burrad.nec

zip contains tool for Antenna Modelling with examples

CM 1/4 wl vert: 7.05 MHz by L.B. Cebik
CM Approximation of a burried radial system.
CE
GW 1 10 0 0 10.1846 0 0 0.05 0.025
GW 2 10 0 0 0.05 11.796 0 0.05 0.003175
GW 3 10 0 0 0.05 10.89808 4.514133 0.05 0.003175
GW 4 10 0 0 0.05 8.341032 8.341031 0.05 0.003175
GW 5 10 0 0 0.05 4.514133 10.89808 0.05 0.003175
GW 6 10 0 0 0.05 0 11.796 0.05 0.003175
GW 7 10 0 0 0.05 -4.514132 10.89808 0.05 0.003175
GW 8 10 0 0 0.05 -8.341031 8.341031 0.05 0.003175
GW 9 10 0 0 0.05 -10.89808 4.514134 0.05 0.003175
GW 10 10 0 0 0.05 -11.796 0 0.05 0.003175
GW 11 10 0 0 0.05 -10.89808 -4.514131 0.05 0.003175
GW 12 10 0 0 0.05 -8.341034 -8.341028 0.05 0.003175
GW 13 10 0 0 0.05 -4.514135 -10.89808 0.05 0.003175
GW 14 10 0 0 0.05 0 -11.796 0.05 0.003175
GW 15 10 0 0 0.05 4.51413 -10.89808 0.05 0.003175
GW 16 10 0 0 0.05 8.34103 -8.341032 0.05 0.003175
GW 17 10 0 0 0.05 10.89808 -4.514139 0.05 0.003175
GS 0 0 1
GE 1
GN 2 0 0 0 13. .005
EX 0 1 10 0 1.414214 0.
LD 5 0 0 0 3.0769E7
FR 0 1 0 0 7.05 1
EN