JP6158942B2 - マイクロ音響波フィルタのネットワーク合成設計 - Google Patents

マイクロ音響波フィルタのネットワーク合成設計 Download PDF

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Publication number
JP6158942B2
JP6158942B2 JP2015545535A JP2015545535A JP6158942B2 JP 6158942 B2 JP6158942 B2 JP 6158942B2 JP 2015545535 A JP2015545535 A JP 2015545535A JP 2015545535 A JP2015545535 A JP 2015545535A JP 6158942 B2 JP6158942 B2 JP 6158942B2
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JP
Japan
Prior art keywords
resonator
filter circuit
circuit design
acoustic
resonant
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Expired - Fee Related
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JP2015545535A
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Japanese (ja)
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JP2016508303A (ja
Inventor
ターナー，パトリック，ジェー．
シルヴァー，リチャード，エヌ．
コルテス，バラム キチェー アンドレス ウィレムセン
コルテス，バラム キチェー アンドレス ウィレムセン
ライン，カート，エフ．
フェンジー，ニール，オー．
ハモンド，ロバート，ビー．
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Resonant Inc
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Resonant Inc
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/30—Circuit design
    • G06F30/36—Circuit design at the analogue level
    • G06F30/373—Design optimisation
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/46—Filters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/46—Filters
    • H03H9/462—Microelectro-mechanical filters
    • H03H9/465—Microelectro-mechanical filters in combination with other electronic elements
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/30—Circuit design
    • G06F30/32—Circuit design at the digital level
    • G06F30/327—Logic synthesis; Behaviour synthesis, e.g. mapping logic, HDL to netlist, high-level language to RTL or netlist
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/30—Circuit design
    • G06F30/36—Circuit design at the analogue level
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/30—Circuit design
    • G06F30/36—Circuit design at the analogue level
    • G06F30/367—Design verification, e.g. using simulation, simulation program with integrated circuit emphasis [SPICE], direct methods or relaxation methods
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/0115—Frequency selective two-port networks comprising only inductors and capacitors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/46—Filters
    • H03H9/54—Filters comprising resonators of piezoelectric or electrostrictive material
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/46—Filters
    • H03H9/54—Filters comprising resonators of piezoelectric or electrostrictive material
    • H03H9/542—Filters comprising resonators of piezoelectric or electrostrictive material including passive elements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/46—Filters
    • H03H9/64—Filters using surface acoustic waves
    • H03H9/6423—Means for obtaining a particular transfer characteristic
    • H03H9/6433—Coupled resonator filters
    • H03H9/6483—Ladder SAW filters

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Geometry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Evolutionary Computation (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP2015545535A 2013-03-15 2014-03-14 マイクロ音響波フィルタのネットワーク合成設計 Expired - Fee Related JP6158942B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/838,943 US9038005B2 (en) 2013-03-15 2013-03-15 Network synthesis design of microwave acoustic wave filters
US13/838,943 2013-03-15
PCT/US2014/029800 WO2014145113A2 (en) 2013-03-15 2014-03-14 Network synthesis design of microwave acoustic wave filters

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2017113112A Division JP6603268B2 (ja) 2013-03-15 2017-06-08 マイクロ音響波フィルタのネットワーク合成設計

Publications (2)

Publication Number Publication Date
JP2016508303A JP2016508303A (ja) 2016-03-17
JP6158942B2 true JP6158942B2 (ja) 2017-07-05

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JP2015545535A Expired - Fee Related JP6158942B2 (ja) 2013-03-15 2014-03-14 マイクロ音響波フィルタのネットワーク合成設計
JP2017113112A Expired - Fee Related JP6603268B2 (ja) 2013-03-15 2017-06-08 マイクロ音響波フィルタのネットワーク合成設計

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Country Link
US (2) US9038005B2 (enExample)
JP (2) JP6158942B2 (enExample)
KR (1) KR101658437B1 (enExample)
CN (2) CN104412509B (enExample)
DE (1) DE112014000125T5 (enExample)
GB (1) GB2518780B (enExample)
IN (1) IN2014KN03008A (enExample)
WO (1) WO2014145113A2 (enExample)

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US9948277B2 (en) 2015-09-02 2018-04-17 Resonant Inc. Method of optimizing input impedance of surface acoustic wave filter
US9369111B1 (en) * 2015-10-28 2016-06-14 Resonant Inc. Fabrication of surface acoustic wave filters having plate modes
US9405875B1 (en) 2015-11-13 2016-08-02 Resonant Inc. Simulating effects of temperature on acoustic microwave filters
WO2017112872A1 (en) * 2015-12-22 2017-06-29 Thermatool Corp. High frequency power supply system with closely regulated output for heating a workpiece
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US10797673B2 (en) * 2016-08-29 2020-10-06 Resonant Inc. Hierarchical cascading in two-dimensional finite element method simulation of acoustic wave filter devices
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CN107562990B (zh) * 2017-07-21 2021-04-30 京信通信技术(广州)有限公司 基于bvd模型的baw滤波器设计方法、装置及设备
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CN113807040B (zh) * 2021-09-23 2023-06-09 北京邮电大学 一种面向微波电路的优化设计方法
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Also Published As

Publication number Publication date
CN104412509A (zh) 2015-03-11
GB2518780A (en) 2015-04-01
DE112014000125T5 (de) 2015-02-26
WO2014145113A3 (en) 2014-11-06
KR20150032849A (ko) 2015-03-30
WO2014145113A2 (en) 2014-09-18
JP6603268B2 (ja) 2019-11-06
CN104412509B (zh) 2017-11-17
US9165101B2 (en) 2015-10-20
IN2014KN03008A (enExample) 2015-05-08
CN107666299B (zh) 2020-11-03
CN107666299A (zh) 2018-02-06
KR101658437B1 (ko) 2016-09-21
US9038005B2 (en) 2015-05-19
US20150106072A1 (en) 2015-04-16
US20140266511A1 (en) 2014-09-18
GB2518780B (en) 2021-03-24
JP2017208822A (ja) 2017-11-24
JP2016508303A (ja) 2016-03-17

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