发明授权
- 专利标题： Asymmetric power divider
- 专利标题（中）： 不对称功率分配器
-
申请号： US12768432申请日： 2010-04-27
-
公开(公告)号： US08344824B2公开(公告)日： 2013-01-01
- 发明人: Yu Sin Kim , Song Cheol Hong , Sang Hyun Baek , Youn Suk Kim
- 申请人： Yu Sin Kim , Song Cheol Hong , Sang Hyun Baek , Youn Suk Kim
- 申请人地址： KR Suwon, Gyunggi-Do KR Yuseong-Gu, Daejeon
- 专利权人： Samsung Electro-Mechanics Co., Ltd.,Korea Advanced Institute of Science and Technology
- 当前专利权人： Samsung Electro-Mechanics Co., Ltd.,Korea Advanced Institute of Science and Technology
- 当前专利权人地址： KR Suwon, Gyunggi-Do KR Yuseong-Gu, Daejeon
- 代理机构： Blakely Sokoloff Taylor & Zafman LLP
- 优先权： KR10-2009-0115373 20091126
- 主分类号： H03H7/38
- IPC分类号： H03H7/38
摘要：
Disclosed herein is an asymmetric power divider. The asymmetric power divider includes a power dividing unit, a first matching network, and a second matching network. The power dividing unit supplies different amounts of power to a carrier amplifier and a peaking amplifier, which are connected in parallel. The first matching network is connected between the power dividing unit and the carrier amplifier so as to perform impedance matching between the power dividing unit and the carrier amplifier. The second matching network is connected between the power dividing unit and the peaking amplifier so as to perform impedance matching between the power dividing unit and the peaking amplifier.
公开/授权文献
- US20110121912A1 ASYMMETRIC POWER DIVIDER 公开/授权日：2011-05-26
信息查询
