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公开(公告)号：US09685692B2
公开(公告)日：2017-06-20
申请号：US13930284
申请日：2013-06-28
Applicant: Chi Mei Communication Systems, Inc.
Inventor： Cho-Kang Hsu
Abstract: An antenna structure is configured to transmit and receive signal for a wireless communication device. The antenna structure includes a base board, a radiating unit, and a feed unit. The radiating unit and the feed unit are formed on the base board. The feed unit partially overlaps on the radiating unit to form a number of signal feed paths.
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公开(公告)号：US09966651B2
公开(公告)日：2018-05-08
申请号：US13911321
申请日：2013-06-06
Applicant: Chi Mei Communication Systems, Inc.
Inventor： Te-Chang Lin , Cho-Kang Hsu
Abstract: A wireless communication device includes a housing and an antenna. The housing includes a frame. The frame includes a metal portion and a non-metal portion connected to the metal portion. The antenna includes a base board and a radiating body. The radiating body is partially surrounding the base and electrically connected to the base board. The radiating body is formed by the metal portion.
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公开(公告)号：US09455496B2
公开(公告)日：2016-09-27
申请号：US13947660
申请日：2013-07-22
Applicant: Chi Mei Communication Systems, Inc.
Inventor： Cho-Kang Hsu
Abstract: An antenna assembly includes an antenna, a radio frequency (RF) unit, and a matching unit. The antenna includes a first radiator and a second radiator. The matching unit is electronically connected between the antenna and the RF unit, and includes a first matching circuit and a second matching circuit. The first matching circuit matches impedance of the first radiator, and the second matching circuit matches impedance of the second radiator.
Abstract translation: 天线组件包括天线，射频（RF）单元和匹配单元。 天线包括第一散热器和第二辐射器。 该匹配单元电连接在天线和RF单元之间，并且包括第一匹配电路和第二匹配电路。 第一匹配电路匹配第一辐射器的阻抗，第二匹配电路匹配第二辐射器的阻抗。
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