JPH0170422U - - Google Patents
Info
- Publication number
- JPH0170422U JPH0170422U JP1987164709U JP16470987U JPH0170422U JP H0170422 U JPH0170422 U JP H0170422U JP 1987164709 U JP1987164709 U JP 1987164709U JP 16470987 U JP16470987 U JP 16470987U JP H0170422 U JPH0170422 U JP H0170422U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric substrate
- interdigitated electrodes
- acoustic wave
- surface acoustic
- tips
- 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 description 2
- 239000000758 substrate Substances 0.000 claims 2
Description
第１図は、本考案の実施例を示す一部平面図、
第２図は従来の弾性表面波装置の平面図である。
１，２，３，４，５，６，７，８……電極指先
端部。
FIG. 1 is a partial plan view showing an embodiment of the present invention;
FIG. 2 is a plan view of a conventional surface acoustic wave device. 1, 2, 3, 4, 5, 6, 7, 8... electrode finger tips.
Claims (1)
極より構成された弾性表面波装置において、該交
叉指状電極の先端部が半円形の形状を有している
ことを特徴とする弾性表面波装置。 A surface acoustic wave device comprising a piezoelectric substrate and interdigitated electrodes formed on the piezoelectric substrate, characterized in that the tips of the interdigitated electrodes have a semicircular shape. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987164709U JPH0170422U (en) | 1987-10-27 | 1987-10-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987164709U JPH0170422U (en) | 1987-10-27 | 1987-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0170422U true JPH0170422U (en) | 1989-05-10 |
Family
ID=31450555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987164709U Pending JPH0170422U (en) | 1987-10-27 | 1987-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0170422U (en) |
-
1987
- 1987-10-27 JP JP1987164709U patent/JPH0170422U/ja active Pending