公开(公告)号：KR101092766B1

公开(公告)日：2011-12-09

申请号：KR1020077015131

申请日：2004-12-30

Applicant: 텔레폰악티에볼라겟엘엠에릭슨(펍)

Inventor： 라파엘리실비아 ,  조한손마르틴 ,  페테르손스벤

IPC: H04B7/26 ,  H04B7/04

CPC classification number: H04W16/30 ,  H01Q1/246 ,  H01Q21/205

Abstract: 본발명은기지국안테나(500,600,700) 및다수의셀(203,310,320,330)을포함하는셀룰러이동전화기용시스템(200)을개시한다. 각각의셀은방위각(a,a) 및범위(R,R')에의해한정되고, 제1(310) 및제2(320) 셀이개별적인에어리어를커버하는데, 상기에어리어는제1(a) 및제2 방위각및 제1 및제2 범위(R) 각각에의해한정된다. 제1 및제2 셀은방위각에서서로근접한것이필수적이고, 시스템은또한제3 방위각및 제3 범위(R')에의해한정된에어리어커버리지를갖는제3 셀(230,330)을포함한다. 제3 방위각은제1 및제2 셀의총 방위각과필수적으로동일하여일치하지만, 제3 셀은제1 또는제2 범위커버리지보다매우작은범위커버리지를갖는다.

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：KR1020070112111A

公开(公告)日：2007-11-22

申请号：KR1020077015131

申请日：2004-12-30

Applicant: 텔레폰악티에볼라겟엘엠에릭슨(펍)

Inventor： 라파엘리실비아 ,  조한손마르틴 ,  페테르손스벤

IPC: H04B7/26 ,  H04B7/04

CPC classification number: H04W16/30 ,  H01Q1/246 ,  H01Q21/205 ,  H04W16/28 ,  H01Q3/00 ,  H01Q21/24 ,  H01Q21/296

Abstract: The invention discloses a system (200) for cellular mobile telephony, comprising a base station antenna (500, 600, 700) and a plurality of cells (203, 310, 320, 330). Each cell has an area defined by an azimuth (E1, a2) and a range (R0 R'), and the first (310) and second (320) cell cover respective areas, said areas being defined by first (E1,) and second (E2) azimuths and first and second ranges (R0) respectively. The first and second cells are essentially adjacent to each other in azimuth, and the system also comprises a third cell (203, 330) with an area coverage defined by a third azimuth and a third range (R'). The third azimuth is essentially the same as, and coinciding with, the total azimuths of the first and the second cell, but the third cell has a range coverage which is much smaller than the first or second range coverages.

Abstract translation: 本发明公开了一种用于蜂窝移动电话的系统（200），包括基站天线（500,600,700）和多个小区（203,310,320,330）。 每个小区具有由方位角（E1，a2）和范围（R0R'）定义的区域，而第一（310）和第二（320）小区覆盖相应的区域，所述区域由第一（E1）和 第二（E2）方位角和第一和第二范围（R0）。 第一和第二小区在方位角上基本上彼此相邻，并且系统还包括具有由第三方位角和第三范围（R'）定义的区域覆盖的第三小区（203,330）。 第三方位基本上与第一和第二单元的总方位相同，并且与第一单元和第二单元的总方位重合，但是第三单元具有远小于第一或第二范围覆盖范围的范围覆盖。