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18 lines
433 B

* Coupled lines SP
V1 p1 0 dc 0 ac 1 portnum 1 z0 50
V2 p2 0 dc 0 ac 1 portnum 2 z0 50
V3 p3 0 dc 0 ac 1 portnum 3 z0 50
V4 p4 0 dc 0 ac 1 portnum 4 z0 50
A1 %hd(p1 0) %hd(p2 0) %hd(p3 0) %hd(p4 0) %vd(p1 0) %vd(p2 0) %vd(p3 0) %vd(p4 0) CPLINE1
.MODEL CPLINE1 CPLINE(ze=84.48 zo=53.99 l=25e-3 ere=3.34 ero=2.829 ao=0 ae=0)
.control
sp lin 100 0.2e9 4.2e9
plot abs(s_1_1) abs(s_3_1) abs(s_2_1) abs(s_4_1)
plot abs(s_2_1)
.endc