1* Meshed ground plane with three vias
2*
3.units m
4.default sigma = 3.5e7
5.default nhinc =2
6.default nwinc =2
7*
8* ground plane
9*
10g1 x1=0 y1=0 z1=0 x2=5 y2=0 z2=0 x3=5 y3=5 z3=0 thick=0.025 seg1=10 seg2=10 segwid1=0.1 segwid2=0.1
11+   nodein (1,1)
12+   nodeout (1,4)
13+   nBin  (1,1)
14+   nBout (1,4)
15*
16* bar
17*
18NB1 x=1 y=1 z=0.4
19NB2 x=1 y=4 z=0.4
20eBseg1 NB1 NB2 w=0.1 h=0.025
21
22nc1 x=0.75 y=4.25 z=0.4
23nc2 x=0.75 y=4.25 z=-0.4
24nc3 x=1 y=4.5 z=-0.4
25nc4 x=4 y=4.5 z=-0.4
26
27ec1 nb2 nc1 w=0.1 h=0.025
28ec2 nc1 nc2 w=0.15 h=0.15
29*ec2 nc1 nc2 w=0.05 h=0.05
30ec3 nc2 nc3 w=0.1 h=0.025
31ec4 nc3 nc4 w=0.1 h=0.025
32*****
33Nd1 x=1.5 y=1 z=0.4
34Nd2 x=1.5 y=3.5 z=0.4
35edseg1 Nd1 Nd2 w=0.1 h=0.025
36
37ne1 x=1.25 y=3.75 z=0.4
38ne2 x=1.25 y=3.75 z=-0.4
39ne3 x=1.5 y=4 z=-0.4
40ne4 x=4 y=4 z=-0.4
41
42ee1 nd2 ne1 w=0.1 h=0.025
43ee2 ne1 ne2 w=0.15 h=0.15
44ee3 ne2 ne3 w=0.1 h=0.025
45ee4 ne3 ne4 w=0.1 h=0.025
46******
47Nf1 x=2 y=1 z=0.4
48Nf2 x=2 y=3 z=0.4
49efseg1 Nf1 Nf2 w=0.1 h=0.025
50
51ng1 x=1.75 y=3.25 z=0.4
52ng2 x=1.75 y=3.25 z=-0.4
53ng3 x=2 y=3.5 z=-0.4
54ng4 x=4 y=3.5 z=-0.4
55
56eg1 nf2 ng1 w=0.1 h=0.025
57eg2 ng1 ng2 w=0.15 h=0.15
58eg3 ng2 ng3 w=0.1 h=0.025
59eg4 ng3 ng4 w=0.1 h=0.025
60
61.external nb1 nc4
62.external nd1 ne4
63.external nf1 ng4
64.external nodein nodeout
65*
66*
67.freq fmin=1e2 fmax=1e18 ndec=0.125
68.end
69