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公开(公告)号:US20060044079A1
公开(公告)日:2006-03-02
申请号:US11214014
申请日:2005-08-30
IPC分类号: H03H9/64
CPC分类号: H03H9/6483 , H03H9/0028 , H03H9/0038 , H03H9/0057 , H03H9/6469 , H03H9/725
摘要: A surface acoustic wave device having a given impedance includes multimode type filters connected in series. A composite impedance of the multimode type filters defines the given impedance of the surface acoustic wave device.
摘要翻译: 具有给定阻抗的表面声波装置包括串联连接的多模式滤波器。 多模式滤波器的复合阻抗定义了声表面波器件的给定阻抗。