发明名称 ANTENNA ARRANGEMENT APPARATUS, RECEPTION APPARATUS AND METHOD REDUCING A COMMON-MODE INTERFERENCE SIGNAL
摘要 An antenna arrangement apparatus (162) comprises a reception antenna (204, 210), a common-mode filter (188), and a length of separating cable (170) coupled to the reception antenna (204, 210). The length of separating cable (170) has a proximal end (180) with respect to the reception antenna (204, 210). The proximal end (180) is coupled to the reception antenna (204, 210) via the common-mode filter (188), thereby distancing, when in use, the reception antenna (204, 210) from a source of electromagnetic interference.
申请公布号 EP2452440(A1) 申请公布日期 2012.05.16
申请号 EP20090780442 申请日期 2009.07.10
申请人 TOMTOM INTERNATIONAL B.V. 发明人 VAN DEN ELZEN, JAN JOHANNES MARIA
分类号 H04B1/18;H01Q1/52;H01Q9/16;H01Q9/30;H01Q23/00;H04B1/10 主分类号 H04B1/18
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