ETSI EN 300 219-1-2001 电磁兼容性和无线频谱事务(ERM).陆地移动业务.激励接收机产生特定响应的无线电设备发射信号.第1部分:技术特性和测量方法(版本1.2.1)
Electromagnetic Compatibility and Radio Spectrum Matters (ERM); Land Mobile Service; Radio Equipment Transmitting Signals to Initiate a Specific Response in the Receiver; Part 1: Technical Characteristics and Methods of Measurement (V1.2.1)