公开(公告)号：KR1020080028408A

公开(公告)日：2008-03-31

申请号：KR1020087000120

申请日：2005-07-04

Applicant: 텔레폰악티에볼라겟엘엠에릭슨(펍)

Inventor： 요한슨마틴 ,  라파엘리실비아 ,  앤더슨매츠

IPC: H01Q21/06 ,  H04B7/155

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

公开(公告)号：KR1020080024512A

公开(公告)日：2008-03-18

申请号：KR1020087000226

申请日：2005-07-04

Applicant: 텔레폰악티에볼라겟엘엠에릭슨(펍)

Inventor： 앤더슨매츠

IPC: H04B7/04 ,  H04B7/15 ,  H04B7/02

CPC classification number: H04B7/2606 ,  H04B7/15507

Abstract: The invention discloses a point-to-point telecommunications system (200, 300) comprising a first transmitter (210, 310) which transmits information to a first receiver (220, 320) via electromagnetic waves. The first transmitter transmits on a number of antenna beams (230, 231; 330, 331, 332, 333) using a first frequency on at least a first and a second of said beams, and the first and second beams contain different information. The point-to-point connection between the transmitter and the receiver is achieved by means of at least a first repeater (240; 340, 341, 342, 343) located between the transmitter and the receiver, said first repeater (240) being used for said first beam (231). ® KIPO & WIPO 2008

Abstract translation: 本发明公开了一种点对点电信系统（200,300），其包括通过电磁波向第一接收机（220,320）发送信息的第一发射机（210,310）。 第一发射机在至少第一和第二所述波束上使用第一频率在多个天线波束（230,231; 330,331,332,333）上发射，并且第一和第二波束包含不同的信息。 通过位于发射机和接收机之间的至少第一中继器（240; 340,341,342,343）实现发射机和接收机之间的点对点连接，所述第一中继器（240）被使用 用于所述第一光束（231）。 ®KIPO＆WIPO 2008