One Step Mode, [math]U_- = 200 V[/math], [math]U_+ = 719 V[/math], [math]P_b = 13.3[/math], [math]P_c = 5.3 Torr[/math].
stop1 - T1, stop2 - T2, stop3 - X1, stop4 - Y1, stop5 - X2, stop6 - Y2