ETSI PRETS 300 342-1-1994 无线电设备和系统(RES).欧洲数字蜂窝通信系统的电磁兼容性(GSM 900 MHz和DCS 1,800 MHz).第1部分:移动和便携无线电和附属设备
Radio Equipment and Systems (RES); Electro-Magnetic Compatibility (EMC) for European Digital Cellular Telecommunications System (GSM 900 MHz and DCS 1 800 MHz) Part 1: Mobile and Portable Radio and Ancillary Equipment