ElectroMagnetic Compatibility and Radio spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment and services. Part 18: Specific conditions for Terrestrial Trunked Radio (TETRA) equipment.
电磁兼容性和无线电频谱管理(ERM);无线电设备和服务的电磁兼容性(EMC)标准 第18部分:地面集群无线电(TETRA)设备的特殊条件