소형 근역장 RFID 리더 안테나
    12.
    发明授权
    소형 근역장 RFID 리더 안테나 失效
    小型近场RFID阅读器天线

    公开(公告)号:KR101168941B1

    公开(公告)日:2012-08-02

    申请号:KR1020110024902

    申请日:2011-03-21

    Abstract: PURPOSE: A small near-field RFID reader antenna is provided to reduce the size of a near-field RFID reader antenna by locating a short pin in the end of a feeding unit to locate a slot near a short location. CONSTITUTION: A slot(23) is formed on a ground surface(22) of a single dielectric(21). A micro strip line(24) is formed on the surface except the ground surface of the single dielectric. The micro strip line functions as a feeding line to supply power to the slot. A short pin(25) shorts the end of the micro strip line on the ground surface. The end of the micro strip line passes through the dielectric by the short pin.

    Abstract translation: 目的:提供一个小型近场RFID阅读器天线,通过将一个短针定位在馈送单元的末端以便在短距离附近定位一个插槽,以减小近场RFID阅读器天线的尺寸。 构成:在单个电介质(21)的地表面(22)上形成有槽(23)。 在除了单个电介质的接地表面之外的表面上形成微带线(24)。 微带线作为向槽供电的馈电线。 短针(25)将地面上的微带线的末端短路。 微带线的端部通过短针穿过电介质。

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