●●● ●●●● 1.Fields and Power Radiated by an Antenna ●●●●● ●●●● ●●●●0 ●●●0 ●●● The radiated electric field of arbitrary antenna. 任意天线的辐射电场(at large distance,near-zone fields are negligible)在远距离，近区场可忽略时： .i where:0,are unit vectors,ko=2 Fo(0)F(0,)are Pattern functions 9The radiated electric field of arbitrary antenna. 任意天线的辐射电场(at large distance, near-zone fields are negligible)在远距离，近区场可忽略时： 1.Fields and Power Radiated by an Antenna V m （ ）     0 ,, , , jk r e Er F F r                  where: are unit vectors, 0 2 k    ,     F  ,     F  ,     are Pattern functions 9