CN101604963A - 分波器 - Google Patents
分波器 Download PDFInfo
- Publication number
- CN101604963A CN101604963A CNA2009101466563A CN200910146656A CN101604963A CN 101604963 A CN101604963 A CN 101604963A CN A2009101466563 A CNA2009101466563 A CN A2009101466563A CN 200910146656 A CN200910146656 A CN 200910146656A CN 101604963 A CN101604963 A CN 101604963A
- Authority
- CN
- China
- Prior art keywords
- pad
- wiring layer
- acoustic wave
- wave filter
- channel
- 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.)
- Granted
Links
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Images
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
- H03H9/70—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
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders; Supports
- H03H9/0538—Constructional combinations of supports or holders with electromechanical or other electronic elements
- H03H9/0566—Constructional combinations of supports or holders with electromechanical or other electronic elements for duplexers
- H03H9/0571—Constructional combinations of supports or holders with electromechanical or other electronic elements for duplexers including bulk acoustic wave [BAW] devices
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders; Supports
- H03H9/0538—Constructional combinations of supports or holders with electromechanical or other electronic elements
- H03H9/0566—Constructional combinations of supports or holders with electromechanical or other electronic elements for duplexers
- H03H9/0576—Constructional combinations of supports or holders with electromechanical or other electronic elements for duplexers including surface acoustic wave [SAW] devices
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008150383A JP5144379B2 (ja) | 2008-06-09 | 2008-06-09 | 分波器 |
JP2008150383 | 2008-06-09 | ||
JP2008-150383 | 2008-06-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101604963A true CN101604963A (zh) | 2009-12-16 |
CN101604963B CN101604963B (zh) | 2012-05-16 |
Family
ID=41399776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101466563A Active CN101604963B (zh) | 2008-06-09 | 2009-06-09 | 分波器 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8040205B2 (zh) |
JP (1) | JP5144379B2 (zh) |
CN (1) | CN101604963B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104641556A (zh) * | 2012-09-19 | 2015-05-20 | 株式会社村田制作所 | 滤波器装置 |
CN106537772A (zh) * | 2014-07-31 | 2017-03-22 | 天工滤波方案日本有限公司 | 声波器件 |
CN107210728A (zh) * | 2015-03-16 | 2017-09-26 | 株式会社村田制作所 | 弹性波装置及其制造方法 |
CN109088615A (zh) * | 2017-06-13 | 2018-12-25 | 太阳诱电株式会社 | 声波装置 |
CN111130489A (zh) * | 2019-12-04 | 2020-05-08 | 天津大学 | 芯片封装模块及封装方法及具有该模块的电子装置 |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011199810A (ja) * | 2010-03-24 | 2011-10-06 | Murata Mfg Co Ltd | 弾性波分波器 |
JP2011199809A (ja) * | 2010-03-24 | 2011-10-06 | Murata Mfg Co Ltd | 弾性波分波器 |
JP5583612B2 (ja) | 2011-01-31 | 2014-09-03 | 太陽誘電株式会社 | 分波器 |
JP5553116B2 (ja) * | 2011-02-04 | 2014-07-16 | 株式会社村田製作所 | デュプレクサモジュール |
JP2012182604A (ja) * | 2011-03-01 | 2012-09-20 | Panasonic Corp | 弾性波フィルタ部品 |
CN103620958B (zh) | 2011-06-21 | 2016-11-09 | 株式会社村田制作所 | 电路模块 |
WO2013011649A1 (ja) * | 2011-07-20 | 2013-01-24 | 株式会社村田製作所 | 分波器 |
JP6010292B2 (ja) * | 2011-11-01 | 2016-10-19 | 太陽誘電株式会社 | 弾性波デバイス |
JP5878823B2 (ja) * | 2012-05-15 | 2016-03-08 | 太陽誘電株式会社 | 複合電子部品 |
US9160302B2 (en) * | 2012-11-28 | 2015-10-13 | Telefonaktiebolaget L M Ericsson (Publ) | Acoustic wave band reject filter |
JP6315650B2 (ja) * | 2013-07-31 | 2018-04-25 | 太陽誘電株式会社 | 電子デバイス |
JP2015109496A (ja) * | 2013-12-03 | 2015-06-11 | 株式会社東芝 | 半導体装置 |
US9503050B2 (en) | 2014-07-31 | 2016-11-22 | Skyworks Filter Solutions Japan Co., Ltd. | Elastic wave devices |
JP6508920B2 (ja) | 2014-11-13 | 2019-05-08 | 太陽誘電株式会社 | 弾性波デバイスおよび送受信デバイス |
JP6443263B2 (ja) | 2015-08-10 | 2018-12-26 | 株式会社村田製作所 | 高周波モジュール |
