JPS6322484B2 - - Google Patents
Info
- Publication number
- JPS6322484B2 JPS6322484B2 JP16318580A JP16318580A JPS6322484B2 JP S6322484 B2 JPS6322484 B2 JP S6322484B2 JP 16318580 A JP16318580 A JP 16318580A JP 16318580 A JP16318580 A JP 16318580A JP S6322484 B2 JPS6322484 B2 JP S6322484B2
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric ceramic
- vibration
- resonator
- ceramic plates
- edge mode
- 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.)
- Expired
Links
- 239000000919 ceramic Substances 0.000 claims description 19
- 238000009826 distribution Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 3
- 229910000942 Elinvar Inorganic materials 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000004544 sputter 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
- H03H9/46—Filters
- H03H9/54—Filters comprising resonators of piezoelectric or electrostrictive material
- H03H9/58—Multiple crystal filters
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16318580A JPS5787613A (en) | 1980-11-21 | 1980-11-21 | Edge mode mechanical filter |
| US06/266,073 US4396895A (en) | 1980-11-21 | 1981-05-21 | Multiple resonant electromechanical filters using edge-mode vibration of a long piezoelectric plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16318580A JPS5787613A (en) | 1980-11-21 | 1980-11-21 | Edge mode mechanical filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5787613A JPS5787613A (en) | 1982-06-01 |
| JPS6322484B2 true JPS6322484B2 (pt) | 1988-05-12 |
Family
ID=15768862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16318580A Granted JPS5787613A (en) | 1980-11-21 | 1980-11-21 | Edge mode mechanical filter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5787613A (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61131607A (ja) * | 1984-11-29 | 1986-06-19 | Murata Mfg Co Ltd | 圧電振動子ウエハおよび圧電振動子の製造方法 |
-
1980
- 1980-11-21 JP JP16318580A patent/JPS5787613A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5787613A (en) | 1982-06-01 |
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