CM Dipole antenna for 80m CE SY freq=3.6 'frequency [MHz] SY dia=2e-3, alpha=45, l=20,l1=0.5,height=20 'wire diameter [m] SY x1=-l*cos(alpha),y1=-l*sin(alpha),z1=height SY x2=-l1*cos(alpha),y2=-l1*sin(alpha),z2=height SY x3=l1*cos(alpha),y3=l1*sin(alpha),z3=height SY x4=l*cos(alpha),y4=l*sin(alpha),z4=height GW 1 19 x1 y1 z1 x2 y2 z2 dia/2 GW 2 1 x2 y2 z2 x3 y3 z3 dia/2 GW 3 19 x3 y3 z3 x4 y4 z4 dia/2 GE -1 LD 5 0 0 0 58000000 'All Copper wires GN 2 0 0 0 13 0.005 EK EX 0 2 1 0 1 0 0 'Voltage source 1+j0 volts on wire 2 FR 0 0 0 0 freq 0 EN