Version 4 SHEET 1 1976 928 WIRE 416 -288 -208 -288 WIRE 576 -288 480 -288 WIRE 800 -288 576 -288 WIRE 1008 -288 864 -288 WIRE 1056 -288 1008 -288 WIRE -208 -176 -208 -288 WIRE -208 -176 -288 -176 WIRE -176 -176 -208 -176 WIRE -144 -176 -176 -176 WIRE -64 -176 -80 -176 WIRE 16 -176 0 -176 WIRE 176 -176 80 -176 WIRE 240 -176 176 -176 WIRE 304 -176 240 -176 WIRE 384 -176 304 -176 WIRE 496 -176 448 -176 WIRE 576 -176 576 -288 WIRE 576 -176 560 -176 WIRE 624 -176 576 -176 WIRE 704 -176 688 -176 WIRE 800 -176 768 -176 WIRE 816 -176 800 -176 WIRE 928 -176 880 -176 WIRE 1056 -176 1056 -288 WIRE 1056 -176 992 -176 WIRE 1056 -144 1056 -176 WIRE -288 -128 -288 -176 WIRE 304 -96 304 -176 WIRE 448 -96 304 -96 WIRE 800 -96 800 -176 WIRE 800 -96 512 -96 WIRE 176 -64 176 -176 WIRE 304 -64 304 -96 WIRE 1056 -48 1056 -64 WIRE 176 32 176 0 WIRE 304 32 304 16 WIRE 304 32 176 32 WIRE 1056 48 1056 32 WIRE 176 64 176 32 WIRE 304 64 304 32 WIRE 1056 144 1056 128 WIRE -288 160 -288 -48 WIRE 176 160 176 128 WIRE 176 160 -288 160 WIRE 176 176 176 160 WIRE 304 176 304 144 WIRE 304 176 176 176 WIRE 176 192 176 176 WIRE 304 192 304 176 WIRE 1056 240 1056 224 WIRE 176 288 176 256 WIRE 304 288 304 272 WIRE 304 288 176 288 WIRE 176 320 176 288 WIRE 304 320 304 288 WIRE 1056 336 1056 320 WIRE -176 432 -176 -176 WIRE -144 432 -176 432 WIRE -64 432 -80 432 WIRE 16 432 0 432 WIRE 176 432 176 384 WIRE 176 432 80 432 WIRE 240 432 176 432 WIRE 304 432 304 400 WIRE 304 432 240 432 WIRE 1056 448 1056 416 WIRE 1200 448 1056 448 WIRE 240 464 240 432 WIRE 1056 496 1056 448 WIRE 1056 640 1056 576 WIRE 1200 656 1200 448 WIRE 1200 656 1104 656 WIRE 1152 704 1104 704 WIRE 1152 736 1152 704 WIRE 1056 784 1056 720 FLAG 240 464 0 FLAG -288 -176 ACHV_L FLAG -288 160 ACHV_N FLAG 1008 -288 HVDC_Plus FLAG 1056 784 0 FLAG 240 -176 Y FLAG 1152 736 0 SYMBOL cap 160 -64 R0 SYMATTR InstName C1 SYMATTR Value 4.7µ SYMBOL cap 160 64 R0 SYMATTR InstName C2 SYMATTR Value 4.7µ SYMBOL cap 160 192 R0 SYMATTR InstName C3 SYMATTR Value 4.7µ SYMBOL cap 160 320 R0 SYMATTR InstName C4 SYMATTR Value 4.7µ SYMBOL res 288 -80 R0 SYMATTR InstName R1 SYMATTR Value 1Meg SYMBOL res 288 48 R0 SYMATTR InstName R2 SYMATTR Value 1Meg SYMBOL res 288 176 R0 SYMATTR InstName R3 SYMATTR Value 1Meg SYMBOL res 288 304 R0 SYMATTR InstName R4 SYMATTR Value 1Meg SYMBOL diode 80 416 R90 WINDOW 0 0 32 VBottom 0 WINDOW 3 32 32 VTop 0 SYMATTR InstName D1 SYMATTR Value 1n4007 SYMBOL diode 0 416 R90 WINDOW 0 0 32 VBottom 0 WINDOW 3 32 32 VTop 0 SYMATTR InstName D2 SYMATTR Value 1n4007 SYMBOL diode -80 416 R90 WINDOW 0 0 32 VBottom 0 WINDOW 3 32 32 VTop 0 SYMATTR InstName D3 SYMATTR Value 1n4007 SYMBOL diode -144 -160 R270 WINDOW 0 32 32 VTop 0 WINDOW 3 0 32 VBottom 0 SYMATTR InstName D4 SYMATTR Value 1n4007 SYMBOL diode -64 -160 R270 WINDOW 0 32 