ITU-R S.1512 SPANISH-2001
对非同步卫星轨道卫星等效全向辐射功率及天线鉴别度的测定的测量步骤

Measurement procedure for determining non-geostationary satellite orbit satellite equivalent isotropically radiated power and antenna discrimination

ITU-R S.1512 SPANISH-2001 发布历史

The ITU Radiocommunication Assembly considering that some frequency bands are allocated for use by non-geostationary satellite orbit (non-GSO) satellite networks; that the number of operational and planned non-GSO satellite systems has risen significantly in the past ten years; that the interference experienced by such systems will become increasingly significant to other users sharing the frequency bands on a primary basis; that operators of non-GSO satellite networks and administrations may wish to measure certain non-GSO satellite radiofrequency (RF) characteristics; that the RF characteristics of non-GSO satellites are more difficult to measure than those of GSO satellites since the non-GSO satellites are moving with respect to the surface of the Earth.

ITU-R S.1512 SPANISH-2001由国际电信联盟 IX-ITU 发布于 2001-01-01。

ITU-R S.1512 SPANISH-2001 在中国标准分类中归属于: M35 卫星通信设备。

ITU-R S.1512 SPANISH-2001的历代版本如下：

• 2001年01月01日 ITU-R S.1512 SPANISH-2001 对非同步卫星轨道卫星等效全向辐射功率及天线鉴别度的测定的测量步骤

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标准号

ITU-R S.1512 SPANISH-2001

发布日期

2001年01月01日

实施日期

废止日期

无

中国标准分类号

M35

发布单位

IX-ITU

适用范围

The ITU Radiocommunication Assembly considering that some frequency bands are allocated for use by non-geostationary satellite orbit (non-GSO) satellite networks; that the number of operational and planned non-GSO satellite systems has risen significantly in the past ten years; that the interference experienced by such systems will become increasingly significant to other users sharing the frequency bands on a primary basis; that operators of non-GSO satellite networks and administrations may wish to measure certain non-GSO satellite radiofrequency (RF) characteristics; that the RF characteristics of non-GSO satellites are more difficult to measure than those of GSO satellites since the non-GSO satellites are moving with respect to the surface of the Earth.