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 device
coupling
node
transmission line
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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 2012-11-15
US13/678,277 US9373879B2 (en) 2012-11-15 2012-11-15 Compact power divider/combiner with flexible output spacing
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 (https=)
EP (1) EP2920841B1 (https=)
JP (1) JP6316836B2 (https=)
CN (1) CN104798249B (https=)
WO (1) WO2014078334A1 (https=)

Families Citing this family (11)

* 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
JP7825908B1 (ja) * 2025-07-23 2026-03-09 株式会社アドテックプラズマテクノロジー ウィルキンソン分配合成器

Citations (4)

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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)

* Cited by examiner, † Cited by third party
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
EP2920841A1 (en) 2015-09-23
JP2015535162A (ja) 2015-12-07
US20140132364A1 (en) 2014-05-15
CN104798249A (zh) 2015-07-22
WO2014078334A1 (en) 2014-05-22
US9373879B2 (en) 2016-06-21
JP6316836B2 (ja) 2018-04-25
EP2920841B1 (en) 2019-10-30

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