WO2008111460A1 - 伝送線路マイクロ波装置 - Google Patents

伝送線路マイクロ波装置 Download PDF

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Publication number
WO2008111460A1
WO2008111460A1 PCT/JP2008/053964 JP2008053964W WO2008111460A1 WO 2008111460 A1 WO2008111460 A1 WO 2008111460A1 JP 2008053964 W JP2008053964 W JP 2008053964W WO 2008111460 A1 WO2008111460 A1 WO 2008111460A1
Authority
WO
WIPO (PCT)
Prior art keywords
transmission path
propagation
irreversible
propagation constant
microwave device
Prior art date
Application number
PCT/JP2008/053964
Other languages
English (en)
French (fr)
Inventor
Tetsuya Ueda
Original Assignee
National University Corporation Kyoto Institute Of Technology
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 National University Corporation Kyoto Institute Of Technology filed Critical National University Corporation Kyoto Institute Of Technology
Priority to US12/530,102 priority Critical patent/US8294538B2/en
Priority to JP2009503994A priority patent/JP5234667B2/ja
Publication of WO2008111460A1 publication Critical patent/WO2008111460A1/ja

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/203—Strip line filters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/207—Hollow waveguide filters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/32—Non-reciprocal transmission devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/206—Microstrip transmission line antennas

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Waveguide Aerials (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)

Abstract

　伝送線路マイクロ波装置は、容量性素子を等価的に含む直列枝の回路と、誘導性素子を等価的に含む並列枝の回路とを備え、マイクロ波の伝搬方向に対して異なる磁化方向に磁化されてジャイロ異方性を有し、上記伝搬方向と上記磁化方向とにより形成される面に対して非対称な構造を有し、順方向の伝搬定数と逆方向の伝搬定数とが互いに異なる非可逆位相特性を有するように、伝搬定数と動作周波数との関係を示す分散曲線において所定の伝搬定数及び動作周波数を設定してなる少なくとも１つの非可逆伝送線路部分を含む。上記少なくとも１つの非可逆伝送線路部分を第１と第２のポートの間で縦続接続してマイクロ波伝送線路を構成する。
PCT/JP2008/053964 2007-03-05 2008-03-05 伝送線路マイクロ波装置 WO2008111460A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/530,102 US8294538B2 (en) 2007-03-05 2008-03-05 Transmission line microwave apparatus including at least one non-reciprocal transmission line part between two parts
JP2009503994A JP5234667B2 (ja) 2007-03-05 2008-03-05 伝送線路マイクロ波装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007054445 2007-03-05
JP2007-054445 2007-03-05

Publications (1)

Publication Number Publication Date
WO2008111460A1 true WO2008111460A1 (ja) 2008-09-18

Family

ID=39759403

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/053964 WO2008111460A1 (ja) 2007-03-05 2008-03-05 伝送線路マイクロ波装置

Country Status (3)

Country Link
US (1) US8294538B2 (ja)
JP (1) JP5234667B2 (ja)
WO (1) WO2008111460A1 (ja)

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WO2010100801A1 (ja) * 2009-03-02 2010-09-10 株式会社村田製作所 電気部品、および、電気回路の部分構造
JP2011041100A (ja) * 2009-08-14 2011-02-24 Kyoto Institute Of Technology マイクロ波共振器装置とその調整方法及びそれを用いたアンテナ装置
WO2011024575A1 (ja) * 2009-08-31 2011-03-03 国立大学法人京都工芸繊維大学 漏れ波アンテナ装置
JP2011061484A (ja) * 2009-09-10 2011-03-24 Sony Corp 半導体装置および通信装置
WO2012014984A1 (ja) * 2010-07-28 2012-02-02 国立大学法人京都工芸繊維大学 マイクロ波共振器
KR101133517B1 (ko) * 2009-07-27 2012-04-04 연세대학교 산학협력단 직렬 커패시터만을 이용한 이중 대역 전송선로 회로를 설계하는 방법
JP2012514387A (ja) * 2008-12-24 2012-06-21 ホリンワース ファンド，エル．エル．シー． Ｒｆフロントエンドモジュールおよびアンテナシステム
EP2514032A2 (en) * 2009-12-16 2012-10-24 Adant SRL Metamaterial reconfigurable antennas
JP2012248949A (ja) * 2011-05-25 2012-12-13 Mitsubishi Electric Corp インピーダンス整合回路
JP2013089988A (ja) * 2011-10-13 2013-05-13 Ntt Docomo Inc 周波数分散性線路
WO2014136621A1 (ja) * 2013-03-04 2014-09-12 国立大学法人京都工芸繊維大学 非相反伝送線路装置
US9054406B2 (en) 2011-02-25 2015-06-09 National University Corporation Kyoto Institute Of Technology Nonreciprocal transmission line apparatus having asymmetric structure of transmission line
JP2015181211A (ja) * 2014-03-03 2015-10-15 国立大学法人京都工芸繊維大学 非相反伝送線路装置とその測定方法
WO2015178990A2 (en) 2014-02-28 2015-11-26 Rigetti & Co., Inc. Housing qubit devices in an electromagnetic waveguide system
CN105305099A (zh) * 2015-11-13 2016-02-03 东南大学 一种平面表面等离激元馈电的宽角度频率扫描贴片阵列
US9748662B2 (en) 2012-11-12 2017-08-29 Nec Corporation Antenna and wireless communication device
US10014903B2 (en) 2014-02-27 2018-07-03 Japan Science And Technology Agency Non-reciprocal transmission apparatus with different backward and forward propagation constants, provided for circularly polarized wave antenna apparatus
CN109994816A (zh) * 2019-04-24 2019-07-09 南京思追特电子科技有限公司 微带分支线结构

