JP2012527199A - バランスｉ／ｑ変換器を用いる受信機 - Google Patents

バランスｉ／ｑ変換器を用いる受信機 Download PDF

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Publication number
JP2012527199A
JP2012527199A JP2012511065A JP2012511065A JP2012527199A JP 2012527199 A JP2012527199 A JP 2012527199A JP 2012511065 A JP2012511065 A JP 2012511065A JP 2012511065 A JP2012511065 A JP 2012511065A JP 2012527199 A JP2012527199 A JP 2012527199A
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JP
Japan
Prior art keywords
signal
differential
primary coil
coil
ended
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2012511065A
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English (en)
Japanese (ja)
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JP2012527199A5 (enExample
Inventor
チャン、リ−チュン
バガット、マウリン・ピー．
リ、ハニル
スリダラ、ラビ
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Qualcomm Inc
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Qualcomm Inc
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Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of JP2012527199A publication Critical patent/JP2012527199A/ja
Publication of JP2012527199A5 publication Critical patent/JP2012527199A5/ja
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/14—Balanced arrangements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/14—Balanced arrangements
    • H03D7/1425—Balanced arrangements with transistors
    • H03D7/1466—Passive mixer arrangements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/14—Balanced arrangements
    • H03D7/1425—Balanced arrangements with transistors
    • H03D7/1458—Double balanced arrangements, i.e. where both input signals are differential
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/16—Multiple-frequency-changing
    • H03D7/165—Multiple-frequency-changing at least two frequency changers being located in different paths, e.g. in two paths with carriers in quadrature
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D2200/00—Indexing scheme relating to details of demodulation or transference of modulation from one carrier to another covered by H03D
    • H03D2200/0041—Functional aspects of demodulators
    • H03D2200/0082—Quadrature arrangements

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Superheterodyne Receivers (AREA)
  • Amplifiers (AREA)
  • Transmitters (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
JP2012511065A 2009-05-15 2010-05-17 バランスｉ／ｑ変換器を用いる受信機 Pending JP2012527199A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/467,111 US8270499B2 (en) 2009-05-15 2009-05-15 Receiver with balanced I/Q transformer
US12/467,111 2009-05-15
PCT/US2010/035079 WO2010132870A1 (en) 2009-05-15 2010-05-17 Receiver with balanced i/q transformer

Publications (2)

Publication Number Publication Date
JP2012527199A true JP2012527199A (ja) 2012-11-01
JP2012527199A5 JP2012527199A5 (enExample) 2014-03-13

Family

ID=42308589

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012511065A Pending JP2012527199A (ja) 2009-05-15 2010-05-17 バランスｉ／ｑ変換器を用いる受信機

Country Status (7)

Country Link
US (1) US8270499B2 (enExample)
EP (1) EP2430746B1 (enExample)
JP (1) JP2012527199A (enExample)
KR (1) KR101275356B1 (enExample)
CN (1) CN102439847B (enExample)
TW (1) TW201115906A (enExample)
WO (1) WO2010132870A1 (enExample)

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WO2014136402A1 (ja) * 2013-03-05 2014-09-12 パナソニック株式会社 ミキサ回路

