JP5997596B2 - ミキサ - Google Patents

ミキサ Download PDF

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Publication number
JP5997596B2
JP5997596B2 JP2012267624A JP2012267624A JP5997596B2 JP 5997596 B2 JP5997596 B2 JP 5997596B2 JP 2012267624 A JP2012267624 A JP 2012267624A JP 2012267624 A JP2012267624 A JP 2012267624A JP 5997596 B2 JP5997596 B2 JP 5997596B2
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JP
Japan
Prior art keywords
signal
node
output
mixer
input
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.)
Active
Application number
JP2012267624A
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English (en)
Japanese (ja)
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JP2014116697A (ja
JP2014116697A5 (cg-RX-API-DMAC7.html
Inventor
清次 藤田
清次 藤田
恒雄 徳満
恒雄 徳満
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Device Innovations Inc
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Device Innovations Inc
Sumitomo Electric Industries Ltd
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 Sumitomo Electric Device Innovations Inc, Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Device Innovations Inc
Priority to JP2012267624A priority Critical patent/JP5997596B2/ja
Priority to US14/099,148 priority patent/US8975946B2/en
Publication of JP2014116697A publication Critical patent/JP2014116697A/ja
Priority to US14/608,421 priority patent/US9197159B2/en
Publication of JP2014116697A5 publication Critical patent/JP2014116697A5/ja
Application granted granted Critical
Publication of JP5997596B2 publication Critical patent/JP5997596B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H03D7/1425—Balanced arrangements with transistors
    • H03D7/1483—Balanced arrangements with transistors comprising components for selecting a particular frequency component of the output
    • 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
    • H03D7/1441—Balanced arrangements with transistors using field-effect transistors
    • 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
    • H03D7/14—Balanced arrangements
    • H03D7/1425—Balanced arrangements with transistors
    • H03D7/1466—Passive mixer arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • H04L27/38—Demodulator circuits; Receiver circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Superheterodyne Receivers (AREA)
  • Networks Using Active Elements (AREA)
  • Transmitters (AREA)
JP2012267624A 2012-12-06 2012-12-06 ミキサ Active JP5997596B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012267624A JP5997596B2 (ja) 2012-12-06 2012-12-06 ミキサ
US14/099,148 US8975946B2 (en) 2012-12-06 2013-12-06 Mixer
US14/608,421 US9197159B2 (en) 2012-12-06 2015-01-29 Mixer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012267624A JP5997596B2 (ja) 2012-12-06 2012-12-06 ミキサ

Publications (3)

Publication Number Publication Date
JP2014116697A JP2014116697A (ja) 2014-06-26
JP2014116697A5 JP2014116697A5 (cg-RX-API-DMAC7.html) 2016-01-28
JP5997596B2 true JP5997596B2 (ja) 2016-09-28

Family

ID=50880304

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012267624A Active JP5997596B2 (ja) 2012-12-06 2012-12-06 ミキサ

Country Status (2)

Country Link
US (2) US8975946B2 (cg-RX-API-DMAC7.html)
JP (1) JP5997596B2 (cg-RX-API-DMAC7.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5997596B2 (ja) * 2012-12-06 2016-09-28 住友電気工業株式会社 ミキサ
EP3930190A1 (en) * 2017-12-08 2021-12-29 Telefonaktiebolaget LM Ericsson (publ) A combined mixer and filter circuitry
US12028033B2 (en) 2020-05-20 2024-07-02 Telefonaktiebolaget Lm Ericsson (Publ) Filter circuitry using active inductor
CN111953304B (zh) * 2020-07-30 2022-04-29 华中科技大学 一种用于加速器低电平控制系统的前端信号合成模块
JP7582472B2 (ja) 2021-06-24 2024-11-13 日本電信電話株式会社 ミキサ回路

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4193036A (en) * 1978-07-03 1980-03-11 Motorola, Inc. Balanced active mixer circuit
JPH01276805A (ja) * 1988-04-27 1989-11-07 Fujitsu Ltd 周波数変換回路
JPH05167352A (ja) * 1991-12-16 1993-07-02 Sharp Corp 周波数変換装置
JPH08330852A (ja) * 1995-05-29 1996-12-13 Hitachi Ltd ミキサ回路
JPH0993043A (ja) * 1995-09-20 1997-04-04 Fujitsu Ltd 周波数変換器
JPH09289417A (ja) * 1996-04-22 1997-11-04 Matsushita Electron Corp 周波数変換回路
WO1997041644A1 (en) * 1996-04-29 1997-11-06 Motorola Inc. Method and apparatus for mixing signals
JP3391658B2 (ja) * 1997-05-21 2003-03-31 シャープ株式会社 高周波回路
JP3111939B2 (ja) * 1997-09-19 2000-11-27 日本電気株式会社 ミキサ回路
US6901249B1 (en) * 1999-06-02 2005-05-31 Northrop Grumman Corporation Complementary bipolar harmonic mixer
US6871059B1 (en) * 1999-06-16 2005-03-22 Skyworks Solutions, Inc. Passive balun FET mixer
US6745019B1 (en) * 2000-02-15 2004-06-01 Nera A.S.A. Process and system for reducing leakage of local oscillator
JP4907423B2 (ja) 2000-12-13 2012-03-28 住友電工デバイス・イノベーション株式会社 送信装置
KR100392361B1 (ko) * 2001-07-13 2003-07-23 한국전자통신연구원 우수 고주파 혼합기를 이용한 누설 신호 제거 장치 및 그방법
US7197293B2 (en) * 2003-08-11 2007-03-27 Avago Technologies Wireless Ip (Singapore) Pte. Ltd. Absorbing sum signal energy in a mixer
CA2524751C (en) * 2004-10-27 2009-12-29 Synergy Microwave Corporation Passive reflection mixer
ATE426265T1 (de) * 2005-11-23 2009-04-15 Ericsson Telefon Ab L M Subharmonisch gepumpter mischer
US7616045B2 (en) * 2008-01-24 2009-11-10 Avago Technologies Wireless Ip (Singapore) Pte. Ltd. Mixer with balanced local oscillator signal
JP5997596B2 (ja) * 2012-12-06 2016-09-28 住友電気工業株式会社 ミキサ

Also Published As

Publication number Publication date
US9197159B2 (en) 2015-11-24
US8975946B2 (en) 2015-03-10
JP2014116697A (ja) 2014-06-26
US20150137870A1 (en) 2015-05-21
US20140159796A1 (en) 2014-06-12

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