개선된 중계기 안테나
    3.
    发明公开
    개선된 중계기 안테나 无效
    改进的天线

    公开(公告)号:KR1020080028408A

    公开(公告)日:2008-03-31

    申请号:KR1020087000120

    申请日:2005-07-04

    Abstract: The invention discloses a repeater antenna (250) for use in telecommunications systems on the microwave range, intended to connect a first radio unit (120) at a first site to a second radio unit at a second site (A). The repeater antenna has at least a first (410) and a second (420) antenna element and a feed network for said antenna elements, the antenna elements giving rise to a first (260) and a second (270) antenna beam. The first beam can be used to connect the repeater antenna to said first radio unit, and the second beam can be used for connecting the repeater antenna to said second radio unit. Also, said first and second antenna elements are arranged on a surface (430, 620) where the distance between the two antenna elements along the surface is longer than the shortest distance between the antenna elements. ® KIPO & WIPO 2008

    Abstract translation: 本发明公开了一种用于在微波范围内的电信系统中的中继器天线(250),其用于将第一站点处的第一无线电单元(120)连接到第二站点(A)处的第二无线电单元。 所述中继器天线具有至少第一天线元件(410)和第二天线元件(420)以及用于所述天线元件的馈电网络,所述天线元件产生第一天线(260)和第二天线波束(270)。 第一光束可以用于将中继器天线连接到所述第一无线电单元,并且第二波束可以用于将中继器天线连接到所述第二无线电单元。 此外,所述第一和第二天线元件布置在表面(430,620)上,其中沿着表面的两个天线元件之间的距离比天线元件之间的最短距离长。 ®KIPO&WIPO 2008

Patent Agency Ranking