Version 4
SHEET 1 1728 1288
WIRE 336 16 304 16
WIRE 368 16 336 16
WIRE 416 16 368 16
WIRE 720 16 416 16
WIRE 960 16 720 16
WIRE 1248 16 960 16
WIRE 1360 16 1328 16
WIRE 1408 16 1360 16
WIRE 1408 32 1408 16
WIRE 112 48 -16 48
WIRE -320 64 -592 64
WIRE -208 64 -320 64
WIRE -192 64 -208 64
WIRE -64 64 -112 64
WIRE -16 64 -16 48
WIRE -16 64 -64 64
WIRE 32 64 -16 64
WIRE 208 64 160 64
WIRE 304 64 304 16
WIRE 304 64 288 64
WIRE 112 80 112 48
WIRE 720 80 656 80
WIRE 1056 96 960 96
WIRE -320 144 -640 144
WIRE -240 144 -320 144
WIRE -16 144 -48 144
WIRE 32 144 -16 144
WIRE 304 144 160 144
WIRE 336 144 304 144
WIRE 416 144 336 144
WIRE 512 144 416 144
WIRE 720 144 512 144
WIRE 960 144 720 144
WIRE 1248 144 960 144
WIRE 1408 144 1408 112
WIRE 1408 144 1328 144
WIRE -16 160 -16 144
WIRE 112 160 112 128
WIRE 112 160 -16 160
WIRE 1408 176 1408 144
WIRE 112 192 -16 192
WIRE -240 208 -240 144
WIRE -240 208 -320 208
WIRE -208 208 -240 208
WIRE -192 208 -208 208
WIRE -48 208 -48 144
WIRE -48 208 -112 208
WIRE -16 208 -16 192
WIRE -16 208 -48 208
WIRE 32 208 -16 208
WIRE 208 208 160 208
WIRE 304 208 304 144
WIRE 304 208 288 208
WIRE 656 208 656 80
WIRE 720 208 656 208
WIRE 112 224 112 192
WIRE 1056 224 1056 96
WIRE 1056 224 960 224
WIRE 1056 256 1056 224
WIRE -320 288 -640 288
WIRE -240 288 -320 288
WIRE -16 288 -48 288
WIRE 32 288 -16 288
WIRE 304 288 160 288
WIRE 336 288 304 288
WIRE 416 288 336 288
WIRE 560 288 416 288
WIRE 720 288 560 288
WIRE 864 288 720 288
WIRE 960 288 864 288
WIRE 1248 288 960 288
WIRE 1408 288 1408 256
WIRE 1408 288 1328 288
WIRE -16 304 -16 288
WIRE 112 304 112 272
WIRE 112 304 -16 304
WIRE 1408 320 1408 288
WIRE 112 336 -16 336
WIRE -240 352 -240 288
WIRE -240 352 -320 352
WIRE -208 352 -240 352
WIRE -192 352 -208 352
WIRE -48 352 -48 288
WIRE -48 352 -112 352
WIRE -16 352 -16 336
WIRE -16 352 -48 352
WIRE 32 352 -16 352
WIRE 208 352 160 352
WIRE 304 352 304 288
WIRE 304 352 288 352
WIRE 656 352 656 208
WIRE 720 352 656 352
WIRE 112 368 112 336
WIRE 1056 368 1056 256
WIRE 1056 368 960 368
WIRE 656 384 656 352
WIRE 864 400 864 288
WIRE -592 432 -592 64
WIRE -592 432 -640 432
WIRE -320 432 -592 432
WIRE -64 432 -64 64
WIRE -16 432 -64 432
WIRE 32 432 -16 432
WIRE 256 432 160 432
WIRE 368 432 368 16
WIRE 368 432 256 432
WIRE 1360 432 1360 16
WIRE 1408 432 1408 400
WIRE 1408 432 1360 432
WIRE -16 448 -16 432
WIRE 112 448 112 416
WIRE 112 448 -16 448
WIRE 512 464 512 144
WIRE 512 464 400 464
WIRE 656 512 656 464
WIRE 864 512 864 480
WIRE 944 592 832 592
WIRE 992 592 944 592
WIRE 832 640 832 592
WIRE 992 640 992 592
WIRE 784 656 752 656
WIRE 448 688 304 688
WIRE 608 688 448 688
