JPS6423131U - - Google Patents
Info
- Publication number
- JPS6423131U JPS6423131U JP11897087U JP11897087U JPS6423131U JP S6423131 U JPS6423131 U JP S6423131U JP 11897087 U JP11897087 U JP 11897087U JP 11897087 U JP11897087 U JP 11897087U JP S6423131 U JPS6423131 U JP S6423131U
- Authority
- JP
- Japan
- Prior art keywords
- acoustic wave
- surface acoustic
- metal strips
- piezoelectric substrate
- length
- 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.)
- Granted
Links
- 238000010897 surface acoustic wave method Methods 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987118970U JPH073695Y2 (ja) | 1987-08-03 | 1987-08-03 | 弾性表面波反射器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987118970U JPH073695Y2 (ja) | 1987-08-03 | 1987-08-03 | 弾性表面波反射器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6423131U true JPS6423131U (fr) | 1989-02-07 |
| JPH073695Y2 JPH073695Y2 (ja) | 1995-01-30 |
Family
ID=31363790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987118970U Expired - Lifetime JPH073695Y2 (ja) | 1987-08-03 | 1987-08-03 | 弾性表面波反射器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH073695Y2 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7157991B2 (en) | 2001-07-03 | 2007-01-02 | Fujitsu Media Devices Limited | Surface acoustic wave device having reflectors with both open and shorted electrodes |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5487457A (en) * | 1977-12-23 | 1979-07-11 | Nec Corp | Elastic surface-wave resonator |
| JPS5547718A (en) * | 1978-09-22 | 1980-04-04 | Philips Nv | Elastic wave resonator |
| JPS61270514A (ja) * | 1985-05-22 | 1986-11-29 | キムラ電機株式会社 | ネジ保持装置 |
-
1987
- 1987-08-03 JP JP1987118970U patent/JPH073695Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5487457A (en) * | 1977-12-23 | 1979-07-11 | Nec Corp | Elastic surface-wave resonator |
| JPS5547718A (en) * | 1978-09-22 | 1980-04-04 | Philips Nv | Elastic wave resonator |
| JPS61270514A (ja) * | 1985-05-22 | 1986-11-29 | キムラ電機株式会社 | ネジ保持装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7157991B2 (en) | 2001-07-03 | 2007-01-02 | Fujitsu Media Devices Limited | Surface acoustic wave device having reflectors with both open and shorted electrodes |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH073695Y2 (ja) | 1995-01-30 |