《IEC 60079-28》Part 28: Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation IEC 60079-28
《IEC 60079-28》Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation IEC 60079-28
《ETS EN 300 328 V2.1.1》Wideband transmission systems; Data transmission equipment operating in the 2,4 GHz ISM band and using wide band modulation techniques ETS EN 300 328 V2.1.1
《ETSI EN 300 328 V2.1.1 (2016-11),ETSI EN 300 328 V2.2.2 (2019-07)》宽带传输系统; 数据传输设备工作在2,4 GHz ISM频段,并采用宽带调制技术; 协调标准 ETSI EN 300 328 V2.1.1 (2016-11),ETSI EN 300 328 V2.2.2 (2019-07) /4,5
《EN 50159》Railway Applications - Communication, signalling and processing systems - Safety related communication in transmission systems EN 50159
《ETS EN 300 328 V2.2.2》Wideband transmission systems; Data transmission equipment operating in the 2,4 GHz band; Harmonised Standard for access to radio spectrum ETS EN 300 328 V2.2.2
《ETSIEN300328V2.2.2》Wideband transmission systems;Data transmission equipment operating in the 2,4 GHz band;Harmonised Standard for access to radio spectrum ETSIEN300328V2.2.2
《IEC 60079-28》Explosive atmospheres — Part 28: Protection of equipment and transmission systems using optical radiation IEC 60079-28
《ETS EN 302 502 V2.1.1》Wireless Access Systems (WAS); 5,8 GHz fixed broadband data transmitting systems; Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/EU ETS EN 302 502 V2.1.1
《IEC 60079-28:2015》Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation IEC 60079-28:2015