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    • 5. 发明公开
    • 안테나 방사 시트, 안테나 및 이동 단말
    • 天线辐射器天线和移动终端
    • KR1020170024119A
    • 2017-03-06
    • KR1020177003934
    • 2015-03-25
    • 비와이디 컴퍼니 리미티드
    • 최,문용샤오,밍치앤자오,웨이
    • H01Q1/48H01Q1/50H01Q13/16
    • H01Q13/16H01Q1/243H01Q1/48H01Q1/50H01Q9/0421
    • 안테나는, 회로기판; 제1 슬롯(20), 제2 슬롯(30), 제1 접지시트(40), 제2 접지시트(50) 및피드시트(60)를포함하는안테나방사시트(10)로, 제1 슬롯(20) 및제2 슬롯(30)에의해제1 접지시트(40)와연결된제1 역에프안테나및 제2 접지시트(50)와연결된제2 역에프안테나를형성하고, 피드시트(60)는제1 역에프안테나및 제2 역에프안테나와각각연결된, 안테나방사시트(10); 회로기판에배치된안테나주파수재구성모듈로, 제1 접지시트(40) 및제2 접지시트(50)와각각연결되고접지에연결되며, 제1 접지시트(40) 및제2 접지시트(50) 중하나를접지로스위칭하도록구성된, 안테나주파수재구성모듈을포함한다. 본개시는또한안테나방사시트및 이동단말을제공한다.
    • 天线包括:电路板; 天线辐射器(10),其中所述天线辐射器(10)设置有第一间隙(20),第二间隙(30),第一接地片(40),第二接地片(50)和馈电片 (60),形成连接到第一接地片(40)的第一倒F天线的第一间隙(20)和第二间隙(30)和连接到天线辐射体上的第二接地片的第二倒F天线 (10),并且所述馈送片分别连接到所述第一倒F天线和所述第二倒F天线; 天线频率重构系统,其中天线频率重构系统设置在电路板上,天线频率重构系统分别连接到第一接地片(40)和第二接地片(50)并接地, 天线频率重构系统将第一接地片(40)和第二接地片(50)中的一个接地。 还提供了天线辐射器和移动终端。
    • 9. 发明公开
    • 안테나 장치
    • 天线设备
    • KR1020050098236A
    • 2005-10-11
    • KR1020057012392
    • 2004-01-16
    • 파나소닉 주식회사
    • 사이토유타카우노히로유키오타겐이치로하루키히로시
    • H01Q11/06H01Q11/12
    • H01Q19/10H01Q9/265H01Q11/06H01Q11/14H01Q13/16H01Q21/08
    • Linear elements (101a-101d) are conductors each having an element length L1 of a half wavelength and disposed in a rhomboidal form. A delay element (102a) and a delay element (102b) are conductors each having a full length of 1/4 wavelength and a folded-back length L2 of 1/8 wavelength. The linear element (101a) and the linear element (101c) are connected via the delay element (102a), and the linear element (101b) and the linear element (101d) via the delay element (102b). A feed unit (103) is connected to one end of each of the linear element (101a) and the linear element (101b) to feed power to the linear elements. The tip ends of the linear element (101c) and the linear element (101d) are spaced apart from each other by a length L3. A reflection sheet (104) is disposed at a position away from a rhomboidal antenna with a delay element to the minus Z side by a distance h of 0.42 wavelength. Accordingly, an antenna device is suitable for mounting on a small radio and forms a horizontally polarized or vertically polarized main beam tilting in a horizontal direction.
    • 线性元件(101a-101d)是具有半波长的元件长度L1并以菱形形式设置的导体。 延迟元件(102a)和延迟元件(102b)是各自具有1/4波长的全长和1/8波长的折回长度L2的导体。 线性元件(101a)和线性元件(101c)经由延迟元件(102a)和线性元件(101b)和线性元件(101d)经由延迟元件(102b)连接。 馈送单元(103)连接到线性元件(101a)和线性元件(101b)中的每一个的一端以向线性元件供电。 线性元件(101c)和线性元件(101d)的前端彼此隔开长度L3。 反射片(104)设置在远离具有延迟元件的菱形天线的位置到负Z侧的波长为0.42的距离h处。 因此,天线装置适合于安装在小型无线电装置上,并且形成水平偏振或垂直偏振主波束在水平方向上倾斜。