* source LAB6P4 R_Rser N09554 N11380 100ohms V_Vg N06996 0 +PULSE 0 1V 0 0 0 1US 10US T_T1 N11380 0 N09588 0 Z0=50.0 TD=0.125US R_RL 0 N09588 10ohms R_Rg N06996 N09554 50