Special electronic tag for SC optical fiber plug

The invention relates to the technical field of electronic tags, in particular to a special electronic tag for an SC optical fiber plug. The special electronic tag for the SC optical fiber plug comprises an annular antenna with the length smaller than 10 mm and the width smaller than 6 mm, and a terminal of the annular antenna is in press joint or bound with a chip of the electronic tag. According to the special electronic tag for SC optical fiber plug, a remotely applied ultrahigh-frequency film electronic tag is read and written in a micro-distance, only one tag can be limited to be read at one moment successfully, and the ultrahigh-frequency film electronic tag is low in cost and long in service life and can be made in a small and thin manner to be embedded into a bushing of the SC optical fiber plug. 本发明涉及电子标签的技术领域，尤其涉及种光纤SC插头专用电子标签。这种光纤SC插头专用电子标签包括环形天线，所述环形天线的长度小于10mm，环形天线的宽度小于6mm，环形天线的终端压接或绑定电子标签芯片。这种光纤SC插头专用电子标签将远距离应用的超高频薄膜电子标签应用在微距里读写，并成功地将其限定在同时间只能读取张标签，由于超高频薄膜电子标签价格低廉，使用寿命长，且可以做的很小很薄使之能嵌入光纤SC插头的套管里。