Meteorological Aids (Met Aids); Radiosondes to be used in the 1 668,4 MHz to 1 690 MHz frequency range; Part 2: Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU
气象辅助(Met Aids);在1668.4 MHz至1690 MHz频率范围内使用的无线电探空仪;第2部分:涵盖指令2014/53/EU第3.2条基本要求的协调标准
The present document applies to Radiosondes in the Meteorological Aids service to be used in the 1 668,4 MHz to 1 690 MHz frequency range.The present document contains requirements to demonstrate that ".Radio equipment shall be so constructed that it both effectively uses and supports the efficient use of radio spectrum in order to avoid harmful interference" [i.1].