发明名称 Antenna for receiving ground wave multimedia broadcasting
摘要 A device for receiving ground wave multimedia broadcasting is provided to enable a user to watch the multimedia broadcasting without disconnection by sufficiently amplifying broadcasting signals in a receipt sensitivity shadow area. A device for receiving ground wave multimedia broadcasting comprises the following parts: a micro strip line-type antenna(30) which receives the ground wave multimedia broadcasting transmitted in a base station; a first amplifier(70) which amplifies broadcasting signals received to the antenna; a BPF(Band Pass Filter)(80) which reamplifies the low frequency of the broadcasting signals after filtering only the broadcasting signals.
申请公布号 KR100788801(B1) 申请公布日期 2008.01.02
申请号 KR20060021232 申请日期 2006.03.07
申请人 发明人
分类号 H04N5/44;H01P3/08 主分类号 H04N5/44
代理机构 代理人
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