Electromagnetic compatibility and Radio spectrum Matters (ERM); System Reference Document; Land Mobile Service; Additional spectrum requirements for PMR/PAMR systems operated by railway companies (GSM-R)
发布日期
2008-11-18
工作组
ERM
采标情况
DTR/ERM-022
状态
正式发布
适用范围
Additional spectrum requirements for PMR/PAMR systems operated by railway companies (GSM-R) in the duplex frequency band 870 MHz to 876 MHz paired with 915 MHz to 921 MHz. This addition is necessary for applications such as ERTMS (European Rail Traffic Ma