JPS6318892B2 - - Google Patents
Info
- Publication number
- JPS6318892B2 JPS6318892B2 JP14948380A JP14948380A JPS6318892B2 JP S6318892 B2 JPS6318892 B2 JP S6318892B2 JP 14948380 A JP14948380 A JP 14948380A JP 14948380 A JP14948380 A JP 14948380A JP S6318892 B2 JPS6318892 B2 JP S6318892B2
- Authority
- JP
- Japan
- Prior art keywords
- surface acoustic
- cut
- crystal
- acoustic wave
- temperature
- 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.)
- Expired
Links
- 239000013078 crystal Substances 0.000 claims description 27
- 238000010897 surface acoustic wave method Methods 0.000 claims description 22
- 239000000758 substrate Substances 0.000 description 18
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000001902 propagating effect Effects 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910013641 LiNbO 3 Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/02—Details
- H03H9/02535—Details of surface acoustic wave devices
- H03H9/02543—Characteristics of substrate, e.g. cutting angles
- H03H9/02551—Characteristics of substrate, e.g. cutting angles of quartz substrates
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14948380A JPS5773513A (en) | 1980-10-27 | 1980-10-27 | Surface acoustic wave device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14948380A JPS5773513A (en) | 1980-10-27 | 1980-10-27 | Surface acoustic wave device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5773513A JPS5773513A (en) | 1982-05-08 |
| JPS6318892B2 true JPS6318892B2 (fr) | 1988-04-20 |
Family
ID=15476131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14948380A Granted JPS5773513A (en) | 1980-10-27 | 1980-10-27 | Surface acoustic wave device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5773513A (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5895996A (en) * | 1994-09-29 | 1999-04-20 | Seiko Epson Corporation | Saw device |
| FR2785473B1 (fr) * | 1998-10-30 | 2001-01-26 | Thomson Csf | Filtre faibles pertes a ondes acoustiques de surface sur substrat de quartz de coupe optimisee |
| US6972508B2 (en) | 2000-04-28 | 2005-12-06 | Murata Manufacturing Co., Ltd. | Surface acoustic wave device |
| JP3622202B2 (ja) | 2001-08-29 | 2005-02-23 | セイコーエプソン株式会社 | 弾性表面波装置の温度特性調整方法 |
| JP2004274696A (ja) | 2002-10-04 | 2004-09-30 | Seiko Epson Corp | 弾性表面波装置および弾性表面波装置の温度特性調整方法 |
| JP4059152B2 (ja) | 2002-10-16 | 2008-03-12 | セイコーエプソン株式会社 | 弾性表面波共振子 |
| JP4569447B2 (ja) * | 2005-11-18 | 2010-10-27 | エプソントヨコム株式会社 | 弾性表面波素子片および弾性表面波デバイス |
| JPWO2010029762A1 (ja) * | 2008-09-12 | 2012-02-02 | 国立大学法人山梨大学 | ラム波型弾性波素子 |
-
1980
- 1980-10-27 JP JP14948380A patent/JPS5773513A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5773513A (en) | 1982-05-08 |
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