发明名称 |
Bulk acoustic wave multiplexer |
摘要 |
A bulk acoustic wave multiplexer controlled by micro-electro-mechanical switches, it comprises: a substrate; a wave-filtering device disposed on the substrate; an input port disposed on one side of the wave-filtering device; an output port disposed on another side of the wave-filtering device; and micro-electro-mechanical switches disposed on the wave-filtering device for controlling the bulk acoustic wave multiplexer; the present invention provides a bulk acoustic wave multiplexer device having miniatuized size and less interference integrated with micro-electro-mechanical switch devices, so as to operate multiplexing function.
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申请公布号 |
US2002109430(A1) |
申请公布日期 |
2002.08.15 |
申请号 |
US20020043119 |
申请日期 |
2002.01.14 |
申请人 |
ASIA PACIFIC MICROSYSTEM, INC. |
发明人 |
TSAI SHU-HUI;LEE CHENGKUO |
分类号 |
H03H9/54;H03H9/70;(IPC1-7):H01L41/08 |
主分类号 |
H03H9/54 |
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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