CN104718549B - 微波滤波器中的元件去除设计 - Google Patents

微波滤波器中的元件去除设计 Download PDF

Info

Publication number
CN104718549B
CN104718549B CN201480001749.6A CN201480001749A CN104718549B CN 104718549 B CN104718549 B CN 104718549B CN 201480001749 A CN201480001749 A CN 201480001749A CN 104718549 B CN104718549 B CN 104718549B
Authority
CN
China
Prior art keywords
filter
insignificant
circuit design
resonant
filter circuit
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
CN201480001749.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN104718549A (zh
Inventor
尼尔·芬齐
库尔特·赖恩
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.)
Murata Manufacturing Co Ltd
Original Assignee
Resonant Inc
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 Resonant Inc filed Critical Resonant Inc
Priority to CN201710728958.6A priority Critical patent/CN107563032B/zh
Publication of CN104718549A publication Critical patent/CN104718549A/zh
Application granted granted Critical
Publication of CN104718549B publication Critical patent/CN104718549B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/30—Circuit design
    • G06F30/39—Circuit design at the physical level
    • G06F30/392—Floor-planning or layout, e.g. partitioning or placement
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/30—Circuit design
    • 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
    • G06F30/373—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
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/30—Circuit design
    • G06F30/39—Circuit design at the physical level
    • G06F30/398—Design verification or optimisation, e.g. using design rule check [DRC], layout versus schematics [LVS] or finite element methods [FEM]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/48—Analogue computers for specific processes, systems or devices, e.g. simulators
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/48—Analogue computers for specific processes, systems or devices, e.g. simulators
    • G06G7/50—Analogue computers for specific processes, systems or devices, e.g. simulators for distribution networks, e.g. for fluids
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/45—Differential amplifiers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Evolutionary Computation (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Architecture (AREA)
  • Filters And Equalizers (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
CN201480001749.6A 2013-03-15 2014-02-27 微波滤波器中的元件去除设计 Active CN104718549B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710728958.6A CN107563032B (zh) 2013-03-15 2014-02-27 计算机化滤波器设计系统

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361802114P 2013-03-15 2013-03-15
US61/802,114 2013-03-15
US13/939,763 2013-07-11
US13/939,763 US8751993B1 (en) 2013-03-15 2013-07-11 Element removal design in microwave filters
PCT/US2014/019106 WO2014149507A1 (en) 2013-03-15 2014-02-27 Element removal design in microwave filters

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201710728958.6A Division CN107563032B (zh) 2013-03-15 2014-02-27 计算机化滤波器设计系统

Publications (2)

Publication Number Publication Date
CN104718549A CN104718549A (zh) 2015-06-17
CN104718549B true CN104718549B (zh) 2017-10-03

Family

ID=50845612

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201710728958.6A Active CN107563032B (zh) 2013-03-15 2014-02-27 计算机化滤波器设计系统
CN201480001749.6A Active CN104718549B (zh) 2013-03-15 2014-02-27 微波滤波器中的元件去除设计

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201710728958.6A Active CN107563032B (zh) 2013-03-15 2014-02-27 计算机化滤波器设计系统

Country Status (8)

