公开(公告)号：US20100066463A1

公开(公告)日：2010-03-18

申请号：US12162385

申请日：2007-02-01

申请人： Uwe ROSENBERG ,  Ulrich Mahr ,  Jurgen Ebinger

发明人： Uwe ROSENBERG ,  Ulrich Mahr ,  Jurgen Ebinger

IPC分类号： H01P1/161

CPC分类号： H01P1/161

摘要： An antenna feed device (100) having a first waveguide (102) and a second waveguide (104) separated from the first waveguide (102), each of which is assigned to feed one polarization of a dedicated antenna and each of said waveguides exhibit an overall L-shape form where at least one section of the L-shape of each waveguide is in parallel to the other, both having respectively a first (106) and a second (108) antenna end ending in one plane for connection to an ortho-mode transducer associated with the antenna, while the other sections of the two L-shape waveguides extend in opposite directions, having respectively a first (110) and a second (112) radio end, each of which ends with a single waveguide port for connection to a radio equipment and the waveguides arrangement yields an overall compact T-shape interconnection of the antenna and the radios dedicated to the orthogonal polarizations.

摘要翻译： 一种具有与第一波导（102）分离的第一波导（102）和第二波导（104）的天线馈送装置（100），每个波导被分配用于馈送专用天线的一个极化，并且每个所述波导表现出 整个L形形状，其中每个波导的L形的至少一个部分平行于另一个，两者分别具有在一个平面中终止的第一（106）和第二（108）天线端，用于连接到邻位 与所述天线相关联的模式换能器，而所述两个L形波导的其它部分在相反方向上延伸，分别具有第一（110）和第二（112）无线电端，每个末端具有单个波导端口， 连接到无线电设备和波导布置产生天线和专用于正交偏振的无线电的整体紧凑的T形互连。