ETSI TS 102 192-2-2004 电磁兼容性和无线频谱事务(ERM).国际技术特性和测试方法.第2部分:运行于25 MHz到3 GHz频段的无绳音频和客户无线电麦克风(版本1.1.1)
Electromagnetic compatibility and Radio spectrum Matters (ERM); International Technical Characteristics and Test Methods; Part 2: Cordless audio and Consumer radio microphones in the 25 MHz to 3 GHz Frequency Range