RADIATION CHARACTERISTICS OF AN ANTENNA. 



251 



In Figure 17 the Intensity Faetor in the Horizontal Plane is plotted 

 for various values of 7 and various values of X/Xq. Taking from these 

 curves the values of the intensity factors corresponding to the values 





O 

 N 



O 



1- 

 o 



IS) 



3 1 



"X/Xo 



8 



10 



Figure 17. Relative intensity of vertical component of Electric Force in a 

 horizontal plane at a given distance from various antennae and for a given 

 amplitude of transmitting current. 



of 7 and X/Xo of Table IV we obtain the results in the last column of 

 Table IV. It is seen that the intensity factor is slightly- smaller for 