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US8493281B2 (en) 2008-03-12 2013-07-23 The Boeing Company Lens for scanning angle enhancement of phased array antennas
US8487832B2 (en) 2008-03-12 2013-07-16 The Boeing Company Steering radio frequency beams using negative index metamaterial lenses
JP5063779B2 (ja) * 2008-03-25 2012-10-31 三菱電機株式会社 低歪み増幅器および低歪み増幅器を用いたドハティ増幅器
US8493276B2 (en) * 2009-11-19 2013-07-23 The Boeing Company Metamaterial band stop filter for waveguides
US8368615B1 (en) * 2010-08-23 2013-02-05 The United States Of America As Represented By The Secretary Of The Navy Conformal Faraday Effect Antenna
US9496593B2 (en) 2011-02-21 2016-11-15 Siklu Communication ltd. Enhancing operation of laminate waveguide structures using an electrically conductive fence
EP2695240A4 (en) * 2011-04-07 2015-03-11 Polyvalor Ltd Partnership CRLH SCALE WAVE ANTENNA WITH ENTIRE SPACE SCAN AND END SWITCHING
US9048232B2 (en) * 2012-04-30 2015-06-02 Dialog Semiconductor B.V. Package with integrated pre-match circuit and harmonic suppression
US9030269B1 (en) * 2012-05-17 2015-05-12 Scientific Components Corporation Tunable microstrip and T-junction
WO2014174153A1 (en) * 2013-04-24 2014-10-30 Teknologian Tutkimuskeskus Vtt Rfid system with transmission line antenna and related methods
WO2014203235A1 (en) * 2013-06-18 2014-12-24 Siklu Communication ltd. Enhancing operation of laminate waveguide structures using an electrically conductive fence
JP2015061278A (ja) * 2013-09-20 2015-03-30 住友電工デバイス・イノベーション株式会社 信号伝送路
US9212912B1 (en) 2014-10-24 2015-12-15 Honeywell International Inc. Ring laser gyroscope on a chip with doppler-broadened gain medium
CN105914454A (zh) * 2015-02-24 2016-08-31 松下知识产权经营株式会社 阵列天线装置
JP5935937B1 (ja) * 2015-11-02 2016-06-15 株式会社ｅＮＦＣ 伝送装置、伝送方法、および伝送システム
US11088458B2 (en) * 2017-12-31 2021-08-10 Amir Jafargholi Reducing mutual coupling and back-lobe radiation of a microstrip antenna
CN109659706B (zh) * 2018-11-13 2020-06-02 北京理工大学 一种应用于5g移动终端的低成本波束扫描天线
JP6833148B2 (ja) * 2019-01-08 2021-02-24 三菱電機株式会社 伝送路設計支援装置、伝送路設計支援方法及びプログラム
US11005442B2 (en) * 2019-05-23 2021-05-11 Analog Devices International Unlimited Company Artificial transmission line using t-coil sections
US11621700B2 (en) * 2020-10-01 2023-04-04 Regents Of The University Of Colorado, A Body Corporate Non-reciprocal RF-bandpass filters
US11424525B2 (en) * 2020-10-19 2022-08-23 Wi-LAN Research Inc. Duplexers and related devices for 5G/6G and subsequent protocols and for mm-wave and terahertz applications
CN115966878B (zh) * 2023-03-09 2023-07-28 成都威频科技有限公司 一种双面耦合yig薄膜谐振器