Country Link
US (5) US8751993B1 (enExample)
JP (3) JP5930353B2 (enExample)
KR (2) KR101646614B1 (enExample)
CN (2) CN107563032B (enExample)
DE (1) DE112014000124T5 (enExample)
GB (1) GB2518550B (enExample)
IN (1) IN2014KN02978A (enExample)
WO (1) WO2014149507A1 (enExample)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9859863B2 (en) 2013-03-15 2018-01-02 Qorvo Us, Inc. RF filter structure for antenna diversity and beam forming
US9391565B2 (en) 2013-03-15 2016-07-12 TriQuint International PTE, Ltd. Amplifier phase distortion correction based on amplitude distortion measurement
US8751993B1 (en) * 2013-03-15 2014-06-10 Resonant Llc Element removal design in microwave filters
US9871499B2 (en) 2013-03-15 2018-01-16 Qorvo Us, Inc. Multi-band impedance tuners using weakly-coupled LC resonators
US9755671B2 (en) 2013-08-01 2017-09-05 Qorvo Us, Inc. VSWR detector for a tunable filter structure
US9825656B2 (en) * 2013-08-01 2017-11-21 Qorvo Us, Inc. Weakly coupled tunable RF transmitter architecture
US9705478B2 (en) * 2013-08-01 2017-07-11 Qorvo Us, Inc. Weakly coupled tunable RF receiver architecture
US12224096B2 (en) 2013-03-15 2025-02-11 Qorvo Us, Inc. Advanced 3D inductor structures with confined magnetic field
US9899133B2 (en) 2013-08-01 2018-02-20 Qorvo Us, Inc. Advanced 3D inductor structures with confined magnetic field
US9685928B2 (en) 2013-08-01 2017-06-20 Qorvo Us, Inc. Interference rejection RF filters
US9444417B2 (en) 2013-03-15 2016-09-13 Qorvo Us, Inc. Weakly coupled RF network based power amplifier architecture
US9780756B2 (en) 2013-08-01 2017-10-03 Qorvo Us, Inc. Calibration for a tunable RF filter structure
US9628045B2 (en) 2013-08-01 2017-04-18 Qorvo Us, Inc. Cooperative tunable RF filters
US9614490B2 (en) 2013-06-06 2017-04-04 Qorvo Us, Inc. Multi-band interference optimization
US9774311B2 (en) 2013-03-15 2017-09-26 Qorvo Us, Inc. Filtering characteristic adjustments of weakly coupled tunable RF filters
US9780817B2 (en) 2013-06-06 2017-10-03 Qorvo Us, Inc. RX shunt switching element-based RF front-end circuit
US9705542B2 (en) 2013-06-06 2017-07-11 Qorvo Us, Inc. Reconfigurable RF filter
US9800282B2 (en) 2013-06-06 2017-10-24 Qorvo Us, Inc. Passive voltage-gain network
US9966981B2 (en) 2013-06-06 2018-05-08 Qorvo Us, Inc. Passive acoustic resonator based RF receiver
US9281800B2 (en) * 2014-01-24 2016-03-08 Avago Technologies General Ip (Singapore) Pte. Ltd. Resonator filter device having narrow pass-band
WO2016174938A1 (ja) * 2015-04-30 2016-11-03 株式会社村田製作所 ラダー型フィルタ及びデュプレクサ
US10796835B2 (en) 2015-08-24 2020-10-06 Qorvo Us, Inc. Stacked laminate inductors for high module volume utilization and performance-cost-size-processing-time tradeoff
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
US9525393B1 (en) * 2015-11-13 2016-12-20 Resonant Inc. Technique for designing acoustic microwave filters using lcr-based resonator models
DE112017001943B4 (de) 2016-04-08 2025-11-20 Murata Manufacturing Co., Ltd. Funkfrequenzfilter, Triplexer hoher Selektivität und Kommunikationsvorrichtung
US9825611B2 (en) 2016-04-15 2017-11-21 Resonant Inc. Dual passband radio frequency filter and communications device
US10230350B2 (en) 2016-06-15 2019-03-12 Resonant Inc. Surface acoustic wave filters with extracted poles
US10797673B2 (en) 2016-08-29 2020-10-06 Resonant Inc. Hierarchical cascading in two-dimensional finite element method simulation of acoustic wave filter devices
US11139238B2 (en) 2016-12-07 2021-10-05 Qorvo Us, Inc. High Q factor inductor structure
US11329626B2 (en) 2018-11-30 2022-05-10 Resonant Inc. Bandpass filter with improved upper band edge sharpness
CN113544687B (zh) 2018-12-11 2024-06-07 株式会社村田制作所 快速及高精度的全有限元表面声波仿真
JP7352855B2 (ja) * 2019-08-21 2023-09-29 株式会社村田製作所 分波器
CN111428427B (zh) * 2020-03-27 2023-04-25 中国人民解放军海军工程大学 共形微波天线的设计与辐射特性建模方法
US20220200645A1 (en) * 2020-12-18 2022-06-23 Skyworks Solutions, Inc. Stacked resonator based antennaplexer
CN113612464B (zh) * 2021-06-30 2023-06-09 中国电子科技集团公司第十三研究所 阶梯型结构压电滤波器
CN113676153A (zh) * 2021-08-09 2021-11-19 成都频岢微电子有限公司 一种高抑制度电路结构及高隔离度双工器、多工器
CN116187080B (zh) * 2023-02-27 2025-03-21 深圳飞骧科技股份有限公司 声表面滤波器优化设计方法、相关设备和存储介质
CN116527017B (zh) * 2023-07-03 2023-09-22 广汽埃安新能源汽车股份有限公司 电机控制器的滤波器件确定方法及装置
CN118070730B (zh) * 2024-04-11 2024-08-16 福建毫米电子有限公司 一种微带滤波电路自动建模仿真优化方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4661789A (en) * 1985-07-17 1987-04-28 The United States Of America As Represented By The Secretary Of The Navy Microwave recursive filter
US20040044971A1 (en) * 2002-08-27 2004-03-04 Mcconaghy Trent Lorne Smooth operators in optimization of circuit structures
CN102867760A (zh) * 2011-07-08 2013-01-09 索尼公司 测试电路、集成电路、以及测试电路布局方法

