| 发明名称 |
High-frequency acoustic wave device |
| 摘要 |
An acoustic wave device comprising a piezoelectric layer on an omnidirectional acoustic mirror and excitation and/or reception means on a surface of said piezoelectric layer, capable of exciting waves in a band gap of the acoustic mirror. |
| 申请公布号 |
US8138856(B2) |
申请公布日期 |
2012.03.20 |
| 申请号 |
US201113016372 |
申请日期 |
2011.01.28 |
| 申请人 |
KHELIF ABDELKRIM;CHOUJAA ABDELKRIM;LAUDE VINCENT;CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE;UNIVERSITE DE FRANCHE COMTE |
发明人 |
KHELIF ABDELKRIM;CHOUJAA ABDELKRIM;LAUDE VINCENT |
| 分类号 |
H03H9/25;H03H9/42 |
主分类号 |
H03H9/25 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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