首页> 外国专利> apparatus for reception of fm radio stereo signals, with data on sottoportante radiodiffusi in vhf and uhf bands, so that associated with a conventional video signal.

apparatus for reception of fm radio stereo signals, with data on sottoportante radiodiffusi in vhf and uhf bands, so that associated with a conventional video signal.

机译:用于接收fm无线电立体声信号的设备,其数据在vhf和uhf频带中处于sottoportante radiodiffusi上,从而与常规视频信号相关。

摘要

device for reception of radio signals in the vhf and uhf bands stereo fm with relative sottoportante data radiodiffusi so associated with a conventional video signal.characterized by the fact of understanding a module receiver enclosing, circuitalmente mutually operationally interconnected media television tuner devices for the vhf and uhf bands.following the local oscillatori means, means for producing a predetermined intermediate frequency module receiver compatible with the traditional receivers, fm band 88? 108 mhz.
机译:用于接收vhf和uhf立体声fm频段中的无线电信号的设备,具有与传统视频信号相关的相对下限数据无线电扩散,其特征在于理解模块接收器,该模块接收器封装了用于vhf和在本地振荡器装置之后,用于产生与传统接收机兼容的预定中频模块接收机的装置,FM频带88? 108兆赫。

著录项

  • 公开/公告号IT1249251B

    专利类型

  • 公开/公告日1995-02-21

    原文格式PDF

  • 申请/专利权人 ELETTRONICA INDUSTRIALE S.P.A.;

    申请/专利号IT1991MI01567

  • 发明设计人 RICCIO ITALO;

    申请日1991-06-07

  • 分类号6H05KA;

  • 国家 IT

  • 入库时间 2022-08-22 04:17:54

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