发明名称 Arrangement for transmitting signals via an antenna feed line in a mobile radio subscriber station
摘要 The invention relates to an arrangement for transmitting signals via an antenna feed line in a mobile subscriber station, particularly in a vehicle, such as, for example, a road motor vehicle, whereby the arrangement has an antenna feed line and a signal amplifier to amplify the signals. It is proposed to set the overall amplification of the signals which are transmitted between an external antenna of the mobile subscriber station and a mobile subscriber device ( 95 ) and/or vice versa depending on a connection attenuation which is produced by connecting the mobile subscriber device ( 95 ) to the antenna feed line (setting device 37, 73 ). The connection can be established in particular in a wireless manner via an antenna coupler ( 93 ) which is disposed in an electromagnetically screening housing to accommodate the subscriber device.
申请公布号 US2007281631(A1) 申请公布日期 2007.12.06
申请号 US20070796571 申请日期 2007.04.27
申请人 NAST HELMUT 发明人 NAST HELMUT
分类号 H04B1/034;H03C1/52;H04B1/02 主分类号 H04B1/034
代理机构 代理人
主权项
地址