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1. 发明授权

US08442438B2 Wireless transmitter and related multimedia system 有权
标题翻译：无线发射机及相关多媒体系统
公开(公告)号：US08442438B2
公开(公告)日：2013-05-14
申请号：US12828233
申请日：2010-06-30
申请人： Cheng-Hsiung Hsu , Chung-Wei Hsu , Cheng-Yen Wen , Chun-Chia Kuo
发明人： Cheng-Hsiung Hsu , Chung-Wei Hsu , Cheng-Yen Wen , Chun-Chia Kuo
IPC分类号： H04B1/00
CPC分类号： H04L27/10 , H04B1/3822
摘要： A wireless transmitter includes a first filtering unit coupled to a first cable for outputting a first DC source transmitted on the first cable, a first power converting unit for converting the first DC source into a second DC source, a second filtering unit for eliminating noise in the second DC source, a first DC blocking unit for blocking the second DC source and outputting a second frequency modulation (FM) signal, an amplifier for amplifying the second FM signal to generate a first FM signal, and a second DC blocking unit coupled to the amplifier and the first cable, for outputting the first FM signal to the first cable, such that the first FM signal is transmitted to the air through the first cable as a transmitting antenna.
摘要翻译：无线发射机包括耦合到第一电缆的第一滤波单元，用于输出在第一电缆上传输的第一直流电源，第一电力转换单元，用于将第一直流电源转换为第二直流电源;第二滤波单元，第二DC源，用于阻断第二DC源并输出第二频率调制（FM）信号的第一DC阻断单元，用于放大第二FM信号以产生第一FM信号的放大器，以及耦合到放大器和第一电缆，用于将第一FM信号输出到第一电缆，使得第一FM信号作为发射天线通过第一电缆传输到空气。

2. 发明申请

US20110026634A1 WIRELESS TRANSMITTER AND RELATED MULTIMEDIA SYSTEM 有权
标题翻译：无线发射机及相关多媒体系统
公开(公告)号：US20110026634A1
公开(公告)日：2011-02-03
申请号：US12828233
申请日：2010-06-30
申请人： Cheng-Hsiung Hsu , Chung-Wei Hsu , Cheng-Yen Wen , Chun-Chia Kuo
发明人： Cheng-Hsiung Hsu , Chung-Wei Hsu , Cheng-Yen Wen , Chun-Chia Kuo
IPC分类号： H04L27/10 , H04L25/03
CPC分类号： H04L27/10 , H04B1/3822
摘要： A wireless transmitter includes a first filtering unit coupled to a first cable for outputting a first DC source transmitted on the first cable, a first power converting unit for converting the first DC source into a second DC source, a second filtering unit for eliminating noise in the second DC source, a first DC blocking unit for blocking the second DC source and outputting a second frequency modulation (FM) signal, an amplifier for amplifying the second FM signal to generate a first FM signal, and a second DC blocking unit coupled to the amplifier and the first cable, for outputting the first FM signal to the first cable, such that the first FM signal is transmitted to the air through the first cable as a transmitting antenna.
摘要翻译：无线发射机包括耦合到第一电缆的第一滤波单元，用于输出在第一电缆上传输的第一直流电源，第一电力转换单元，用于将第一直流电源转换为第二直流电源;第二滤波单元，第二DC源，用于阻断第二DC源并输出第二频率调制（FM）信号的第一DC阻断单元，用于放大第二FM信号以产生第一FM信号的放大器，以及耦合到放大器和第一电缆，用于将第一FM信号输出到第一电缆，使得第一FM信号作为发射天线通过第一电缆传输到空气。

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