JPS60153213A - 圧電濾波器 - Google Patents
圧電濾波器Info
- Publication number
- JPS60153213A JPS60153213A JP900484A JP900484A JPS60153213A JP S60153213 A JPS60153213 A JP S60153213A JP 900484 A JP900484 A JP 900484A JP 900484 A JP900484 A JP 900484A JP S60153213 A JPS60153213 A JP S60153213A
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- electrodes
- vibrating
- piezoelectric
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/46—Filters
- H03H9/54—Filters comprising resonators of piezoelectric or electrostrictive material
- H03H9/58—Multiple crystal filters
- H03H9/60—Electric coupling means therefor
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP900484A JPS60153213A (ja) | 1984-01-21 | 1984-01-21 | 圧電濾波器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP900484A JPS60153213A (ja) | 1984-01-21 | 1984-01-21 | 圧電濾波器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60153213A true JPS60153213A (ja) | 1985-08-12 |
| JPH0260088B2 JPH0260088B2 (enExample) | 1990-12-14 |
Family
ID=11708512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP900484A Granted JPS60153213A (ja) | 1984-01-21 | 1984-01-21 | 圧電濾波器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60153213A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7821065B2 (en) | 1999-03-02 | 2010-10-26 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device comprising a thin film transistor comprising a semiconductor thin film and method of manufacturing the same |
-
1984
- 1984-01-21 JP JP900484A patent/JPS60153213A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0260088B2 (enExample) | 1990-12-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3281569B2 (ja) | 音波フィルタ | |
| JPH1075154A (ja) | 音波フィルタ | |
| JPH06204582A (ja) | 圧電トランス | |
| JPS60153213A (ja) | 圧電濾波器 | |
| US3968460A (en) | Acoustic surface-wave devices | |
| US6466106B1 (en) | Piezoelectric filter device with a ground electrode that is not centered in the thickness direction of the filter | |
| JPH0233395Y2 (enExample) | ||
| US6842087B2 (en) | Three-terminal filter using area flexural vibration mode | |
| JPH0323700Y2 (enExample) | ||
| JPH0323704Y2 (enExample) | ||
| JPS6244592Y2 (enExample) | ||
| JP2503891Y2 (ja) | セラミックフィルタ | |
| JPS5844658Y2 (ja) | ソウキヨウシンアツデンロハキ | |
| JPH09116203A (ja) | 圧電トランス | |
| JPS588605B2 (ja) | ユウキヨクガタタジユウモ−ドフイルタ | |
| JP3077517B2 (ja) | 圧電共振子 | |
| JPH0758511A (ja) | 誘電体フィルター | |
| JPS6224982Y2 (enExample) | ||
| JPH0562706B2 (enExample) | ||
| JPS5821857B2 (ja) | 捩り振動変換子 | |
| JPS59172823A (ja) | ラダ−型圧電フイルタ | |
| JPH0510416Y2 (enExample) | ||
| JPH0356012B2 (enExample) | ||
| JPH0418713B2 (enExample) | ||
| JPH0228127U (enExample) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |