发明申请
- 专利标题: BAND PASS FILTER
- 专利标题(中): 带通滤镜
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申请号: US12211331申请日: 2008-09-16
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公开(公告)号: US20090224849A1公开(公告)日: 2009-09-10
- 发明人: Dong Hwan Lee , Hee Soo Yoon
- 申请人: Dong Hwan Lee , Hee Soo Yoon
- 申请人地址: KR Suwon
- 专利权人: Samsung Electro-Mechanics Co., Ltd.
- 当前专利权人: Samsung Electro-Mechanics Co., Ltd.
- 当前专利权人地址: KR Suwon
- 优先权: KR10-2008-0020015 20080304
- 主分类号: H03H7/01
- IPC分类号: H03H7/01
摘要:
There is provided a band pass filter including: a stacked body having a stacked structure of a plurality of dielectric sheets; and a plurality of elements provided in the stacked body, the plurality of elements including: a first capacitor electrode; a second capacitor electrode partially overlapping the first capacitor electrode to form capacitive coupling; a third capacitor electrode connected to the second capacitor electrode; a first inductor pattern having one end connected to the first capacitor electrode and the other end connected to a ground; a second inductor pattern having one end connected to the third capacitor electrode and the other end connected to the ground; an input terminal provided at one region of the first inductor pattern; and an output terminal provided at one region of the second inductor pattern.
公开/授权文献
- US07928819B2 Multilayer LC composite component 公开/授权日:2011-04-19
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