CM NEC Input File for log-periodic
CM PT control card supresses printing of element currents
CM TL control card specs transmission line in terms of Z,length,and shunt Y
CE
GW  3  7  -9.66700  -2.14200   0.00000  -9.66700   2.14200   0.00000
 0.00429
GW  4  7 -11.10700  -2.46300   0.00000 -11.10700   2.46300   0.00000
 0.00493
GW  5  7 -12.76800  -2.83200   0.00000 -12.76800   2.83200   0.00000
 0.00566
GW  6  9 -14.67500  -3.25500   0.00000 -14.67500   3.25500   0.00000
 0.00651
GW  7  9 -16.86500  -3.74100   0.00000 -16.86500   3.74100   0.00000
 0.00750
GW  8  9 -19.38300  -4.29900   0.00000 -19.38300   4.29900   0.00000
 0.00860
GW  9 11 -22.27700  -4.94400   0.00000 -22.27700   4.94400   0.00000
 0.00988
GW 10 11 -25.60300  -5.68200   0.00000 -25.60300   5.68200   0.00000
 0.01136
GW 11 11 -29.42500  -6.53100   0.00000 -29.42500   6.53100   0.00000
 0.01305
GE  0
FR  0  2    0    0  1.20E+01  4.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00
TL  3  4    4    4 -4.50E+02  0.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00
TL  4  4    5    4 -4.50E+02  0.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00
TL  5  4    6    5 -4.50E+02  0.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00
TL  6  5    7    5 -4.50E+02  0.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00
TL  7  5    8    5 -4.50E+02  0.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00
TL  8  5    9    6 -4.50E+02  0.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00
TL  9  6   10    6 -4.50E+02  0.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00
TL 10  6   11    6 -4.50E+02  0.00E+00  0.00E+00  0.00E+00  0.00E+00
-2.20E-03
EX  0  3    4    0  1.00E+00  0.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00
PT -1
RP  0 37   37 1001  0.00E+00  0.00E+00  5.00E+00  1.00E+01  0.00E+00
0.00E+00
EN

CM NEC Input File for monopole
CE
GW  1  8   0.00000   0.00000   0.00000   0.00000   0.00000  17.00000
 0.00100
GE  1
GN  1  0    0    0  0.00E+00  0.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00
FR  0  1    0    0  1.81E+01  0.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00
EX  0  1    1    0  1.00E+00  0.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00
RP  0  181  2 1001  0.00E+00  0.00E+00  1.00E+00  1.80E+02  0.00E+00
0.00E+00
EN

CM NEC Input File for Rhombic
CE
GW  1 10   0.00000   0.00000  10.00000  17.30000  10.00000  10.00000
 0.01000
GW  2 10   0.00000   0.00000  10.00000  17.30000 -10.00000  10.00000
 0.01000
GW  3 10  17.30000  10.00000  10.00000  34.60000   0.00000  10.00000
 0.01000
GW  4 10  17.30000 -10.00000  10.00000  34.60000   0.00000  10.00000
 0.01000
GE  1
GN  1  0    0    0  0.00E+00  0.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00
FR  0  1    0    0  3.00E+01  0.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00
EX  0  1    1    0  1.00E+00  0.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00
EX  0  2    1    0 -1.00E+00  0.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00
LD  0  3   10   10  2.90E+02  0.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00
LD  0  4   10   10  2.90E+02  0.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00
RP  0 31   73 1001  0.00E+00  0.00E+00  3.00E+00  5.00E+00  0.00E+00
0.00E+00
EN


CM KC2MK Spider-Delta Loop ARRL Antenna Handbook 12-9
CM DE-55.58 ft  REF-57.58 ft   SPACING-6.54 ft
CM Increase REF loop (GW4,5,6) to raise resonance
CE
GW  1  20  1.00600   2.81900  10.00000   1.00600  -2.81900 10.00000
 0.00200
GW  2  20  1.00600  -2.81900  10.00000   1.00600   0.00000 14.90200
 0.00200
GW  3  20  1.00600   0.00000  14.90200   1.00600   2.81900 10.00000
 0.00200
GW  4  20 -1.00600   2.81900  10.00000  -1.00600  -2.81900 10.00000
 0.00200
GW  5  20 -1.00600  -2.81900  10.00000  -1.00600   0.00000 15.30000
 0.00200
GW  6  20 -1.00600   0.00000  15.30000  -1.00600   2.81900 10.00000
 0.00200
GE  0
GN  1
FR  0   3    0    0  18.06800  0.050000  0.00E+00  0.00E+00 0.00E+00
0.00E+00
EX  0   1    10   0  1.00E+00  0.00E+00  0.00E+00  0.00E+00 0.00E+00
0.00E+00
RP  0    1   37 1001 6.90E+01  0.00E+00  0.00E+00  5.00E+00 1.00E+04
0.00E+00
EN

CM NEC Input File 2 element W7GQ 15m QUAD
CM ARRL Antenna Handbook 12-2,Freq stepped .05, 3 times, starting
at 18.068
CM Scaled to 17 meters by GS=1.176, RP vertical pattern 0 to 90
deg, 0 is up
CM GW is wire spec,tag#,#of segments,x,y,z end 1;x,y,z end 2
CM EX is excitation,0 is voltage source,tag#and source segment
CM CE is end comment card
GW  1  20  1.51400  1.79100  10.00000   1.51400  -1.79100  10.00000
0.00200
GW  2  20  1.51400 -1.79100  10.00000   1.51400  -1.79100  13.58200
0.00200
GW  3  20  1.51400 -1.79100  13.58200   1.51400   1.79100  13.58200
0.00200
GW  4  20  1.51400  1.79100  13.58200   1.51400   1.79100  10.00000
0.00200
GW  5  20 -1.51400  1.86000  10.00000  -1.51400  -1.86000  10.00000
0.00200
GW  6  20 -1.51400 -1.86000  10.00000  -1.51400  -1.86000  13.72000
0.00200
GW  7  20 -1.51400 -1.86000  13.72000  -1.51400   1.86000  13.72000
0.00200
GW  8  20 -1.51400  1.86000  13.72000  -1.51400   1.86000  10.00000
0.00200
GS  0   0  1.17600
GE  0
GN  1   0   0    0  0.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00  0.00E+00
FR  0   3   0    0  18.0680   0.05000   0.00E+00  0.00E+00
0.00E+00  0.00E+00
EX  0   1  10    0  1.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00  0.00E+00
RP  0  31   1 1001  0.00E+00  0.00E+00  3.00E+00  0.00E+00
1.00E+04  0.00E+00
EN

CM NEC Input File 2 element W7GQ 15m QUAD
CM ARRL Antenna Handbook 12-2,Freq stepped .05, 3 times, starting at 18.068
CM Scaled to 17 meters by GS=1.176, RP horz pat 0 to 180 deg, 0 is forward
CM vertical pattern fixed at 69 deg from top or 21 up from horizontal
CE
GW  1  20  1.51400  1.79100  10.00000   1.51400  -1.79100  10.00000
 0.00200
GW  2  20  1.51400 -1.79100  10.00000   1.51400  -1.79100  13.58200
 0.00200
GW  3  20  1.51400 -1.79100  13.58200   1.51400   1.79100  13.58200
 0.00200
GW  4  20  1.51400  1.79100  13.58200   1.51400   1.79100  10.00000
 0.00200
GW  5  20 -1.51400  1.86000  10.00000  -1.51400  -1.86000  10.00000
 0.00200
GW  6  20 -1.51400 -1.86000  10.00000  -1.51400  -1.86000  13.72000
 0.00200
GW  7  20 -1.51400 -1.86000  13.72000  -1.51400   1.86000  13.72000
 0.00200
GW  8  20 -1.51400  1.86000  13.72000  -1.51400   1.86000  10.00000
 0.00200
GS  0   0  1.17600
GE  0
GN  1   0   0    0  0.00E+00  0.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00
FR  0   3   0    0  18.0680   0.05000   0.00E+00  0.00E+00  0.00E+00
0.00E+00
EX  0   1  10    0  1.00E+00  0.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00
RP  0   1  37 1001  6.90E+01  0.00E+00  0.00E+00  5.00E+00  1.00E+04
0.00E+00
EN

CM NEC Input File of a 16 element Yagi
CE
GW 15  7   0.00000  -0.34000   0.00000   0.00000   0.34000   0.00000
 0.00250
GW 16  7   0.27300  -0.31750   0.00000   0.27300   0.31750   0.00000
 0.00250
GW  1  7   0.69300  -0.30500   0.00000   0.69300   0.30500   0.00000
 0.00250
GW  2  7   1.11300  -0.30500   0.00000   1.11300   0.30500   0.00000
 0.00250
GW  3  7   1.53300  -0.30500   0.00000   1.53300   0.30500   0.00000
 0.00250
GW  4  7   1.95300  -0.30500   0.00000   1.95300   0.30500   0.00000
 0.00250
GW  5  7   2.37300  -0.30500   0.00000   2.37300   0.30500   0.00000
 0.00250
GW  6  7   2.79300  -0.30500   0.00000   2.79300   0.30500   0.00000
 0.00250
GW  7  7   3.21300  -0.30500   0.00000   3.21300   0.30500   0.00000
 0.00250
GW  8  7   3.63300  -0.30500   0.00000   3.63300   0.30500   0.00000
 0.00250
GW  9  7   4.05300  -0.30500   0.00000   4.05300   0.30500   0.00000
 0.00250
GW 10  7   4.47300  -0.30500   0.00000   4.47300   0.30500   0.00000
 0.00250
GW 11  7   4.89300  -0.30500   0.00000   4.89300   0.30500   0.00000
 0.00250
GW 12  7   5.31300  -0.30500   0.00000   5.31300   0.30500   0.00000
 0.00250
GW 13  7   5.73300  -0.30500   0.00000   5.73300   0.30500   0.00000
 0.00250
GE  0
FR  0  1    0    0  2.20E+02  0.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00
EX  0 16    4    0  1.00E+00  0.00E+00  0.00E+00  0.00E+00  0.00E+00
0.00E+00
RP  0 31   73 1001  0.00E+00  0.00E+00  3.00E+00  5.00E+00  1.00E+04
0.00E+00
EN