CN112953445B - 谐振器和谐振器的制造方法 - Google Patents
谐振器和谐振器的制造方法 Download PDFInfo
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- CN112953445B CN112953445B CN202110394295.5A CN202110394295A CN112953445B CN 112953445 B CN112953445 B CN 112953445B CN 202110394295 A CN202110394295 A CN 202110394295A CN 112953445 B CN112953445 B CN 112953445B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title abstract description 18
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- 229920000334 poly[3-(3'-N,N,N-triethylamino-1-propyloxy)-4-methylthiophene-2,5-diyl hydrochloride] polymer Polymers 0.000 claims abstract description 38
- 238000010897 surface acoustic wave method Methods 0.000 claims description 25
- 238000000151 deposition Methods 0.000 claims description 16
- 238000001816 cooling Methods 0.000 claims description 9
- 229910020231 Pb(Mg1/3Nb2/3)O3-xPbTiO3 Inorganic materials 0.000 claims description 7
- 229910020226 Pb(Mg1/3Nb2/3)O3−xPbTiO3 Inorganic materials 0.000 claims description 7
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 7
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- 238000005240 physical vapour deposition Methods 0.000 description 7
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 7
- 239000000956 alloy Substances 0.000 description 6
- 229910045601 alloy Inorganic materials 0.000 description 6
- 238000004891 communication Methods 0.000 description 6
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- 239000000919 ceramic Substances 0.000 description 5
- 238000002488 metal-organic chemical vapour deposition Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 4
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- 238000005229 chemical vapour deposition Methods 0.000 description 3
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- 150000002739 metals Chemical class 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
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- 229910052697 platinum Inorganic materials 0.000 description 2
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- 239000004065 semiconductor Substances 0.000 description 2
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- 238000007740 vapor deposition Methods 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
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- 238000004458 analytical method Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
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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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H3/00—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators
- H03H3/007—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks
- H03H3/02—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110394295.5A CN112953445B (zh) | 2021-04-13 | 2021-04-13 | 谐振器和谐振器的制造方法 |
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CN202110394295.5A CN112953445B (zh) | 2021-04-13 | 2021-04-13 | 谐振器和谐振器的制造方法 |
Publications (2)
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CN112953445A CN112953445A (zh) | 2021-06-11 |
CN112953445B true CN112953445B (zh) | 2023-09-15 |
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CN202110394295.5A Active CN112953445B (zh) | 2021-04-13 | 2021-04-13 | 谐振器和谐振器的制造方法 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002141768A (ja) * | 2000-11-02 | 2002-05-17 | Alps Electric Co Ltd | 表面弾性波素子 |
CN1647923A (zh) * | 2004-01-26 | 2005-08-03 | 精工爱普生株式会社 | 压电元件、压电致动器、喷墨式记录头及喷墨打印机 |
JP2009201101A (ja) * | 2008-01-21 | 2009-09-03 | Panasonic Electric Works Co Ltd | Baw共振装置およびその製造方法 |
CN106209007A (zh) * | 2010-12-24 | 2016-12-07 | 株式会社村田制作所 | 弹性波装置及其制造方法 |
CN107342748A (zh) * | 2017-07-04 | 2017-11-10 | 浙江大学 | 一种基于单晶压电薄膜的体声波谐振器及其制备方法 |
-
2021
- 2021-04-13 CN CN202110394295.5A patent/CN112953445B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002141768A (ja) * | 2000-11-02 | 2002-05-17 | Alps Electric Co Ltd | 表面弾性波素子 |
CN1647923A (zh) * | 2004-01-26 | 2005-08-03 | 精工爱普生株式会社 | 压电元件、压电致动器、喷墨式记录头及喷墨打印机 |
JP2009201101A (ja) * | 2008-01-21 | 2009-09-03 | Panasonic Electric Works Co Ltd | Baw共振装置およびその製造方法 |
CN106209007A (zh) * | 2010-12-24 | 2016-12-07 | 株式会社村田制作所 | 弹性波装置及其制造方法 |
CN107342748A (zh) * | 2017-07-04 | 2017-11-10 | 浙江大学 | 一种基于单晶压电薄膜的体声波谐振器及其制备方法 |
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CN112953445A (zh) | 2021-06-11 |
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