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US9178669B2 (en) 2011-05-17 2015-11-03 Qualcomm Incorporated Non-adjacent carrier aggregation architecture
US9252827B2 (en) 2011-06-27 2016-02-02 Qualcomm Incorporated Signal splitting carrier aggregation receiver architecture
US9154179B2 (en) 2011-06-29 2015-10-06 Qualcomm Incorporated Receiver with bypass mode for improved sensitivity
US12081243B2 (en) 2011-08-16 2024-09-03 Qualcomm Incorporated Low noise amplifiers with combined outputs
US8774334B2 (en) 2011-11-09 2014-07-08 Qualcomm Incorporated Dynamic receiver switching
US8626106B2 (en) 2011-12-06 2014-01-07 Tensorcom, Inc. Method and apparatus of an input resistance of a passive mixer to broaden the input matching bandwidth of a common source/gate LNA
US8670741B2 (en) * 2011-12-21 2014-03-11 Triquint Semiconductor, Inc. Mixer with high second-order and third-order intercept point
US9172402B2 (en) 2012-03-02 2015-10-27 Qualcomm Incorporated Multiple-input and multiple-output carrier aggregation receiver reuse architecture
US9362958B2 (en) 2012-03-02 2016-06-07 Qualcomm Incorporated Single chip signal splitting carrier aggregation receiver architecture
US9467093B2 (en) * 2012-03-30 2016-10-11 Qualcomm Incorporated Single ended receiver with a multi-port transformer and shared mixer
US9118439B2 (en) 2012-04-06 2015-08-25 Qualcomm Incorporated Receiver for imbalanced carriers
US8989691B2 (en) 2012-04-19 2015-03-24 Qualcomm Incorporated Impedance balancing for power supply rejection in single-ended receivers
US9154356B2 (en) 2012-05-25 2015-10-06 Qualcomm Incorporated Low noise amplifiers for carrier aggregation
US9867194B2 (en) 2012-06-12 2018-01-09 Qualcomm Incorporated Dynamic UE scheduling with shared antenna and carrier aggregation
US9300420B2 (en) 2012-09-11 2016-03-29 Qualcomm Incorporated Carrier aggregation receiver architecture
US9543903B2 (en) 2012-10-22 2017-01-10 Qualcomm Incorporated Amplifiers with noise splitting
US9608574B2 (en) * 2012-11-19 2017-03-28 Qualcomm Incorporated Port isolation in shared transformers
US8995591B2 (en) 2013-03-14 2015-03-31 Qualcomm, Incorporated Reusing a single-chip carrier aggregation receiver to support non-cellular diversity
US20160187643A1 (en) * 2014-12-31 2016-06-30 Lexmark International Inc. Micro-Electromechanical System (MEMS) Devices and Methods for Packaging the Same
US10177722B2 (en) 2016-01-12 2019-01-08 Qualcomm Incorporated Carrier aggregation low-noise amplifier with tunable integrated power splitter
US20180083473A1 (en) * 2016-09-16 2018-03-22 Qualcomm Incorporated Variable capacitor series tuning configuration
US10063318B2 (en) 2016-12-01 2018-08-28 Corning Optical Communications Wireless Ltd Combining uplink radio frequency (RF) communications signals in a remote unit in a wireless distribution system (WDS) using a differential mixer
TWI656750B (zh) * 2017-12-21 2019-04-11 Realtek Semiconductor Corporation 電壓偵測器與通訊電路
KR102028947B1 (ko) 2018-02-09 2019-10-08 효성중공업 주식회사 다중출력단 간 전력 불균형을 해소하기 위한 전력변환장치
WO2019168514A1 (en) 2018-02-28 2019-09-06 Bae Systems Information And Electronic Systems Integration Inc. Power efficient radio mixers
KR102067269B1 (ko) 2018-03-19 2020-01-16 효성중공업 주식회사 밸런스드 전력변환모듈을 적용한 전력변환장치
US11482924B2 (en) * 2018-07-26 2022-10-25 Analog Devices International Unlimited Company Power isolator exhibiting low electromagnetic interference
CN110474608B (zh) * 2019-09-03 2022-10-25 中国电子科技集团公司第三十八研究所 一种基于变压器的宽带正交相位产生网络
KR102685413B1 (ko) 2019-09-11 2024-07-15 삼성전자주식회사 수신기 회로 및 수신시스템
US11108372B2 (en) * 2019-11-04 2021-08-31 Integrated Device Technology, Inc. Compact balanced radio frequency balun facilitating easy integration
TWI747288B (zh) * 2019-12-12 2021-11-21 友達光電股份有限公司 晶片
US11245426B2 (en) * 2020-06-04 2022-02-08 Samsung Electronics Co., Ltd. Band switching balun
CN112165303A (zh) * 2020-10-16 2021-01-01 中国电子科技集团公司第三十八研究所 一种基于层叠变压器的宽带正交相位生成网络
KR102683473B1 (ko) 2021-04-15 2024-07-11 한국전자통신연구원 수동 믹서, 이의 동작 방법, 및 이를 포함하는 장치
CN113258242B (zh) * 2021-06-22 2021-10-01 之江实验室 一种基于变压器的八路正交功率合成器
TWI779974B (zh) * 2021-12-22 2022-10-01 瑞昱半導體股份有限公司 射頻收發裝置
CN114268340A (zh) * 2022-01-26 2022-04-01 北京奕斯伟计算技术有限公司 发射机、收发机及其信号传输方法

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JPH1197980A (ja) * 1997-09-17 1999-04-09 Matsushita Electric Ind Co Ltd 不平衡・平衡変換回路
JP2003078023A (ja) * 2000-06-21 2003-03-14 Hitachi Maxell Ltd 半導体チップ及びこれを用いた半導体装置
JP2005006153A (ja) * 2003-06-13 2005-01-06 Nec Electronics Corp 電圧制御発振器
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WO2006022046A1 (ja) * 2004-08-27 2006-03-02 Higuchi, Toshiaki 高周波結合器、高周波伝送器およびアンテナ
WO2009042780A2 (en) * 2007-09-27 2009-04-02 Qualcomm Incorporated Apparatus and methods for downconverting radio frequency signals

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JPS60165105A (ja) * 1984-02-06 1985-08-28 Pioneer Electronic Corp ２乗特性を有する回路
JPH1197980A (ja) * 1997-09-17 1999-04-09 Matsushita Electric Ind Co Ltd 不平衡・平衡変換回路
JP2003078023A (ja) * 2000-06-21 2003-03-14 Hitachi Maxell Ltd 半導体チップ及びこれを用いた半導体装置
JP2005006153A (ja) * 2003-06-13 2005-01-06 Nec Electronics Corp 電圧制御発振器
JP2005102140A (ja) * 2003-08-20 2005-04-14 Sharp Corp 周波数変換器およびそれを用いた無線通信デバイス
WO2005076404A1 (ja) * 2004-02-06 2005-08-18 Murata Manufacturing Co., Ltd. 平衡型分配器
WO2006022046A1 (ja) * 2004-08-27 2006-03-02 Higuchi, Toshiaki 高周波結合器、高周波伝送器およびアンテナ
WO2009042780A2 (en) * 2007-09-27 2009-04-02 Qualcomm Incorporated Apparatus and methods for downconverting radio frequency signals

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014136402A1 (ja) * 2013-03-05 2014-09-12 パナソニック株式会社 ミキサ回路
JPWO2014136402A1 (ja) * 2013-03-05 2017-02-09 パナソニックＩｐマネジメント株式会社 ミキサ回路

Also Published As

Publication number Publication date
CN102439847B (zh) 2015-06-24
EP2430746B1 (en) 2017-06-14
EP2430746A1 (en) 2012-03-21
KR20120008072A (ko) 2012-01-25
US8270499B2 (en) 2012-09-18
US20110110463A1 (en) 2011-05-12
TW201115906A (en) 2011-05-01
CN102439847A (zh) 2012-05-02
WO2010132870A1 (en) 2010-11-18
KR101275356B1 (ko) 2013-06-17

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