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US8644197B2 (en) 2008-12-24 2014-02-04 Hollinworth Fund, L.L.C. RF front-end module and antenna systems
JP2012514387A (ja) * 2008-12-24 2012-06-21 ホリンワース ファンド，エル．エル．シー． Ｒｆフロントエンドモジュールおよびアンテナシステム
WO2010100801A1 (ja) * 2009-03-02 2010-09-10 株式会社村田製作所 電気部品、および、電気回路の部分構造
KR101133517B1 (ko) * 2009-07-27 2012-04-04 연세대학교 산학협력단 직렬 커패시터만을 이용한 이중 대역 전송선로 회로를 설계하는 방법
JP2011041100A (ja) * 2009-08-14 2011-02-24 Kyoto Institute Of Technology マイクロ波共振器装置とその調整方法及びそれを用いたアンテナ装置
JP5655256B2 (ja) * 2009-08-31 2015-01-21 国立大学法人京都工芸繊維大学 漏れ波アンテナ装置
WO2011024575A1 (ja) * 2009-08-31 2011-03-03 国立大学法人京都工芸繊維大学 漏れ波アンテナ装置
JP2011061484A (ja) * 2009-09-10 2011-03-24 Sony Corp 半導体装置および通信装置
EP2514032A2 (en) * 2009-12-16 2012-10-24 Adant SRL Metamaterial reconfigurable antennas
US8947317B2 (en) 2010-07-28 2015-02-03 National University Corporation Kyoto Institute Of Technology Microwave resonator configured by composite right/left-handed meta-material and antenna apparatus provided with the microwave resonator
JP5747418B2 (ja) * 2010-07-28 2015-07-15 国立大学法人京都工芸繊維大学 マイクロ波共振器
WO2012014984A1 (ja) * 2010-07-28 2012-02-02 国立大学法人京都工芸繊維大学 マイクロ波共振器
JP5877193B2 (ja) * 2011-02-25 2016-03-02 国立研究開発法人科学技術振興機構 非可逆伝送線路装置
US9054406B2 (en) 2011-02-25 2015-06-09 National University Corporation Kyoto Institute Of Technology Nonreciprocal transmission line apparatus having asymmetric structure of transmission line
JP2012248949A (ja) * 2011-05-25 2012-12-13 Mitsubishi Electric Corp インピーダンス整合回路
JP2013089988A (ja) * 2011-10-13 2013-05-13 Ntt Docomo Inc 周波数分散性線路
US10741929B2 (en) 2012-11-12 2020-08-11 Nec Corporation Antenna and wireless communication device
US9748662B2 (en) 2012-11-12 2017-08-29 Nec Corporation Antenna and wireless communication device
JPWO2014136621A1 (ja) * 2013-03-04 2017-02-09 国立研究開発法人科学技術振興機構 非相反伝送線路装置
US9490511B2 (en) 2013-03-04 2016-11-08 Japan Science And Technology Agency Nonreciprocal transmission line apparatus whose propagation constants in forward and backward directions are different from each other
WO2014136621A1 (ja) * 2013-03-04 2014-09-12 国立大学法人京都工芸繊維大学 非相反伝送線路装置
US10014903B2 (en) 2014-02-27 2018-07-03 Japan Science And Technology Agency Non-reciprocal transmission apparatus with different backward and forward propagation constants, provided for circularly polarized wave antenna apparatus
WO2015178990A2 (en) 2014-02-28 2015-11-26 Rigetti & Co., Inc. Housing qubit devices in an electromagnetic waveguide system
JP2015181211A (ja) * 2014-03-03 2015-10-15 国立大学法人京都工芸繊維大学 非相反伝送線路装置とその測定方法
CN105305099A (zh) * 2015-11-13 2016-02-03 东南大学 一种平面表面等离激元馈电的宽角度频率扫描贴片阵列
CN105305099B (zh) * 2015-11-13 2018-08-21 东南大学 一种平面表面等离激元馈电的宽角度频率扫描贴片阵列
CN109994816A (zh) * 2019-04-24 2019-07-09 南京思追特电子科技有限公司 微带分支线结构

Also Published As

Publication number Publication date
US8294538B2 (en) 2012-10-23
JP5234667B2 (ja) 2013-07-10
JPWO2008111460A1 (ja) 2010-06-24
US20100060388A1 (en) 2010-03-11

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