JPS57185716A - Surface acoustic wave reed screen shaped converter - Google Patents
Surface acoustic wave reed screen shaped converterInfo
- Publication number
- JPS57185716A JPS57185716A JP7046381A JP7046381A JPS57185716A JP S57185716 A JPS57185716 A JP S57185716A JP 7046381 A JP7046381 A JP 7046381A JP 7046381 A JP7046381 A JP 7046381A JP S57185716 A JPS57185716 A JP S57185716A
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- electrode fingers
- butt
- adjacent
- acoustic wave
- 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
Links
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
- H03H9/02—Details
- H03H9/125—Driving means, e.g. electrodes, coils
- H03H9/145—Driving means, e.g. electrodes, coils for networks using surface acoustic waves
- H03H9/14544—Transducers of particular shape or position
- H03H9/14552—Transducers of particular shape or position comprising split fingers
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7046381A JPS57185716A (en) | 1981-05-11 | 1981-05-11 | Surface acoustic wave reed screen shaped converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7046381A JPS57185716A (en) | 1981-05-11 | 1981-05-11 | Surface acoustic wave reed screen shaped converter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57185716A true JPS57185716A (en) | 1982-11-16 |
Family
ID=13432231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7046381A Pending JPS57185716A (en) | 1981-05-11 | 1981-05-11 | Surface acoustic wave reed screen shaped converter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57185716A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58178619A (ja) * | 1982-04-13 | 1983-10-19 | Matsushita Electric Ind Co Ltd | 弾性表面波素子 |
JPH02170610A (ja) * | 1988-12-23 | 1990-07-02 | Hitachi Ltd | 弾性表面波装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5055246A (ja) * | 1973-08-31 | 1975-05-15 | ||
JPS5656024A (en) * | 1979-10-11 | 1981-05-16 | Murata Mfg Co Ltd | Elastic surface wave device |
-
1981
- 1981-05-11 JP JP7046381A patent/JPS57185716A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5055246A (ja) * | 1973-08-31 | 1975-05-15 | ||
JPS5656024A (en) * | 1979-10-11 | 1981-05-16 | Murata Mfg Co Ltd | Elastic surface wave device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58178619A (ja) * | 1982-04-13 | 1983-10-19 | Matsushita Electric Ind Co Ltd | 弾性表面波素子 |
JPH02170610A (ja) * | 1988-12-23 | 1990-07-02 | Hitachi Ltd | 弾性表面波装置 |
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