CN112953441B - 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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- CN112953441B CN112953441B CN202110181106.6A CN202110181106A CN112953441B CN 112953441 B CN112953441 B CN 112953441B CN 202110181106 A CN202110181106 A CN 202110181106A CN 112953441 B CN112953441 B CN 112953441B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title abstract description 16
- 239000000758 substrate Substances 0.000 claims abstract description 65
- 239000000463 material Substances 0.000 claims description 61
- 229920000334 poly[3-(3'-N,N,N-triethylamino-1-propyloxy)-4-methylthiophene-2,5-diyl hydrochloride] polymer Polymers 0.000 claims description 36
- 239000013078 crystal Substances 0.000 claims description 11
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 6
- 229910003460 diamond Inorganic materials 0.000 claims description 6
- 239000010432 diamond Substances 0.000 claims description 6
- 229910020231 Pb(Mg1/3Nb2/3)O3-xPbTiO3 Inorganic materials 0.000 claims description 5
- 229910020226 Pb(Mg1/3Nb2/3)O3−xPbTiO3 Inorganic materials 0.000 claims description 5
- 238000000151 deposition Methods 0.000 claims description 5
- 229910003465 moissanite Inorganic materials 0.000 claims description 4
- 229910052594 sapphire Inorganic materials 0.000 claims description 4
- 239000010980 sapphire Substances 0.000 claims description 4
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 132
- 230000008878 coupling Effects 0.000 description 37
- 238000010168 coupling process Methods 0.000 description 37
- 238000005859 coupling reaction Methods 0.000 description 37
- 238000010586 diagram Methods 0.000 description 28
- 239000002184 metal Substances 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 9
- 230000008859 change Effects 0.000 description 7
- 239000000956 alloy Substances 0.000 description 6
- 229910045601 alloy Inorganic materials 0.000 description 6
- 230000007423 decrease Effects 0.000 description 6
- 238000013461 design Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 238000003860 storage Methods 0.000 description 6
- 238000004891 communication Methods 0.000 description 4
- 238000010897 surface acoustic wave method Methods 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000010287 polarization Effects 0.000 description 3
- 230000008569 process 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
- 238000002488 metal-organic chemical vapour deposition Methods 0.000 description 2
- 150000004767 nitrides Chemical class 0.000 description 2
- 238000005240 physical vapour deposition Methods 0.000 description 2
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 241000985284 Leuciscus idus Species 0.000 description 1
- 241001290864 Schoenoplectus Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000001808 coupling effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
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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CN202110181106.6A CN112953441B (zh) | 2021-02-09 | 2021-02-09 | 谐振器和谐振器的制造方法 |
Applications Claiming Priority (1)
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CN202110181106.6A CN112953441B (zh) | 2021-02-09 | 2021-02-09 | 谐振器和谐振器的制造方法 |
Publications (2)
Publication Number | Publication Date |
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CN112953441A CN112953441A (zh) | 2021-06-11 |
CN112953441B true CN112953441B (zh) | 2023-10-24 |
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CN202110181106.6A Active CN112953441B (zh) | 2021-02-09 | 2021-02-09 | 谐振器和谐振器的制造方法 |
Country Status (1)
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CN (1) | CN112953441B (zh) |
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 |
CN105119585A (zh) * | 2010-06-17 | 2015-12-02 | 天工松下滤波方案日本有限公司 | 弹性波元件 |
CN111262543A (zh) * | 2020-04-01 | 2020-06-09 | 河源市众拓光电科技有限公司 | 一种钪掺杂氮化铝兰姆波谐振器与制备方法 |
-
2021
- 2021-02-09 CN CN202110181106.6A patent/CN112953441B/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 |
CN105119585A (zh) * | 2010-06-17 | 2015-12-02 | 天工松下滤波方案日本有限公司 | 弹性波元件 |
CN111262543A (zh) * | 2020-04-01 | 2020-06-09 | 河源市众拓光电科技有限公司 | 一种钪掺杂氮化铝兰姆波谐振器与制备方法 |
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Publication number | Publication date |
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CN112953441A (zh) | 2021-06-11 |
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Address after: 510700 Room 202, building D, No. 136, Kaiyuan Avenue, Huangpu District, Guangzhou City, Guangdong Province Applicant after: Guangdong Guangna Technology Development Co.,Ltd. Address before: 510700 room 1004, building D, 136 Kaiyuan Avenue, Huangpu District, Guangzhou City, Guangdong Province Applicant before: Guangdong guangnaixin Technology Co.,Ltd. |
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Effective date of registration: 20210816 Address after: 510535 Room 201, building D, 136 Kaiyuan Avenue, Huangpu District, Guangzhou City, Guangdong Province Applicant after: Guangdong Guangdong Guangdong Hong Kong Macao Dawan District National Nanotechnology Innovation Research Institute Address before: 510700 Room 202, building D, No. 136, Kaiyuan Avenue, Huangpu District, Guangzhou City, Guangdong Province Applicant before: Guangdong Guangna Technology Development Co.,Ltd. |
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Effective date of registration: 20210913 Address after: 510700 room 1004, building D, 136 Kaiyuan Avenue, Huangpu District, Guangzhou City, Guangdong Province Applicant after: Guangdong guangnaixin Technology Co.,Ltd. Address before: 510535 Room 201, building D, 136 Kaiyuan Avenue, Huangpu District, Guangzhou City, Guangdong Province Applicant before: Guangdong Guangdong Guangdong Hong Kong Macao Dawan District National Nanotechnology Innovation Research Institute |
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