WO2017115870A1 (ja) * | 2015-12-28 | 2017-07-06 | 株式会社村田製作所 | 弾性波フィルタ装置およびデュプレクサ |
TWI672840B (zh) * | 2017-07-25 | 2019-09-21 | 矽品精密工業股份有限公司 | 電子封裝件暨基板結構與製法 |
CN109391242B (zh) * | 2017-08-03 | 2022-08-09 | 株式会社村田制作所 | 复合型滤波器装置、高频前端电路以及通信装置 |
KR20210049540A (ko) * | 2019-10-25 | 2021-05-06 | 삼성전기주식회사 | 통신 모듈 |
CN116671010A (zh) * | 2021-02-01 | 2023-08-29 | 株式会社村田制作所 | 弹性波装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3582350B2 (ja) * | 1997-04-21 | 2004-10-27 | 株式会社村田製作所 | 誘電体フィルタ、送受共用器および通信機 |
JP4557396B2 (ja) | 2000-08-31 | 2010-10-06 | 京セラ株式会社 | 弾性表面波装置 |
JP2002299917A (ja) * | 2001-03-29 | 2002-10-11 | Kyocera Corp | 高周波伝送線路 |
US7176383B2 (en) * | 2003-12-22 | 2007-02-13 | Endicott Interconnect Technologies, Inc. | Printed circuit board with low cross-talk noise |
JP3778902B2 (ja) * | 2003-04-28 | 2006-05-24 | 富士通メディアデバイス株式会社 | 分波器及び電子装置 |
JP2005151287A (ja) * | 2003-11-18 | 2005-06-09 | Tdk Corp | 電子部品 |
JP2005277522A (ja) * | 2004-03-23 | 2005-10-06 | Tdk Corp | 電子部品 |
JP4466280B2 (ja) | 2004-08-24 | 2010-05-26 | パナソニック株式会社 | 弾性表面波デバイスおよびその製造方法 |
US7477118B2 (en) * | 2005-01-20 | 2009-01-13 | Kyocera Corporation | High frequency device mounting substrate and communications apparatus |
JP4446922B2 (ja) * | 2005-04-21 | 2010-04-07 | 富士通メディアデバイス株式会社 | フィルタおよび分波器 |
JP4585431B2 (ja) * | 2005-11-15 | 2010-11-24 | 富士通メディアデバイス株式会社 | 分波器 |
DE102005056340A1 (de) * | 2005-11-25 | 2007-05-31 | Epcos Ag | Mit akustischen Wellen arbeitendes Bauelement |
JP4969193B2 (ja) * | 2006-09-27 | 2012-07-04 | 京セラ株式会社 | 分波器 |
JP4781969B2 (ja) * | 2006-10-31 | 2011-09-28 | 京セラ株式会社 | 分波器デバイス用回路基板、分波器、及び通信装置 |
JP5583977B2 (ja) * | 2008-02-20 | 2014-09-03 | 太陽誘電株式会社 | フィルタ、分波器、通信モジュール、および通信装置 |
-
2008
- 2008-06-09 JP JP2008150383A patent/JP5144379B2/ja active Active
-
2009
- 2009-06-09 US US12/481,069 patent/US8040205B2/en active Active
- 2009-06-09 CN CN2009101466563A patent/CN101604963B/zh active Active
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104641556A (zh) * | 2012-09-19 | 2015-05-20 | 株式会社村田制作所 | 滤波器装置 |
CN104641556B (zh) * | 2012-09-19 | 2016-12-21 | 株式会社村田制作所 | 滤波器装置 |
CN106537772A (zh) * | 2014-07-31 | 2017-03-22 | 天工滤波方案日本有限公司 | 声波器件 |
CN106537772B (zh) * | 2014-07-31 | 2018-04-03 | 天工滤波方案日本有限公司 | 声波器件 |
CN107210728A (zh) * | 2015-03-16 | 2017-09-26 | 株式会社村田制作所 | 弹性波装置及其制造方法 |
CN109088615A (zh) * | 2017-06-13 | 2018-12-25 | 太阳诱电株式会社 | 声波装置 |
CN111130489A (zh) * | 2019-12-04 | 2020-05-08 | 天津大学 | 芯片封装模块及封装方法及具有该模块的电子装置 |
Also Published As
Publication number | Publication date |
---|---|
JP5144379B2 (ja) | 2013-02-13 |
CN101604963B (zh) | 2012-05-16 |
US8040205B2 (en) | 2011-10-18 |
US20090302970A1 (en) | 2009-12-10 |
JP2009296508A (ja) | 2009-12-17 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: TAIYO YUDEN CO., LTD. Free format text: FORMER OWNER: FUJITSU LTD. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20100802 Address after: Kanagawa Applicant after: Fujitsu Media Devices Ltd Co-applicant after: Taiyo Yuden Co., Ltd. Address before: Kanagawa Applicant before: Fujitsu Media Devices Ltd Co-applicant before: Fujitsu Ltd. |
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ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: TAIYO YUDEN CO., LTD. Owner name: TAIYO YUDEN CO., LTD. Free format text: FORMER OWNER: FUJITSU MEDIA DEVICES LTD Effective date: 20101201 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: KANAGAWA PREFECTURE, JAPAN TO: TOKYO, JAPAN |
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TA01 | Transfer of patent application right |
Effective date of registration: 20101201 Address after: Tokyo, Japan, Japan Applicant after: Taiyo Yuden Co., Ltd. Address before: Kanagawa Applicant before: Fujitsu Media Devices Ltd Co-applicant before: Taiyo Yuden Co., Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant |