vee40.nec

zip contains tool for Antenna Modelling with examples

CM Extended arm Vee (171'), 40 meters, #14 copper
CM L. B. Cebik, W4RNL
CM modified to optimize.
CE  
'GW 1 40 -98 140 40 -1 0 40 3.20472440944882E-02
'GW 2 1 -1 0 40 1 0 40 3.20472440944882E-02
'GW 3 40 1 0 40 98 140 40 3.20472440944882E-02
'
sy len = 170.89
sy ang = 70
'sy ang = 47
sy hgh = 40
sy x = len*sin(ang/2), y = len*cos(ang/2)
'
GW 1 40 -x y hgh -1 0 hgh 3.20472440944882E-02
GW 2 1 -1 0 hgh 1 0 hgh 3.20472440944882E-02
GW 3 40 1 0 hgh x y hgh 3.20472440944882E-02
'
GS 0 0 .3048
GE 1
GN 0 0 0 0 13 .005
EX 0 2 1 0 1 0
LD 5 0 0 0 5.8001e7  ' Copper
FR 0 1 0 0 7.15 1
EN