JPS62117832U - - Google Patents
Info
- Publication number
- JPS62117832U JPS62117832U JP358186U JP358186U JPS62117832U JP S62117832 U JPS62117832 U JP S62117832U JP 358186 U JP358186 U JP 358186U JP 358186 U JP358186 U JP 358186U JP S62117832 U JPS62117832 U JP S62117832U
- Authority
- JP
- Japan
- Prior art keywords
- acoustic wave
- surface acoustic
- wave device
- interdigital
- electrode
- 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
- 238000010897 surface acoustic wave method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 1
Landscapes
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
Description
第1図a、第1図bは本考案の実施例を示す図
、第2図はTTE(トリプル・トランジエント・
エコー)を示す図、第3図は従来例を示す図であ
る。 1…圧電体、2…入力電極、3…出力電極、2
1,22,31,32,51…連結電極、211
…厚肉部。
、第2図はTTE(トリプル・トランジエント・
エコー)を示す図、第3図は従来例を示す図であ
る。 1…圧電体、2…入力電極、3…出力電極、2
1,22,31,32,51…連結電極、211
…厚肉部。
Claims (1)
- 圧電体上に対向する連結電極と、この連結電極
より垂直方向に互いに差し違えるようにのびたす
だれ状電極とよりなるインターデイジタル電極を
形成した弾性表面波装置であつて、前記連結電極
に厚肉部を設けたことを特徴とする弾性表面波装
置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP358186U JPS62117832U (ja) | 1986-01-14 | 1986-01-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP358186U JPS62117832U (ja) | 1986-01-14 | 1986-01-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62117832U true JPS62117832U (ja) | 1987-07-27 |
Family
ID=30783472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP358186U Pending JPS62117832U (ja) | 1986-01-14 | 1986-01-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62117832U (ja) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5429358A (en) * | 1977-08-08 | 1979-03-05 | Adeka Argus Chem Co Ltd | Polyhydric phenol oligocarbonate composition |
JPS5643818A (en) * | 1979-09-17 | 1981-04-22 | Hitachi Ltd | Surface elastic wave device and its manufacture |
-
1986
- 1986-01-14 JP JP358186U patent/JPS62117832U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5429358A (en) * | 1977-08-08 | 1979-03-05 | Adeka Argus Chem Co Ltd | Polyhydric phenol oligocarbonate composition |
JPS5643818A (en) * | 1979-09-17 | 1981-04-22 | Hitachi Ltd | Surface elastic wave device and its manufacture |