China 'GB/T 13620-2009
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 13620-2009
Determination of coordination area and predication methods of interference between satellite communication earth station and terrestrial microwave station 卫星通信地球站与地面微波站之间协调区的确定和干扰计算方法
Issued Date:2009-05-05
Implemented Date:2010-07-01
Issued by:
The Standardization Administration of the People's Republic of China