WIRE 656 688 608 688
WIRE 784 704 752 704
WIRE 656 720 656 688
WIRE 256 736 256 432
WIRE 400 736 400 464
WIRE 560 736 560 288
WIRE 304 752 304 688
WIRE 448 752 448 688
WIRE 608 752 608 688
WIRE 832 752 832 720
WIRE 784 768 752 768
WIRE 992 784 992 720
WIRE 784 816 752 816
WIRE 304 832 304 800
WIRE 448 832 448 800
WIRE 448 832 304 832
WIRE 608 832 608 800
WIRE 608 832 448 832
WIRE 624 832 608 832
WIRE 992 832 992 784
WIRE 256 864 256 816
WIRE 400 864 400 816
WIRE 400 864 256 864
WIRE 560 864 560 816
WIRE 560 864 400 864
WIRE 832 864 832 832
WIRE 784 880 752 880
WIRE 256 896 256 864
WIRE 784 928 752 928
WIRE 832 960 832 944
WIRE 928 960 832 960
WIRE 992 960 992 912
WIRE 992 960 928 960
WIRE 928 992 928 960
WIRE 256 1008 256 976
FLAG -640 224 0
FLAG -640 368 0
FLAG -640 512 0
FLAG 416 224 0
FLAG 416 368 0
FLAG 416 96 0
FLAG -208 64 PA
FLAG -208 208 PB
FLAG -208 352 PC
FLAG 336 144 SB
FLAG 336 16 SA
FLAG 336 288 SC
FLAG 656 512 0
FLAG 864 512 0
FLAG 1056 256 Vn
FLAG 256 1008 0
FLAG 752 704 0
FLAG 752 816 0
FLAG 752 928 0
FLAG 752 656 SA
FLAG 752 768 SB
FLAG 752 880 SC
FLAG 992 784 HRG2
FLAG 944 592 HRG1
FLAG 928 992 0
FLAG 656 720 0
FLAG 624 832 HRG2
SYMBOL voltage -320 48 R0
WINDOW 0 35 38 Left 2
WINDOW 3 -199 54 Left 2
WINDOW 123 0 0 Left 0
WINDOW 39 -199 82 Left 2
SYMATTR InstName Vab
SYMATTR Value SINE(0 294 60)
SYMATTR SpiceLine Rser=.001
SYMBOL voltage -320 192 R0
WINDOW 0 35 42 Left 2
WINDOW 3 -212 -1 Left 2
WINDOW 123 0 0 Left 0
WINDOW 39 -212 27 Left 2
SYMATTR InstName Vbc
SYMATTR Value SINE(0 294 60 0 0 240)
SYMATTR SpiceLine Rser=.001
SYMBOL voltage -320 336 R0
WINDOW 0 34 37 Left 2
WINDOW 3 -210 3 Left 2
WINDOW 123 0 0 Left 0
WINDOW 39 -210 31 Left 2
SYMATTR InstName Vca
SYMATTR Value SINE(0 294 60 0 0 120)
SYMATTR SpiceLine Rser=.001
SYMBOL res 1392 16 R0
WINDOW 0 27 49 Left 2
SYMATTR InstName RL_AB
SYMATTR Value =Rl
SYMBOL res 1392 160 R0
WINDOW 0 36 42 Left 2
SYMATTR InstName RL_BC
SYMATTR Value =Rl
SYMBOL res 1392 304 R0
WINDOW 0 26 48 Left 2
SYMATTR InstName RL_CA
SYMATTR Value =Rl
SYMBOL res -656 128 R0
WINDOW 0 -51 28 Left 2
WINDOW 3 -49 66 Left 2
SYMATTR InstName Rppb
SYMATTR Value 1e6
SYMBOL res -656 272 R0
WINDOW 0 -53 31 Left 2
WINDOW 3 -46 69 Left 2
SYMATTR InstName Rppc
SYMATTR Value 1e6
SYMBOL res -656 416 R0
WINDOW 0 -48 32 Left 2
WINDOW 3 -47 70 Left 2
SYMATTR InstName Rppa
SYMATTR Value 1e6
SYMBOL res 400 128 R0
SYMATTR InstName Rpsb
SYMATTR Value 10e6
SYMBOL res 400 272 R0
SYMATTR InstName Rpsc
SYMATTR Value 10e6
SYMBOL res 400 0 R0
SYMATTR InstName Rpsa
SYMATTR Value 10e6
SYMBOL cap 704 144 R0
WINDOW 0 31 16 Left 2
WINDOW 3 24 50 Left 2
SYMATTR InstName Cpsb
SYMATTR Value =Cp
