CN108551335A - 一种精密石英晶体谐振器及其制备方法 - Google Patents
一种精密石英晶体谐振器及其制备方法 Download PDFInfo
- Publication number
- CN108551335A CN108551335A CN201810389542.0A CN201810389542A CN108551335A CN 108551335 A CN108551335 A CN 108551335A CN 201810389542 A CN201810389542 A CN 201810389542A CN 108551335 A CN108551335 A CN 108551335A
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- China
- Prior art keywords
- crystal
- capacitance
- connection terminal
- quartz
- terminal
- 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.)
- Pending
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- 239000013078 crystal Substances 0.000 title claims abstract description 111
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 239000010453 quartz Substances 0.000 claims abstract description 33
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 33
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000000523 sample Substances 0.000 claims description 13
- 238000012360 testing method Methods 0.000 claims description 13
- 239000000919 ceramic Substances 0.000 claims description 11
- 229910010293 ceramic material Inorganic materials 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 238000005245 sintering Methods 0.000 claims description 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 4
- 238000005530 etching Methods 0.000 claims description 4
- 229910052709 silver Inorganic materials 0.000 claims description 4
- 239000004332 silver Substances 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 239000003990 capacitor Substances 0.000 description 5
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910000833 kovar Inorganic materials 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000000126 substance Substances 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
- H03H9/17—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator
- H03H9/19—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator consisting of quartz
-
- 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
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810389542.0A CN108551335A (zh) | 2018-04-27 | 2018-04-27 | 一种精密石英晶体谐振器及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810389542.0A CN108551335A (zh) | 2018-04-27 | 2018-04-27 | 一种精密石英晶体谐振器及其制备方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108551335A true CN108551335A (zh) | 2018-09-18 |
Family
ID=63512693
Family Applications (1)
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CN201810389542.0A Pending CN108551335A (zh) | 2018-04-27 | 2018-04-27 | 一种精密石英晶体谐振器及其制备方法 |
Country Status (1)
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CN (1) | CN108551335A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109975617A (zh) * | 2019-04-23 | 2019-07-05 | 晶晨半导体(上海)股份有限公司 | 一种匹配晶体负载电容的测试电路及测试方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103187945A (zh) * | 2013-01-23 | 2013-07-03 | 安徽久富电子有限公司 | 一种脉宽可控的晶体振荡器 |
CN203522668U (zh) * | 2013-09-27 | 2014-04-02 | 浙江东晶电子股份有限公司 | 表面贴装型内置负载电容的石英晶体谐振器 |
CN204068889U (zh) * | 2014-08-08 | 2014-12-31 | 深圳市新天源电子有限公司 | 高集成度的石英晶体谐振器 |
CN106357234A (zh) * | 2016-08-31 | 2017-01-25 | 成都晶宝时频技术股份有限公司 | 一种石英晶体谐振器及其加工工艺 |
-
2018
- 2018-04-27 CN CN201810389542.0A patent/CN108551335A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103187945A (zh) * | 2013-01-23 | 2013-07-03 | 安徽久富电子有限公司 | 一种脉宽可控的晶体振荡器 |
CN203522668U (zh) * | 2013-09-27 | 2014-04-02 | 浙江东晶电子股份有限公司 | 表面贴装型内置负载电容的石英晶体谐振器 |
CN204068889U (zh) * | 2014-08-08 | 2014-12-31 | 深圳市新天源电子有限公司 | 高集成度的石英晶体谐振器 |
CN106357234A (zh) * | 2016-08-31 | 2017-01-25 | 成都晶宝时频技术股份有限公司 | 一种石英晶体谐振器及其加工工艺 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109975617A (zh) * | 2019-04-23 | 2019-07-05 | 晶晨半导体(上海)股份有限公司 | 一种匹配晶体负载电容的测试电路及测试方法 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Lin Tuquan Inventor after: Xiang Fengnan Inventor after: Huang Jie Inventor after: Xiao Xiaoxia Inventor after: Li Qingyue Inventor after: Luo Hongli Inventor after: Wang Mei Inventor after: Liu Lihua Inventor after: Cheng Hao Inventor after: Jin Chunjian Inventor after: Wang Wenbo Inventor after: Zhan Xiao Inventor before: Lin Shiquan Inventor before: Xiang Fengnan Inventor before: Huang Jie Inventor before: Xiao Xiaoxia Inventor before: Li Qingyue Inventor before: Luo Hongli Inventor before: Wang Mei Inventor before: Liu Lihua Inventor before: Cheng Hao Inventor before: Jin Chunjian Inventor before: Wang Wenbo Inventor before: Zhan Xiao |
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CB03 | Change of inventor or designer information | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180918 |
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RJ01 | Rejection of invention patent application after publication |