HK1232352A1 - 具有帶諧振器的混合電路的複用器 - Google Patents
具有帶諧振器的混合電路的複用器Info
- Publication number
- HK1232352A1 HK1232352A1 HK17105968.8A HK17105968A HK1232352A1 HK 1232352 A1 HK1232352 A1 HK 1232352A1 HK 17105968 A HK17105968 A HK 17105968A HK 1232352 A1 HK1232352 A1 HK 1232352A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- resonators
- multiplexers
- hybrid circuits
- hybrid
- circuits
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
- H03H9/17—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator
-
- 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
- H04B1/16—Circuits
- H04B1/18—Input circuits, e.g. for coupling to an antenna or a transmission line
-
- 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
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/54—Circuits using the same frequency for two directions of communication
- H04B1/58—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H17/00—Networks using digital techniques
- H03H17/02—Frequency selective networks
-
- 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
- H03H7/46—Networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source
- H03H7/463—Duplexers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/25—Constructional features of resonators using surface acoustic waves
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; 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
- H03H9/6479—Capacitively coupled SAW resonator filters
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/70—Multiple-port networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source
- H03H9/703—Networks using bulk acoustic wave devices
- H03H9/706—Duplexers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/70—Multiple-port networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source
- H03H9/72—Networks using surface acoustic waves
- H03H9/725—Duplexers
-
- 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
- H04B1/005—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
- H04B1/0053—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band
- H04B1/0057—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band using diplexing or multiplexing filters for selecting the desired band
-
- 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
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Mathematical Physics (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562186348P | 2015-06-29 | 2015-06-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1232352A1 true HK1232352A1 (zh) | 2018-01-05 |
Family
ID=57603000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK17105968.8A HK1232352A1 (zh) | 2015-06-29 | 2017-06-15 | 具有帶諧振器的混合電路的複用器 |
Country Status (5)
Country | Link |
---|---|
US (3) | US10541713B2 (zh) |
JP (2) | JP6615704B2 (zh) |
CN (1) | CN106411355B (zh) |
HK (1) | HK1232352A1 (zh) |
TW (1) | TWI708426B (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10541713B2 (en) * | 2015-06-29 | 2020-01-21 | Skyworks Solutions, Inc. | Multiplexers having hybrid circuits with resonators |
US10581650B2 (en) * | 2015-09-08 | 2020-03-03 | Qorvo Us, Inc. | Enhancing isolation in radio frequency multiplexers |
US10581466B2 (en) * | 2017-04-18 | 2020-03-03 | Skyworks Solutions, Inc. | Front-end architecture having split diplexer for carrier aggregation and MIMO support |
CN110663179B (zh) * | 2017-05-18 | 2023-03-21 | 株式会社村田制作所 | 多工器、高频电路以及通信装置 |
US10574208B2 (en) * | 2017-06-20 | 2020-02-25 | Skyworks Solutions, Inc. | Acoustic wave filters with thermally conductive sheet |
JP7057636B2 (ja) * | 2017-08-16 | 2022-04-20 | 株式会社村田製作所 | マルチプレクサ |
WO2019138786A1 (ja) * | 2018-01-10 | 2019-07-18 | 株式会社村田製作所 | マルチプレクサおよび通信装置 |
SG10201902753RA (en) | 2018-04-12 | 2019-11-28 | Skyworks Solutions Inc | Filter Including Two Types Of Acoustic Wave Resonators |
DE102019210495A1 (de) | 2018-07-18 | 2020-01-23 | Skyworks Solutions, Inc. | Paralleles akustisches hybridpassivfilter |
CN109257027B (zh) * | 2018-10-30 | 2020-06-30 | 开元通信技术(厦门)有限公司 | 一种混合声波谐振器及其制备方法 |
CN111371428A (zh) * | 2018-12-26 | 2020-07-03 | 中芯集成电路(宁波)有限公司上海分公司 | 控制电路与表面声波滤波器的集成方法和集成结构 |
