ATE520141T1 - Elektronische vorrichtung und impedanzanpassungsverfahren dafür - Google Patents

Elektronische vorrichtung und impedanzanpassungsverfahren dafür

Info

Publication number
ATE520141T1
ATE520141T1 AT03730415T AT03730415T ATE520141T1 AT E520141 T1 ATE520141 T1 AT E520141T1 AT 03730415 T AT03730415 T AT 03730415T AT 03730415 T AT03730415 T AT 03730415T AT E520141 T1 ATE520141 T1 AT E520141T1
Authority
AT
Austria
Prior art keywords
electronic device
impedance matching
matching method
line
switch assembly
Prior art date
Application number
AT03730415T
Other languages
English (en)
Inventor
Delden Martinus Van
Original Assignee
Nxp Bv
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 Nxp Bv filed Critical Nxp Bv
Application granted granted Critical
Publication of ATE520141T1 publication Critical patent/ATE520141T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/56—Modifications of input or output impedances, not otherwise provided for
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H59/00—Electrostatic relays; Electro-adhesion relays
    • H01H59/0009—Electrostatic relays; Electro-adhesion relays making use of micromechanics
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/294—Indexing scheme relating to amplifiers the amplifier being a low noise amplifier [LNA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Micromachines (AREA)
  • Amplifiers (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Transceivers (AREA)
  • Networks Using Active Elements (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Tests Of Electronic Circuits (AREA)
AT03730415T 2002-06-05 2003-06-05 Elektronische vorrichtung und impedanzanpassungsverfahren dafür ATE520141T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02077202 2002-06-05
PCT/IB2003/002412 WO2003105174A1 (en) 2002-06-05 2003-06-05 Electronic device and method of matching the impedance thereof

Publications (1)

Publication Number Publication Date
ATE520141T1 true ATE520141T1 (de) 2011-08-15

Family

ID=29724457

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03730415T ATE520141T1 (de) 2002-06-05 2003-06-05 Elektronische vorrichtung und impedanzanpassungsverfahren dafür

Country Status (6)

Country Link
US (2) US7586387B2 (de)
EP (1) EP1514285B1 (de)
JP (1) JP4188316B2 (de)
AT (1) ATE520141T1 (de)
AU (1) AU2003241095A1 (de)
WO (1) WO2003105174A1 (de)

Families Citing this family (37)

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EP1514285B1 (de) * 2002-06-05 2011-08-10 Nxp B.V. Elektronische vorrichtung und impedanzanpassungsverfahren dafür
JP2005210044A (ja) * 2003-12-26 2005-08-04 Tdk Corp インダクタ素子内蔵基板およびパワーアンプモジュール
EP1592032A1 (de) * 2004-04-30 2005-11-02 Alcatel Micromechanischer Schaltkreis
CN101048839B (zh) 2004-10-27 2010-11-17 爱普科斯公司 电子设备
JP3944606B2 (ja) * 2005-01-31 2007-07-11 オプテックス株式会社 フェーズドアレーアンテナ装置
KR20070053515A (ko) * 2005-11-21 2007-05-25 삼성전자주식회사 Ｒｆ 멤스 스위치 및 그 제조방법
JP4838572B2 (ja) * 2005-11-24 2011-12-14 株式会社エヌ・ティ・ティ・ドコモ 安定化回路、マルチバンド増幅回路
US7556978B2 (en) * 2006-02-28 2009-07-07 Freescale Semiconductor, Inc. Piezoelectric MEMS switches and methods of making
FR2901917B1 (fr) * 2006-05-31 2008-12-19 Thales Sa Circulateur radiofrequence ou hyperfrequence
KR100726260B1 (ko) * 2006-08-07 2007-06-08 삼성전자주식회사 통신 장치의 정합 제어 장치 및 방법
JP5121313B2 (ja) * 2007-06-06 2013-01-16 三菱電機株式会社 ハイパスフィルタ内蔵スイッチ、ハイパスフィルタ／ローパスフィルタ切替型移相器、可変共振器、通過帯域可変バンドパスフィルタ、阻止帯域可変バンドリジェクトフィルタ
US8496177B2 (en) 2007-06-28 2013-07-30 Hand Held Products, Inc. Bar code reading terminal with video capturing mode
US7830066B2 (en) * 2007-07-26 2010-11-09 Freescale Semiconductor, Inc. Micromechanical device with piezoelectric and electrostatic actuation and method therefor
US7956429B1 (en) * 2007-08-02 2011-06-07 Rf Micro Devices, Inc. Insulator layer based MEMS devices
US8411795B2 (en) * 2007-09-19 2013-04-02 Powerwave Technologies, Inc. High power high linearity digital phase shifter
US8446985B2 (en) * 2008-12-23 2013-05-21 Oracle America, Inc. Method and system for reducing duty cycle distortion amplification in forwarded clocks
US8072297B2 (en) * 2008-12-29 2011-12-06 Qualcomm Incorporated Apparatus and method for improving channel filter selectivity and performance using voltage variable impedance elements
US8957485B2 (en) * 2009-01-21 2015-02-17 Cavendish Kinetics, Ltd. Fabrication of MEMS based cantilever switches by employing a split layer cantilever deposition scheme
US8141784B2 (en) 2009-09-25 2012-03-27 Hand Held Products, Inc. Encoded information reading terminal with user-configurable multi-protocol wireless communication interface
US20110116424A1 (en) * 2009-11-19 2011-05-19 Hand Held Products, Inc. Network-agnostic encoded information reading terminal
WO2012040092A1 (en) 2010-09-21 2012-03-29 Cavendish Kinetics, Inc Pull up electrode and waffle type microstructure
US9220067B2 (en) 2011-05-02 2015-12-22 Rf Micro Devices, Inc. Front end radio architecture (FERA) with power management
US8922315B2 (en) 2011-05-17 2014-12-30 Bae Systems Information And Electronic Systems Integration Inc. Flexible ultracapacitor cloth for feeding portable electronic device
US10013588B2 (en) 2011-08-17 2018-07-03 Hand Held Products, Inc. Encoded information reading terminal with multi-directional antenna
US8779898B2 (en) 2011-08-17 2014-07-15 Hand Held Products, Inc. Encoded information reading terminal with micro-electromechanical radio frequency front end
US8596533B2 (en) 2011-08-17 2013-12-03 Hand Held Products, Inc. RFID devices using metamaterial antennas
CN104247175A (zh) * 2012-04-17 2014-12-24 罗伯特·博世有限公司 用于产生激光二极管控制信号的电路
US9270248B2 (en) * 2012-10-12 2016-02-23 Infineon Technologies Ag Impedance matching network with improved quality factor and method for matching an impedance
US9071210B2 (en) * 2012-10-19 2015-06-30 Rf Micro Devices, Inc. Efficient power transfer power amplifier (PA) architecture
WO2017011267A1 (en) 2015-07-15 2017-01-19 Dueweke Michael J Tunable reactance devices, and methods of making and using the same
EP3510684A4 (de) 2016-09-07 2020-08-05 Michael J. Dueweke Selbstabstimmende mikroelektromechanische impedanzanpassungsschaltungen und verfahren zur herstellung
US10547288B2 (en) * 2016-11-25 2020-01-28 Murata Manufacturing Co., Ltd. Radio frequency front-end circuit and communication device
US10211902B1 (en) * 2017-10-13 2019-02-19 General Electric Company True time delay beam former and method of operation
JP7154518B1 (ja) 2022-03-11 2022-10-18 株式会社レーザーシステム 結合共振型無線電力伝送システムの共振器、及び結合共振型無線電力伝送システム
CN119923794A (zh) * 2022-12-02 2025-05-02 株式会社村田制作所 数字式可变电抗元件、移相器以及阻抗匹配电路
US20250096743A1 (en) * 2023-09-20 2025-03-20 Apple Inc. Wireless Circuitry with Tunable Matching Network
CN117459023B (zh) * 2023-11-17 2024-07-16 深圳市恒运昌真空技术股份有限公司 阻抗匹配阵列、匹配方法、射频电源及等离子体射频系统

