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Cover Structure of Low Noise Frequency Converter for Satellite Broadcast Receiver

机译:卫星广播接收机低噪声变频器的盖板结构

摘要

The present invention is directed to a low noise frequency converter for a satellite broadcast receiver, and its main purpose is to reduce the number of components and airflow by integrally forming the shield structure with the cover, thereby greatly reducing the production cost.;A low noise frequency converter for a satellite broadcast receiver is characterized in that it comprises a body having a space, a PCB to be embedded in the space of the body, and a cover to be coupled to the rear of the body, So that the projections can be pressed and fixed to the PCB instead of the shield.
机译:本发明针对一种用于卫星广播接收机的低噪声频率转换器,其主要目的是通过将屏蔽结构与盖整体形成来减少部件数量和减少气流,从而大大降低了生产成本。用于卫星广播接收机的噪声频率转换器,其特征在于,它包括具有一定空间的主体,要嵌入该主体空间的PCB以及与该主体的后部相连的盖,以便使这些突起能够压紧并固定在PCB上而不是屏蔽层上。

著录项

  • 公开/公告号KR19980067967U

    专利类型

  • 公开/公告日1998-12-05

    原文格式PDF

  • 申请/专利权人 이형도;

    申请/专利号KR19970012591U

  • 发明设计人 차국렬;

    申请日1997-05-30

  • 分类号H04B1/08;

  • 国家 KR

  • 入库时间 2022-08-22 02:14:39

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