* source REDRESSEUR01
X_D3         0 N02672 D1N5814 
V_V1         N02265 0  
+SIN 0 10V 500Hz 0 0 0
R_R2         N02672 N02605  100k  
X_D2         N02605 N02265 D1N5814 
X_D1         N02265 N02672 D1N5814 
X_D4         N02605 0 D1N5814