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1795204A (en) 1927-01-03 1931-03-03 American Telephone & Telegraph Electrical wave filter
US4336501A (en) * 1978-09-26 1982-06-22 Nippon Columbia Kabushiki Kaisha Frequency characteristic adjusting circuit
NL8401335A (nl) * 1984-04-26 1985-11-18 Philips Nv Ontvanginrichting voor toepassing in een tv front end.
JPS617702A (ja) * 1984-06-22 1986-01-14 Nec Corp フィルタ接続回路
WO2001050582A1 (en) * 2000-01-03 2001-07-12 Crown Audio, Inc. Remote sensing by high-order filtering
EP1455448B1 (en) * 2001-12-14 2008-09-24 Mitsubishi Electric Corporation Filter circuitry
JP2003243966A (ja) 2001-12-14 2003-08-29 Mitsubishi Electric Corp フィルタ回路
US20040044970A1 (en) * 2002-08-29 2004-03-04 Anderson Howard C. Apparatus and method for synthesizing and designing circuits and filters
CN101112007A (zh) * 2004-11-30 2008-01-23 超导技术公司 调谐滤波器的系统和方法
KR20070109989A (ko) * 2004-11-30 2007-11-15 슈파컨덕터 테크놀로지스 인코포레이티드 필터를 튜닝하는 시스템 및 방법
WO2007016527A1 (en) * 2005-07-29 2007-02-08 Harman International Industries, Incorporated Audio tuning system
JP2007072590A (ja) * 2005-09-05 2007-03-22 Matsushita Electric Works Ltd バンドパスフィルタの設計支援システム、バンドパスフィルタの設計方法、及びバンドパスフィルタの設計支援プログラム
KR101651382B1 (ko) 2005-11-18 2016-08-25 레저넌트 인크. 저손실의 튜너블 무선 주파수 필터
WO2008108150A1 (ja) * 2007-03-02 2008-09-12 Murata Manufacturing Co., Ltd. 周波数可変帯域除去フィルタ
US7924114B2 (en) * 2007-06-27 2011-04-12 Superconductor Technologies, Inc. Electrical filters with improved intermodulation distortion
EP2168202B1 (en) 2007-06-27 2013-07-31 Superconductor Technologies, Inc. Low-loss tunable radio frequency filter
RU2371840C2 (ru) * 2007-10-12 2009-10-27 Открытое Акционерное Общество "Конструкторское Бюро "Луч" Способ настройки многозвенных полосовых фильтров
US8497743B2 (en) * 2007-12-24 2013-07-30 Telefonaktiebolaget L M Ericsson (Publ) Passive fourier transform circuits and butler matrices
JP5441095B2 (ja) 2008-01-31 2014-03-12 太陽誘電株式会社 弾性波デバイス、デュープレクサ、通信モジュール、および通信装置
US7764146B2 (en) * 2008-06-13 2010-07-27 Com Dev International Ltd. Cavity microwave filter assembly with lossy networks
US8063717B2 (en) 2009-07-27 2011-11-22 Avago Technologies Wireless Ip (Singapore) Pte. Ltd. Duplexer having resonator filters
US9791623B2 (en) * 2009-11-30 2017-10-17 Board Of Regents, The University Of Texas System Multilevel leaky-mode resonant optical devices
US8676550B1 (en) * 2010-10-01 2014-03-18 The Mathworks, Inc. Modeling of passive multiplexers for signal filters
US8742871B2 (en) * 2011-03-10 2014-06-03 Taiwan Semiconductor Manufacturing Co., Ltd. Devices and bandpass filters therein having at least three transmission zeroes
US9209828B2 (en) * 2012-08-21 2015-12-08 Missing Link Electronics, Inc. Configurable mixed-signal systems
US8924910B2 (en) * 2012-11-09 2014-12-30 Analog Devices, Inc. Filter design tool
US8990742B2 (en) * 2013-03-15 2015-03-24 Resonant Inc. Network synthesis design of microwave acoustic wave filters
US8751993B1 (en) * 2013-03-15 2014-06-10 Resonant Llc Element removal design in microwave filters
US9208274B2 (en) * 2013-03-15 2015-12-08 Resonant Inc. Network synthesis design of microwave acoustic wave filters
US9038005B2 (en) * 2013-03-15 2015-05-19 Resonant Inc. Network synthesis design of microwave acoustic wave filters

