cardtl.nec

zip contains tool for Antenna Modelling with examples

CM Cardioid with feed system, converted with 4nec2 on 29-Mar-06 22:08
CM 	CardTL
CM This is the same array as Cardioid.NEC but with a
CM transmission line feed system. The feed system was designed
CM using the same method as for the 4SqTL model, and the same
CM comments apply. Notice the good agreement between this
CM model and the Cardioid model, and the unusual transmission
CM line lengths. See the comments in the 4SqTL Antenna Notes
CM file about the line lengths.
CE
sy len=0.242
GW 1 6 0 0 0 0 0 len 1.21e-4
GW 2 6 0.25 0 0 0.25 0 len 1.21e-4
GW 3 1 0.125 0 0.01 0.125 0.01 0.01 1.21e-4
GE 1
sy tlen1=0.22377774
TL 3 1 1 1 50 tlen1
sy tlen2=0.42924994
TL 3 1 2 1 50 tlen2
EX 6 3 1 0 1 0
GN 1
FR 0 1 0 0 299.7925 0
EN