ETSI EN 302 217-4-2-2009 固定无线电系统.点对点设备和天线的特性和要求.第4-2部分:天线.包含导则R&TTE中条款3.2的基本要求的欧洲协调标准(版本1.4.1)
Fixed Radio Systems; Characteristics and requirements for point-to-point equipment and antennas; Part 4-2: Antennas; Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive V1.4.1