04 Fujikura Ltd. Light modulation element
JP5711287B2 (ja) 2013-03-26 2015-04-30 住友大阪セメント株式会社 光制御デバイス
JP6317904B2 (ja) 2013-10-02 2018-04-25 日立ジョンソンコントロールズ空調株式会社 モータ制御装置、及び空気調和機
JP5991339B2 (ja) 2014-03-31 2016-09-14 住友大阪セメント株式会社 光制御素子
JP6107869B2 (ja) 2015-03-31 2017-04-05 住友大阪セメント株式会社 光変調器
JP6350563B2 (ja) 2016-02-29 2018-07-04 住友大阪セメント株式会社 光変調器、及び光変調器を用いた光送信装置
GB201611576D0 (en) * 2016-07-01 2016-08-17 Oclaro Tech Ltd Ground structure in RF waveguide array

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040151414A1 (en) 2003-02-05 2004-08-05 Jds Uniphase Corporation Slotted electrode electro-optic modulator
JP2012068679A (ja) 2011-12-19 2012-04-05 Sumitomo Osaka Cement Co Ltd 光導波路素子
JP2014191095A (ja) 2013-03-26 2014-10-06 Sumitomo Osaka Cement Co Ltd 光変調器
JP2016194537A (ja) 2015-03-31 2016-11-17 住友大阪セメント株式会社 導波路型光素子
JP2019519816A (ja) 2016-07-01 2019-07-11 オクラロ テクノロジー リミテッド Ｒｆ導波路アレイの接地構造

Also Published As

Publication number Publication date
WO2018002656A1 (en) 2018-01-04
US10678114B2 (en) 2020-06-09
EP3479170A1 (en) 2019-05-08
GB201611576D0 (en) 2016-08-17
JP2019525226A (ja) 2019-09-05
CN109416495B (zh) 2022-07-05
EP3479170B1 (en) 2020-08-05
CN109416495A (zh) 2019-03-01
US20190196295A1 (en) 2019-06-27

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