发明名称 Front-end module and television set
摘要 A front-end module for receiving analog and digital broadcast signals is provided. The front-end module includes frequency conversion means, digital satellite demodulation means, intermediate frequency conversion means, analog demodulation means, digital terrestrial demodulation means, filtering means, and a grounding arrangement common to a digital and an analog circuit sections.
申请公布号 US7944511(B2) 申请公布日期 2011.05.17
申请号 US20060550267 申请日期 2006.10.17
申请人 SONY CORPORATION 发明人 TSUKAHARA KOKI;MIYASHITA MASATOMO;NAKAMURA NAOHITO;IKEDA MITSURU
分类号 H04N5/455;H04B1/16;H04B1/26;H04N5/44;H04N7/173 主分类号 H04N5/455
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