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4661789A (en) * 1985-07-17 1987-04-28 The United States Of America As Represented By The Secretary Of The Navy Microwave recursive filter
US20040044971A1 (en) * 2002-08-27 2004-03-04 Mcconaghy Trent Lorne Smooth operators in optimization of circuit structures
CN102867760A (zh) * 2011-07-08 2013-01-09 索尼公司 测试电路、集成电路、以及测试电路布局方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Bulk Acoustic Wave Filters Synthesis and Optimization for Multi-Standard Communication Terminals;Sylvain Giraud etc.;《IEEE TRANSACTIONS ON ULTRASONICS, FERROELECTRICS, AND FREQUENCY CONTROL》;20100131;第57卷(第1期);第52-58页 *

Also Published As

Publication number Publication date
US10755021B2 (en) 2020-08-25
US10366194B2 (en) 2019-07-30
GB2518550A (en) 2015-03-25
CN107563032A (zh) 2018-01-09
GB2518550A8 (en) 2015-07-01
US20190303524A1 (en) 2019-10-03
US20180011960A1 (en) 2018-01-11
DE112014000124T5 (de) 2015-05-07
US20140289692A1 (en) 2014-09-25
KR101646614B1 (ko) 2016-08-08
KR20150023564A (ko) 2015-03-05
US8751993B1 (en) 2014-06-10
US20200387658A1 (en) 2020-12-10
JP5930353B2 (ja) 2016-06-08
CN104718549A (zh) 2015-06-17
JP2015528607A (ja) 2015-09-28
JP2017215980A (ja) 2017-12-07
GB2518550B (en) 2020-11-04
CN107563032B (zh) 2020-10-02
WO2014149507A1 (en) 2014-09-25
JP6180001B2 (ja) 2017-08-16
JP6327631B2 (ja) 2018-05-23
KR20160096225A (ko) 2016-08-12
KR101987761B1 (ko) 2019-09-30
JP2016164799A (ja) 2016-09-08
US11036910B2 (en) 2021-06-15
IN2014KN02978A (enExample) 2015-05-08

Similar Documents

Publication Publication Date Title
CN104718549B (zh) 微波滤波器中的元件去除设计
US10657305B2 (en) Technique for designing acoustic microwave filters using LCR-based resonator models
US10366192B2 (en) Network synthesis design of microwave acoustic wave filters
KR102001884B1 (ko) 마이크로웨이브 음파 필터들의 개선된 설계
KR101658437B1 (ko) 마이크로웨이브 음파 필터들의 회로망 합성 설계
US8990742B2 (en) Network synthesis design of microwave acoustic wave filters
KR101811528B1 (ko) 음향 마이크로웨이브 필터들에 대한 온도의 효과들의 시뮬레이팅

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20221221

Address after: Kyoto Japan

Patentee after: Murata Manufacturing Co.,Ltd.

Address before: California, USA

Patentee before: RESONANT LLC

TR01 Transfer of patent right