公开(公告)号：EP1889243A2

公开(公告)日：2008-02-20

申请号：EP06784484.5

申请日：2006-05-24

申请人： Radiall AEP, Inc.

发明人： PERROT, Serge ,  RIGOLAND, Patrice

IPC分类号： G09B11/10

CPC分类号： H04B1/1009 ,  H01Q1/1207 ,  H01Q1/3275 ,  H01Q1/521 ,  H01Q23/00 ,  Y10T29/49826

摘要： In an active antenna system, two or more amplification chains are contained on one integrated circuit substrate or in one hybrid circuit. The amplification chains can be connected to at least one of a plurality of radiating elements. The integrated circuit or hybrid circuit can be incorporated into an active antenna connector, which can be electrically connected to a radiating element or a receiver system, for example. A first integrated circuit or hybrid circuit can be exchanged with a second integrated circuit or hybrid circuit in a connector to adjust properties of an active antenna system.