The Recommendation considering that, for coordination studies and for the assessment of mutual interference between radiocommunication-satellite systems and between earth stations of such systems and stations of other services sharing the same frequency band, it may be useful to use a cross-polarized radiation pattern for the earth-station antenna. that, for the determination of coordination distance and for the assessment of interference between earth and terrestrial stations, a cross-polarized radiation pattern based on the level exceeded by a small percentage of the side-lobe peaks may be appropriate.
ITU-R S.731-1 SPANISH-2005由国际电信联盟 IX-ITU 发布于 2005-01-01。
ITU-R S.731-1 SPANISH-2005 在中国标准分类中归属于: M35 卫星通信设备。
* 在 ITU-R S.731-1 SPANISH-2005 发布之后有更新,请注意新发布标准的变化。
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