智能电子标签

Abstract

The utility model relates to an intelligent electronic label which comprises a substrate, a signal circuit arranged on the substrate, and a chip connected with the signal circuit, wherein the chip and the signal circuit form a loop; a connector is derived on one side, opposite to the chip, of the signal circuit; two antenna branches are derived from two sides of the connector; each of the antenna branches is composed of multiple bent sections; the width of the last bent section is 2.5 times as that of the rest bent sections. The intelligent electronic label is particularly applicable to EC chips and is suitable for retail article management.
本实用新型智能电子标签,它包括基板,设于基板上的信号线路,与信号线路连接的芯片,所述的芯片与信号线路组成一个回路,所示信号线路上与芯片相对的一侧衍伸一接头,由该接头往两侧衍生两个分支天线,分支天线由多个弯折段组成,最后一个弯折段的宽度为其余弯折段宽度的2.5倍。专门适用于EC芯片,此标签适合用于零售物品管理。

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