JPS6266424U - - Google Patents
Info
- Publication number
- JPS6266424U JPS6266424U JP15776085U JP15776085U JPS6266424U JP S6266424 U JPS6266424 U JP S6266424U JP 15776085 U JP15776085 U JP 15776085U JP 15776085 U JP15776085 U JP 15776085U JP S6266424 U JPS6266424 U JP S6266424U
- Authority
- JP
- Japan
- Prior art keywords
- reflector
- comb
- shaped electrode
- 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
- 238000010897 surface acoustic wave method Methods 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
Landscapes
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
Description
第１図は本考案における第１実施例の表面弾性
波共振子のチツプの平面図、第２図は同第２実施
例の２素子タイプの表面弾性波共振子のチツプの
平面図、第３図は従来の表面弾性波共振子のチツ
プの平面図である。
１……圧電基板、２……櫛形電極、３……反射
器、４……引き出し電極、５……ボンデイングパ
ツド。
FIG. 1 is a plan view of a chip of a surface acoustic wave resonator according to a first embodiment of the present invention, FIG. 2 is a plan view of a chip of a two-element surface acoustic wave resonator according to a second embodiment of the invention, and FIG. The figure is a plan view of a conventional surface acoustic wave resonator chip. DESCRIPTION OF SYMBOLS 1...Piezoelectric substrate, 2...Comb-shaped electrode, 3...Reflector, 4...Extraction electrode, 5...Bonding pad.
Claims (1)
形電極の引き出し電極と、前記反射器とをパター
ン上でつなぎ、前記反射器にボンデイングパツド
をつけたことを特徴とする表面弾性波共振子。 A surface acoustic wave resonator characterized in that a comb-shaped electrode and a reflector are provided on a piezoelectric substrate, an extraction electrode of the comb-shaped electrode and the reflector are connected on a pattern, and a bonding pad is attached to the reflector. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15776085U JPS6266424U (en) | 1985-10-17 | 1985-10-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15776085U JPS6266424U (en) | 1985-10-17 | 1985-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6266424U true JPS6266424U (en) | 1987-04-24 |
Family
ID=31080610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15776085U Pending JPS6266424U (en) | 1985-10-17 | 1985-10-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6266424U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100437496B1 (en) * | 2002-07-04 | 2004-06-25 | 주식회사 케이이씨 | Surface Acoustic Wave Filter |
-
1985
- 1985-10-17 JP JP15776085U patent/JPS6266424U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100437496B1 (en) * | 2002-07-04 | 2004-06-25 | 주식회사 케이이씨 | Surface Acoustic Wave Filter |