* #1 superconducting microstripline, low impedance
.Units um
.freq fmin=1e9 fmax=1e9 ndec=1

* conductor
N1 x=0 y=0 z=.25
N2 x=0 y=100 z=.25
E1 N1 N2 w=5 h=.2 nwinc=5 nhinc=5 lambda=.09

* "ground plane"
N3 x=0 y=0 z=-.05
N4 x=0 y=100 z=-.05
N5 x=-5 y=0 z=-.05
N6 x=-5 y=100 z=-.05
N7 x=5 y=0 z=-.05
N8 x=5 y=100 z=-.05
E2 N3 N4 w=5 h=.1 nwinc=5 nhinc=5 lambda=.09
E3 N5 N6 w=5 h=.1 nwinc=5 nhinc=5 lambda=.09
E4 N7 N8 w=5 h=.1 nwinc=5 nhinc=5 lambda=.09
.equiv N3 N5 N7
.equiv N4 N6 N8

* short one end
.equiv N2 N4

* input port
.external N1 N3

.end