CEEXAMPLE 4. T ANTENNA ON A BOX OVER PERFECT GROUND SP 0 0 .1 .05 .05 0. 0. .01 SP 0 0 .05 .1 .05 0. 90. .01 GX 0 110 SP 0 0 0. 0. .1 90. 0. .04 GW 1 4 0. 0. .1 0. 0. .3 .001 GW 2 2 0. 0. .3 .15 0. .3 .001 GW 3 2 0. 0. .3 -.15 0. .3 .001 GE 1 GN 1 EX 0 1 1 0 1. RP 0 10 4 1001 0. 0. 10. 30.