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GB201005471D0 - Duplexer device and method of manufacturing the same - Google Patents

Duplexer device and method of manufacturing the same

Info

Publication number
GB201005471D0
GB201005471D0 GBGB1005471.6A GB201005471A GB201005471D0 GB 201005471 D0 GB201005471 D0 GB 201005471D0 GB 201005471 A GB201005471 A GB 201005471A GB 201005471 D0 GB201005471 D0 GB 201005471D0
Authority
GB
United Kingdom
Prior art keywords
manufacturing
same
duplexer device
duplexer
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.)
Withdrawn
Application number
GBGB1005471.6A
Other versions
GB2476692A (en
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.)
Samsung Electro Mechanics Co Ltd
Original Assignee
Samsung Electro Mechanics Co Ltd
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 Samsung Electro Mechanics Co Ltd filed Critical Samsung Electro Mechanics Co Ltd
Publication of GB201005471D0 publication Critical patent/GB201005471D0/en
Publication of GB2476692A publication Critical patent/GB2476692A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03HIMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/02Details
    • H03H9/05Holders or supports
    • H03H9/0538Constructional combinations of supports or holders with electromechanical or other electronic elements
    • H03H9/0566Constructional combinations of supports or holders with electromechanical or other electronic elements for duplexers
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03HIMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/02Details
    • H03H9/05Holders or supports
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03HIMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/70Multiple-port networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source
    • H03H9/703Networks using bulk acoustic wave devices
    • H03H9/706Duplexers
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03HIMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/70Multiple-port networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source
    • H03H9/72Networks using surface acoustic waves
    • H03H9/725Duplexers

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
GB1005471A 2009-12-31 2010-03-31 A compact duplexer comprising a pair of stacked flip-chip bonded acoustic wave filters Withdrawn GB2476692A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20090135116 2009-12-31

Publications (2)

Publication Number Publication Date
GB201005471D0 true GB201005471D0 (en) 2010-05-19
GB2476692A GB2476692A (en) 2011-07-06

Family

ID=42228720

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1005471A Withdrawn GB2476692A (en) 2009-12-31 2010-03-31 A compact duplexer comprising a pair of stacked flip-chip bonded acoustic wave filters

Country Status (3)

Country Link
DE (1) DE102010013899A1 (en)
FR (1) FR2954867A1 (en)
GB (1) GB2476692A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112994654A (en) * 2021-02-08 2021-06-18 中芯集成电路制造(绍兴)有限公司 Duplexer and forming method thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9929123B2 (en) 2015-06-08 2018-03-27 Analog Devices, Inc. Resonant circuit including bump pads
US9520356B1 (en) 2015-09-09 2016-12-13 Analog Devices, Inc. Circuit with reduced noise and controlled frequency

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6975180B2 (en) * 2002-08-08 2005-12-13 Matsushita Electric Industrial Co., Ltd. Surface acoustic wave filter, and antenna duplexer and communication equipment using the same
DE102004042941B3 (en) * 2004-09-02 2006-04-06 Infineon Technologies Ag High-frequency module with filter structures and method for its production
DE102005010658A1 (en) * 2005-03-08 2006-09-14 Epcos Ag Duplexer with improved power compatibility
JP2007110202A (en) * 2005-10-11 2007-04-26 Matsushita Electric Ind Co Ltd Composite filter chip

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112994654A (en) * 2021-02-08 2021-06-18 中芯集成电路制造(绍兴)有限公司 Duplexer and forming method thereof

Also Published As

Publication number Publication date
GB2476692A (en) 2011-07-06
FR2954867A1 (en) 2011-07-01
DE102010013899A1 (en) 2011-07-07

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)