CN104798249B - 具有灵活输出间距的紧凑功率分配器/合成器 - Google Patents

具有灵活输出间距的紧凑功率分配器/合成器 Download PDF

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Publication number
CN104798249B
CN104798249B CN201380059282.6A CN201380059282A CN104798249B CN 104798249 B CN104798249 B CN 104798249B CN 201380059282 A CN201380059282 A CN 201380059282A CN 104798249 B CN104798249 B CN 104798249B
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China
Prior art keywords
port
electronic equipment
transmission line
coupling
match circuit
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CN201380059282.6A
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Chinese (zh)
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CN104798249A (zh
Inventor
D·恩雅尔
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports
    • H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port

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  • Amplifiers (AREA)
  • Transceivers (AREA)
CN201380059282.6A 2012-11-15 2013-11-12 具有灵活输出间距的紧凑功率分配器/合成器 Active CN104798249B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/678,277 US9373879B2 (en) 2012-11-15 2012-11-15 Compact power divider/combiner with flexible output spacing
US13/678,277 2012-11-15
PCT/US2013/069753 WO2014078334A1 (en) 2012-11-15 2013-11-12 Compact power divider/combiner with flexible output spacing

Publications (2)

Publication Number Publication Date
CN104798249A CN104798249A (zh) 2015-07-22
CN104798249B true CN104798249B (zh) 2019-04-09

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CN201380059282.6A Active CN104798249B (zh) 2012-11-15 2013-11-12 具有灵活输出间距的紧凑功率分配器/合成器

Country Status (5)

Country Link
US (1) US9373879B2 (enExample)
EP (1) EP2920841B1 (enExample)
JP (1) JP6316836B2 (enExample)
CN (1) CN104798249B (enExample)
WO (1) WO2014078334A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9264012B2 (en) * 2012-06-25 2016-02-16 Ppc Broadband, Inc. Radio frequency signal splitter
US9831837B2 (en) * 2014-11-05 2017-11-28 Qualcomm Incorporated Dynamic power divider circuits and methods
JP6419944B2 (ja) * 2015-03-23 2018-11-07 株式会社日立国際電気 ウィルキンソン合成器及びウィルキンソン分配器
CN106154191B (zh) * 2015-04-16 2020-06-16 通用电气公司 磁共振成像装置、功率放大器模组及功率合成器
US10910714B2 (en) 2017-09-11 2021-02-02 Qualcomm Incorporated Configurable power combiner and splitter
CN108011168B (zh) * 2017-11-09 2019-12-13 西安电子科技大学 一种可端接复数阻抗的新型Wilkinson功率分配器
KR102293253B1 (ko) * 2018-12-24 2021-08-26 충남대학교산학협력단 위상 천이가 가능한 전력 분배기/결합기
FI130081B (en) 2019-03-18 2023-01-31 Teknologian Tutkimuskeskus Vtt Oy Wilkinson divider
CN113540738A (zh) * 2020-04-15 2021-10-22 深圳市大富科技股份有限公司 一种威尔金森功分器及pcb板
EP4184708A1 (en) * 2021-11-18 2023-05-24 Huawei Technologies Co., Ltd. Power divider and electronic device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0374427A1 (fr) * 1988-10-27 1990-06-27 Alcatel Telspace Dispositif de correction de temps de propagation de groupe en hyperfréquence
JP2000124712A (ja) * 1998-10-16 2000-04-28 Nippon Antenna Co Ltd 集中定数型ウィルキンソン回路
JP2000307314A (ja) * 1999-04-16 2000-11-02 Teratekku:Kk 電力分配器
CN102637938A (zh) * 2011-02-15 2012-08-15 中国科学院微电子研究所 一种双频功分器及其设计方法

Family Cites Families (10)

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Publication number Priority date Publication date Assignee Title
JPS583602U (ja) * 1981-06-30 1983-01-11 日本電気株式会社 電力分配器
JPS59176903A (ja) * 1983-03-25 1984-10-06 Fujitsu Ltd 電力分配合成器
US6005442A (en) 1996-03-26 1999-12-21 Matsushita Electric Industrial Co., Ltd. Divider/combiner
US5847625A (en) 1997-04-02 1998-12-08 Tx Rx Systems Inc. Power Divider directional coupler
JP2000106501A (ja) 1998-09-28 2000-04-11 Matsushita Electric Ind Co Ltd 電力分配回路、電力合成回路
JP2000307313A (ja) 1999-04-16 2000-11-02 Mitsubishi Electric Corp 電力分配合成器
JP2007019827A (ja) * 2005-07-07 2007-01-25 Toshiba Corp 送受信モジュール
US7961063B2 (en) * 2008-07-31 2011-06-14 Freescale Semiconductor, Inc. Balun signal transformer and method of forming
US8482364B2 (en) 2009-09-13 2013-07-09 International Business Machines Corporation Differential cross-coupled power combiner or divider
US8698576B2 (en) * 2011-04-27 2014-04-15 Alcatel Lucent Isolated zero degree reactive radio frequency high power combiner

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0374427A1 (fr) * 1988-10-27 1990-06-27 Alcatel Telspace Dispositif de correction de temps de propagation de groupe en hyperfréquence
JP2000124712A (ja) * 1998-10-16 2000-04-28 Nippon Antenna Co Ltd 集中定数型ウィルキンソン回路
JP2000307314A (ja) * 1999-04-16 2000-11-02 Teratekku:Kk 電力分配器
CN102637938A (zh) * 2011-02-15 2012-08-15 中国科学院微电子研究所 一种双频功分器及其设计方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
《Designing LC Wilkinson power splitters》;Fernando Noriega等;《RF Design》;20020801;第25卷(第8期);18-24

Also Published As

Publication number Publication date
US9373879B2 (en) 2016-06-21
EP2920841A1 (en) 2015-09-23
JP6316836B2 (ja) 2018-04-25
US20140132364A1 (en) 2014-05-15
EP2920841B1 (en) 2019-10-30
CN104798249A (zh) 2015-07-22
WO2014078334A1 (en) 2014-05-22
JP2015535162A (ja) 2015-12-07

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