CN111371424A (zh) * | 2018-12-26 | 2020-07-03 | 中芯集成电路(宁波)有限公司上海分公司 | 控制电路与体声波滤波器的集成方法和集成结构 |
US11038542B2 (en) * | 2018-12-31 | 2021-06-15 | Wilson Electronics, Llc | Active multiplexer repeater accessory |
US11159144B2 (en) * | 2019-02-07 | 2021-10-26 | Qorvo Us, Inc. | Radio frequency multiplexer |
US11671122B2 (en) | 2020-08-26 | 2023-06-06 | Skyworks Solutions, Inc. | Filter reuse in radio frequency front-ends |
US11601144B2 (en) | 2020-08-26 | 2023-03-07 | Skyworks Solutions, Inc. | Broadband architectures for radio frequency front-ends |
US11942924B2 (en) | 2020-11-23 | 2024-03-26 | Rf360 Singapore Pte. Ltd. | Filter with multiple outputs or inputs to implement multiple filter frequency responses |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
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FI88565C (fi) * | 1990-07-06 | 1993-05-25 | Lk Products Oy | Foerfarande foer att foerbaettra spaerrdaempning av ett radiofrekvensfilter |
JPH08265087A (ja) * | 1995-03-22 | 1996-10-11 | Mitsubishi Electric Corp | 弾性表面波フィルタ |
JP3849289B2 (ja) * | 1997-04-10 | 2006-11-22 | 株式会社村田製作所 | 弾性表面波装置 |
EP0959567A1 (en) * | 1998-05-19 | 1999-11-24 | Robert Bosch Gmbh | Diplexer for mobile phone |
JP2003198207A (ja) * | 2001-12-27 | 2003-07-11 | Ngk Insulators Ltd | 共用器 |
CN100347954C (zh) * | 2003-04-29 | 2007-11-07 | 台达电子工业股份有限公司 | 可切换的高频带通滤波器 |
JP2005184143A (ja) * | 2003-12-16 | 2005-07-07 | Murata Mfg Co Ltd | 弾性表面波分波器、通信機 |
JP3939293B2 (ja) * | 2003-12-25 | 2007-07-04 | Tdk株式会社 | 弾性表面波フィルタおよびデュプレクサ |
ES2369538T3 (es) * | 2004-11-26 | 2011-12-01 | Thales | Red de multiplexación generalizada. |
JP2006211057A (ja) * | 2005-01-25 | 2006-08-10 | Oki Electric Ind Co Ltd | トリプレクサ |
CN101128977A (zh) * | 2005-02-28 | 2008-02-20 | 松下电器产业株式会社 | 压电滤波器以及使用该压电滤波器的双工器和通信装置 |
JP2006254281A (ja) * | 2005-03-14 | 2006-09-21 | Toshiba Corp | フィルタ回路および無線装置 |
DE102008045346B4 (de) * | 2008-09-01 | 2018-06-07 | Snaptrack Inc. | Duplexer und Verfahren zum Erhöhen der Isolation zwischen zwei Filtern |
JP2012253497A (ja) | 2011-06-01 | 2012-12-20 | Taiyo Yuden Co Ltd | 電子回路及び電子モジュール |
WO2012176508A1 (ja) * | 2011-06-23 | 2012-12-27 | 株式会社村田製作所 | 分波器 |
CN105680817B (zh) * | 2011-11-28 | 2019-07-19 | 天工滤波方案日本有限公司 | 高频滤波器 |
WO2013180003A1 (ja) * | 2012-06-01 | 2013-12-05 | 株式会社村田製作所 | 高周波モジュール |
US9312888B2 (en) | 2012-06-29 | 2016-04-12 | Qualcomm Incorporated | Antenna interface circuits for carrier aggregation on multiple antennas |
JP6250934B2 (ja) * | 2013-01-25 | 2017-12-20 | 太陽誘電株式会社 | モジュール基板及びモジュール |
US9324490B2 (en) | 2013-05-28 | 2016-04-26 | Tdk Corporation | Apparatus and methods for vector inductors |
JP6363378B2 (ja) | 2014-04-10 | 2018-07-25 | 太陽誘電株式会社 | マルチプレクサ |
US10541713B2 (en) * | 2015-06-29 | 2020-01-21 | Skyworks Solutions, Inc. | Multiplexers having hybrid circuits with resonators |
US9762208B2 (en) * | 2015-09-30 | 2017-09-12 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Very wide bandwidth composite bandpass filter with steep roll-off |
JP6743396B2 (ja) * | 2016-01-25 | 2020-08-19 | Tdk株式会社 | バンドパスフィルタおよび分波器 |
-
2016
- 2016-06-28 US US15/196,006 patent/US10541713B2/en active Active
- 2016-06-28 JP JP2016127220A patent/JP6615704B2/ja active Active
- 2016-06-29 TW TW105120611A patent/TWI708426B/zh active
- 2016-06-29 CN CN201610497313.1A patent/CN106411355B/zh active Active
-
2017
- 2017-06-15 HK HK17105968.8A patent/HK1232352A1/zh unknown
-
2019
- 2019-11-06 JP JP2019201142A patent/JP7042786B2/ja active Active
-
2020
- 2020-01-19 US US16/746,910 patent/US11716107B2/en active Active
-
2023
- 2023-07-30 US US18/361,881 patent/US20240030953A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US20160380608A1 (en) | 2016-12-29 |
JP6615704B2 (ja) | 2019-12-04 |
JP2017017700A (ja) | 2017-01-19 |
TW201707271A (zh) | 2017-02-16 |
JP7042786B2 (ja) | 2022-03-28 |
US20200235768A1 (en) | 2020-07-23 |
US11716107B2 (en) | 2023-08-01 |
US10541713B2 (en) | 2020-01-21 |
CN106411355B (zh) | 2020-07-28 |
TWI708426B (zh) | 2020-10-21 |
US20240030953A1 (en) | 2024-01-25 |
KR20170002320A (ko) | 2017-01-06 |
CN106411355A (zh) | 2017-02-15 |
JP2020043577A (ja) | 2020-03-19 |
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