rhomb10.nec

zip contains tool for Antenna Modelling with examples

CM Rhombus.  Side is 0.75 lamda. Feeding via balun 1:4
CE
GW 1 31 0.0 0.0  10.0  6.200267  5.202642  10.0  .0008
GW 2 31 0.0 0.0  10.0  6.200267 -5.202642  10.0  .0008
GW 3 31  6.200267  5.202642  10.0  12.4 0.0  10.0  .0008
GW 4 31  6.200267 -5.202642  10.0  12.4 0.0  10.0  .0008
GE 1
EX 0 1  1  0  1.0 0.0
EX 0 2  1  0 -1. 0.0
GN 2 0 0 0 13  0.005 0.0 0.0
FR 0 1 0 0 28.5 1
EN