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JPH0526833Y2 (de) 1990-04-04 1993-07-07
DE4129353A1 (de) * 1991-09-04 1993-06-17 Wandel & Goltermann Eichleitung zum realisieren einstellbarer gruppenlaufzeiten
JP3318086B2 (ja) 1993-11-17 2002-08-26 新潟精密株式会社 インダクタンス可変素子
TW262595B (de) * 1993-11-17 1995-11-11 Ikeda Takeshi
US5578976A (en) * 1995-06-22 1996-11-26 Rockwell International Corporation Micro electromechanical RF switch
US6232847B1 (en) * 1997-04-28 2001-05-15 Rockwell Science Center, Llc Trimmable singleband and tunable multiband integrated oscillator using micro-electromechanical system (MEMS) technology
JPH10327037A (ja) 1997-05-22 1998-12-08 Kokusai Electric Co Ltd 無線通信機の整合回路用可変コイル
US6281838B1 (en) * 1999-04-30 2001-08-28 Rockwell Science Center, Llc Base-3 switched-line phase shifter using micro electro mechanical (MEMS) technology
US6232841B1 (en) * 1999-07-01 2001-05-15 Rockwell Science Center, Llc Integrated tunable high efficiency power amplifier
US6218911B1 (en) 1999-07-13 2001-04-17 Trw Inc. Planar airbridge RF terminal MEMS switch
US6741207B1 (en) * 2000-06-30 2004-05-25 Raytheon Company Multi-bit phase shifters using MEM RF switches
SE522784C2 (sv) * 2001-10-23 2004-03-09 Ericsson Telefon Ab L M Förfarande och enhet för att justera en tidsfördjöjning för en högfrekvent application
EP1514285B1 (de) * 2002-06-05 2011-08-10 Nxp B.V. Elektronische vorrichtung und impedanzanpassungsverfahren dafür
US6686885B1 (en) * 2002-08-09 2004-02-03 Northrop Grumman Corporation Phased array antenna for space based radar
JP3128336U (ja) 2006-10-23 2007-01-11 協永産業株式会社 ラジエターキャップ用カバー

Also Published As

Publication number Publication date
JP2005529532A (ja) 2005-09-29
EP1514285B1 (de) 2011-08-10
US7893790B2 (en) 2011-02-22
AU2003241095A1 (en) 2003-12-22
US20090015346A1 (en) 2009-01-15
JP4188316B2 (ja) 2008-11-26
US7586387B2 (en) 2009-09-08
EP1514285A1 (de) 2005-03-16
US20050237127A1 (en) 2005-10-27
WO2003105174A1 (en) 2003-12-18

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