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发明名称
录像信号发送器
摘要
录像信号发送器是把录像机的射频信号放大后,向空间发送的电子装置。采用此电器后,录像机与多台电视机之间不需电缆联接及增设分配器。在发送场强范围内,多台电视机可同时接收录像机信号,进行录像监视及观看节目。为了避免对录象机专用频道以外的其它频道产生干扰,本电器不自设振荡电路,工作频率由录像机的自身频率来决定。所以本电器使用方便,适用于目前进口国产录像机。
申请公布号
CN1077074A
申请公布日期
1993.10.06
申请号
CN92102705.2
申请日期
1992.03.12
申请人
包应忠;孙全龙;胡信根
发明人
孙全龙;包应忠;胡信根
分类号
H04N5/76;H04N5/38
主分类号
H04N5/76
代理机构
代理人
主权项
1、一种与录像机配套使用的录像信号发送器,其特征是:整机由电源【1】和放大电路组成。
地址
316211浙江省岱山县东沙镇沙河路25号
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