Electromagnetic compatibility and Radio spectrum Matters (ERM); System Reference Document for revised spectrum requirements for RFID equipment and inductive loop systems operating in the frequency range 9 kHz to 148,5 kHz
电磁兼容性和无线电频谱管理(ERM);在9 kHz至148.5 kHz频率范围内运行的RFID设备和感应回路系统的修订频谱要求的系统参考文件