本发明涉及电子安全标签技术领域，特别是一种具有低频和高频的双频电子标签。

The invention relates to the technical field of security tags, in particular to a double-frequency tag with low frequency and high frequency.

youdao

最终，将绝热电路技术的研究成果巧妙地与RFID系统设计相结合，设计并实现了一款绝热低频电子标签，目前该芯片正处于测试过程中。

Finally, these research fruits are applied into the RFID system and an adiabatic LF tag is developed and now the chip is under testing.

youdao