32 VTop 0 WINDOW 3 0 32 VBottom 0 SYMATTR InstName D5 SYMATTR Value 1n4007 SYMBOL diode 16 -160 R270 WINDOW 0 32 32 VTop 0 WINDOW 3 0 32 VBottom 0 SYMATTR InstName D6 SYMATTR Value 1n4007 SYMBOL voltage -288 -144 R0 WINDOW 0 -72 17 Left 0 WINDOW 3 -175 100 Left 0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName V1 SYMATTR Value SINE(0 919 60) SYMBOL diode 384 -160 R270 WINDOW 0 32 32 VTop 0 WINDOW 3 0 32 VBottom 0 SYMATTR InstName D7 SYMATTR Value 1n4007 SYMBOL diode 496 -160 R270 WINDOW 0 32 32 VTop 0 WINDOW 3 0 32 VBottom 0 SYMATTR InstName D8 SYMATTR Value 1n4007 SYMBOL diode 704 -160 R270 WINDOW 0 32 32 VTop 0 WINDOW 3 0 32 VBottom 0 SYMATTR InstName D10 SYMATTR Value 1n4007 SYMBOL diode 816 -160 R270 WINDOW 0 32 32 VTop 0 WINDOW 3 0 32 VBottom 0 SYMATTR InstName D11 SYMATTR Value 1n4007 SYMBOL diode 928 -160 R270 WINDOW 0 32 32 VTop 0 WINDOW 3 0 32 VBottom 0 SYMATTR InstName D12 SYMATTR Value 1n4007 SYMBOL cap 512 -112 R90 WINDOW 0 0 32 VBottom 0 WINDOW 3 32 32 VTop 0 SYMATTR InstName C5 SYMATTR Value 0.005µ SYMBOL cap 480 -304 R90 WINDOW 0 0 32 VBottom 0 WINDOW 3 32 32 VTop 0 SYMATTR InstName C6 SYMATTR Value 0.005µ SYMBOL cap 864 -304 R90 WINDOW 0 0 32 VBottom 0 WINDOW 3 32 32 VTop 0 SYMATTR InstName C7 SYMATTR Value 0.005µ SYMBOL res 1040 -160 R0 SYMATTR InstName R5 SYMATTR Value 27k SYMBOL res 1040 -64 R0 SYMATTR InstName R6 SYMATTR Value 27k SYMBOL res 1040 32 R0 SYMATTR InstName R7 SYMATTR Value 27k SYMBOL res 1040 128 R0 SYMATTR InstName R8 SYMATTR Value 27k SYMBOL res 1040 224 R0 SYMATTR InstName R9 SYMATTR Value 27k SYMBOL res 1040 320 R0 SYMATTR InstName R10 SYMATTR Value 27k SYMBOL diode 624 -160 R270 WINDOW 0 32 32 VTop 0 WINDOW 3 0 32 VBottom 0 SYMATTR InstName D9 SYMATTR Value 1n4007 SYMBOL res 1040 480 R0 SYMATTR InstName R11 SYMATTR Value 233k SYMBOL sw 1056 736 R180 SYMATTR InstName S1 SYMATTR Value hystericSwitch TEXT -464 488 Left 0 !.tran 200m TEXT -1136 96 Left 0 !**************************************\n* Model Generated by MODPEX *\n*Copyright(c) Symmetry Design Systems*\n* All Rights Reserved *\n* UNPUBLISHED LICENSED SOFTWARE *\n* Contains Proprietary Information *\n* Which is The Property of *\n* SYMMETRY OR ITS LICENSORS *\n*Commercial Use or Resale Restricted *\n* by Symmetry License Agreement *\n**************************************\n* Model generated on May 30, 03\n* MODEL FORMAT: PSpice\n.MODEL 1n4007 d\n+IS=7.02767e-09 RS=0.0341512 N=1.80803 EG=1.05743\n+XTI=5 BV=1000 IBV=5e-08 CJO=1e-11\n+VJ=0.7 M=0.5 FC=0.5 TT=1e-07\n+KF=0 AF=1 TEXT 1144 808 Left 0 !.model hystericSwitch SW(Ron=.1 Vt=2700 Vh=1800 Lser=0 Vser=0) TEXT 560 856 Left 0 ;R11 and S1 model the Laser Tube.\nThe switch turns on when the voltage across the tube exceeds 4500V.\nThe switch turns on when the voltage across the tube drops below 900V.