JP2017505052A5 - - Google Patents

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Publication number
JP2017505052A5
JP2017505052A5 JP2016546087A JP2016546087A JP2017505052A5 JP 2017505052 A5 JP2017505052 A5 JP 2017505052A5 JP 2016546087 A JP2016546087 A JP 2016546087A JP 2016546087 A JP2016546087 A JP 2016546087A JP 2017505052 A5 JP2017505052 A5 JP 2017505052A5
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JP
Japan
Prior art keywords
phase shift
point
transmission line
switch
circuit
Prior art date
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Application number
JP2016546087A
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English (en)
Japanese (ja)
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JP2017505052A (ja
JP6509878B2 (ja
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Publication date
Priority claimed from US14/160,159 external-priority patent/US9160296B2/en
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Publication of JP2017505052A publication Critical patent/JP2017505052A/ja
Publication of JP2017505052A5 publication Critical patent/JP2017505052A5/ja
Application granted granted Critical
Publication of JP6509878B2 publication Critical patent/JP6509878B2/ja
Active legal-status Critical Current
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JP2016546087A 2014-01-21 2014-12-22 受動スイッチベースの位相シフタ Active JP6509878B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/160,159 US9160296B2 (en) 2014-01-21 2014-01-21 Passive switch-based phase shifter
US14/160,159 2014-01-21
PCT/US2014/071898 WO2015112299A1 (en) 2014-01-21 2014-12-22 Passive switch-based phase shifter

Publications (3)

Publication Number Publication Date
JP2017505052A JP2017505052A (ja) 2017-02-09
JP2017505052A5 true JP2017505052A5 (cg-RX-API-DMAC7.html) 2018-01-25
JP6509878B2 JP6509878B2 (ja) 2019-05-08

Family

ID=52394354

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016546087A Active JP6509878B2 (ja) 2014-01-21 2014-12-22 受動スイッチベースの位相シフタ

Country Status (7)

Country Link
US (1) US9160296B2 (cg-RX-API-DMAC7.html)
EP (1) EP3097640B1 (cg-RX-API-DMAC7.html)
JP (1) JP6509878B2 (cg-RX-API-DMAC7.html)
KR (1) KR102323385B1 (cg-RX-API-DMAC7.html)
CN (1) CN105917580B (cg-RX-API-DMAC7.html)
BR (1) BR112016016775A2 (cg-RX-API-DMAC7.html)
WO (1) WO2015112299A1 (cg-RX-API-DMAC7.html)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106603069A (zh) * 2016-12-15 2017-04-26 中国电子科技集团公司第二十研究所 一种甚低频无源相位合成网络
US10374663B2 (en) * 2016-12-30 2019-08-06 Hughes Network Systems, Llc Digital dithering for reduction of quantization errors and side-lobe levels in phased array antennas
CN110311701B (zh) * 2018-03-23 2022-03-01 中兴通讯股份有限公司 收发信机、接收通道、发送通道的校准方法及装置
US11296410B2 (en) * 2018-11-15 2022-04-05 Skyworks Solutions, Inc. Phase shifters for communication systems
US10566952B1 (en) 2018-12-27 2020-02-18 Industrial Technology Research Institute Phase shifter with broadband and phase array module using the same
CN110808438A (zh) * 2019-10-28 2020-02-18 常州安塔歌电子科技有限公司 一种小型化、低成本的0°/90°开关线型移相器
KR20220008036A (ko) * 2020-07-13 2022-01-20 삼성전자주식회사 안테나를 포함하는 전자 장치
US11349503B2 (en) * 2020-08-24 2022-05-31 Qualcomm Incorporated Phase shifter with compensation circuit
CN114584168B (zh) * 2020-11-17 2025-02-18 中国移动通信有限公司研究院 一种信号输出装置及电子设备
US12362841B2 (en) * 2023-06-30 2025-07-15 Qualcomm Incorporated Data communication apparatus with receiver employing transmitter supply voltage noise compensation

Family Cites Families (23)

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Publication number Priority date Publication date Assignee Title
US3601708A (en) * 1970-02-16 1971-08-24 Kollsman Instr Corp Frequency independent constant phase shift system
US4604593A (en) 1985-08-20 1986-08-05 The United States Of America As Represented By The Secretary Of The Air Force π-section digital phase shifter apparatus
JP2677030B2 (ja) * 1991-03-15 1997-11-17 三菱電機株式会社 半導体移相器
JP3216419B2 (ja) * 1994-05-24 2001-10-09 三菱電機株式会社 移相器
US6320481B1 (en) * 1999-06-11 2001-11-20 Trw Inc. Compact phase shifter circuit using coupled lines
JP2001053518A (ja) * 1999-08-06 2001-02-23 Sony Corp アンテナ装置及び携帯無線機
JP3356139B2 (ja) * 1999-10-29 2002-12-09 日本電気株式会社 移相器
CN100557738C (zh) * 2001-04-11 2009-11-04 京瓷无线公司 可调谐铁电滤波器
JP3469563B2 (ja) 2001-05-14 2003-11-25 三菱電機株式会社 移相器及び多ビット移相器
KR20040072404A (ko) * 2003-02-12 2004-08-18 엘지전자 주식회사 다중 비트 위상 천이기 및 그 제조 방법
US7468543B2 (en) * 2003-09-19 2008-12-23 Kabushiki Kaisha Toshiba Semiconductor device, communication device, and semiconductor device inspecting method
US7495529B2 (en) 2004-03-26 2009-02-24 Mitsubishi Denki Kabushiki Kaisha Phase shift circuit, high frequency switch, and phase shifter
US8923785B2 (en) * 2004-05-07 2014-12-30 Qualcomm Incorporated Continuous beamforming for a MIMO-OFDM system
US7978649B2 (en) * 2004-07-15 2011-07-12 Qualcomm, Incorporated Unified MIMO transmission and reception
JP2008118233A (ja) 2006-11-01 2008-05-22 Nec Electronics Corp 移相器
JP2008187661A (ja) * 2007-01-31 2008-08-14 Nec Electronics Corp 移相器、ビット移相器
JP2008193309A (ja) 2007-02-02 2008-08-21 Nec Electronics Corp ビット移相器
US7921311B2 (en) * 2007-09-27 2011-04-05 Emc Corporation Method and apparatus for mitigating current drain in a low-power hand-held device
US8248302B2 (en) * 2008-05-12 2012-08-21 Mediatek Inc. Reflection-type phase shifter having reflection loads implemented using transmission lines and phased-array receiver/transmitter utilizing the same
JP2010114718A (ja) * 2008-11-07 2010-05-20 Nec Electronics Corp 移相器
JP5164873B2 (ja) 2009-02-03 2013-03-21 三菱電機株式会社 移相器
US8391429B2 (en) * 2009-08-26 2013-03-05 Qualcomm Incorporated Methods for determining reconstruction weights in a MIMO system with successive interference cancellation
JP2011259215A (ja) 2010-06-09 2011-12-22 Toshiba Corp 移相器

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