This Recommendation gives a methodology and the reference antenna characteristics for assessing the maximum aggregate equivalent power flux-density (epfd)level produced at the input of a station of the aeronautical radionavigation service (ARNS) by all radionavigation-satellite service (RNSS) systems operating in any portion of the 1 164-1 215 MHz band.
ITU-R M.1642-2-2007由国际电信联盟 IX-ITU 发布于 2007-01-01。
ITU-R M.1642-2-2007 在中国标准分类中归属于: M53 雷达、导航设备与系统。
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