JPS6365320U - - Google Patents
Info
- Publication number
- JPS6365320U JPS6365320U JP15948486U JP15948486U JPS6365320U JP S6365320 U JPS6365320 U JP S6365320U JP 15948486 U JP15948486 U JP 15948486U JP 15948486 U JP15948486 U JP 15948486U JP S6365320 U JPS6365320 U JP S6365320U
- Authority
- JP
- Japan
- Prior art keywords
- thin film
- high resistance
- resistance thin
- acoustic wave
- surface acoustic
- 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
- 239000000758 substrate Substances 0.000 claims description 3
- 238000010897 surface acoustic wave method Methods 0.000 claims description 3
- 239000010409 thin film Substances 0.000 claims description 3
Landscapes
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
Description
第１図ａ，ｂは本考案による弾性表面波装置の
平面図及び側面図、第２図ａ，ｂは従来の弾性表
面波装置の平面図及び側面図である。
１…圧電基板、２…交叉指状電極、３…圧電基
板、４…高抵抗薄膜、５…交叉指状電極。
1A and 1B are a plan view and a side view of a surface acoustic wave device according to the present invention, and FIGS. 2A and 2B are a plan view and a side view of a conventional surface acoustic wave device. DESCRIPTION OF SYMBOLS 1... Piezoelectric substrate, 2... Interdigital electrode, 3... Piezoelectric substrate, 4... High resistance thin film, 5... Interdigital electrode.
Claims (1)
形成し、該高抵抗薄膜上に交叉指状電極を形成し
たことを特徴とする弾性表面波装置。 1. A surface acoustic wave device comprising: a high resistance thin film electrically grounded on a piezoelectric substrate; and interdigital electrodes formed on the high resistance thin film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15948486U JPS6365320U (en) | 1986-10-20 | 1986-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15948486U JPS6365320U (en) | 1986-10-20 | 1986-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6365320U true JPS6365320U (en) | 1988-04-30 |
Family
ID=31083963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15948486U Pending JPS6365320U (en) | 1986-10-20 | 1986-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6365320U (en) |
-
1986
- 1986-10-20 JP JP15948486U patent/JPS6365320U/ja active Pending