SYMBOL cap 704 288 R0
WINDOW 0 32 14 Left 2
WINDOW 3 24 49 Left 2
SYMATTR InstName Cpsc
SYMATTR Value =Cp
SYMBOL cap 704 16 R0
WINDOW 0 30 16 Left 2
WINDOW 3 24 50 Left 2
SYMATTR InstName Cpsa
SYMATTR Value =Cp
SYMBOL res 944 0 R0
SYMATTR InstName RnA
SYMATTR Value =Rn
SYMBOL res 944 128 R0
SYMATTR InstName RnB
SYMATTR Value =Rn
SYMBOL res 944 272 R0
SYMATTR InstName RnC
SYMATTR Value =Rn
SYMBOL e 160 48 R0
WINDOW 0 34 35 Left 2
WINDOW 3 40 69 Left 2
SYMATTR InstName E1
SYMATTR Value .192308
SYMBOL e 160 192 R0
WINDOW 0 35 33 Left 2
WINDOW 3 43 71 Left 2
SYMATTR InstName E2
SYMATTR Value .192308
SYMBOL e 160 336 R0
WINDOW 0 36 38 Left 2
WINDOW 3 44 64 Left 2
SYMATTR InstName E3
SYMATTR Value .192308
SYMBOL f 32 64 R0
SYMATTR InstName F1
SYMATTR Value E1
SYMATTR Value2 .192308
SYMBOL f 32 208 R0
SYMATTR InstName F2
SYMATTR Value E2
SYMATTR Value2 .192308
SYMBOL f 32 352 R0
WINDOW 0 34 16 Left 2
WINDOW 3 35 64 Left 2
SYMATTR InstName F3
SYMATTR Value E3
SYMATTR Value2 .192308
SYMBOL res 304 48 R90
WINDOW 0 0 41 VBottom 2
WINDOW 3 -28 104 VTop 2
SYMATTR InstName Rab
SYMATTR Value .001
SYMBOL res 304 192 R90
WINDOW 0 0 44 VBottom 2
WINDOW 3 -29 101 VTop 2
SYMATTR InstName Rbc
SYMATTR Value .001
SYMBOL res 304 336 R90
WINDOW 0 -2 46 VBottom 2
WINDOW 3 -28 99 VTop 2
SYMATTR InstName Rca
SYMATTR Value .001
SYMBOL res -96 48 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName Rpa
SYMATTR Value .001
SYMBOL res -96 192 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName Rpb
SYMATTR Value .001
SYMBOL res -96 336 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName Rpc
SYMATTR Value .001
SYMBOL res 1344 0 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName Rlsa
SYMATTR Value .001
SYMBOL res 1344 128 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName Rlsb
SYMATTR Value .001
SYMBOL res 1344 272 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName Rlsc
SYMATTR Value .001
SYMBOL res 640 368 R0
SYMATTR InstName Rcg
SYMATTR Value .000001
SYMBOL res 848 384 R0
WINDOW 3 -206 165 Left 2
SYMATTR Value R=if(time<.6,1e12,if(time<0.8,1e-12,1e12))
SYMATTR InstName Rground
SYMBOL g 256 832 R180
SYMATTR InstName G1
SYMATTR Value 1
SYMBOL g 400 832 R180
SYMATTR InstName G2
SYMATTR Value 1
SYMBOL g 560 832 R180
SYMATTR InstName G3
SYMATTR Value 1
SYMBOL res 240 880 R0
SYMATTR InstName R1
SYMATTR Value .001
SYMBOL e 832 624 R0
SYMATTR InstName E4
SYMATTR Value 1
SYMBOL e 832 736 R0
SYMATTR InstName E5
SYMATTR Value 1
SYMBOL e 832 848 R0
SYMATTR InstName E6
SYMATTR Value 1
SYMBOL res 976 624 R0
SYMATTR InstName Rhrg
SYMATTR Value ={Rg1-1}
SYMBOL res 976 816 R0
SYMATTR InstName Rs
SYMATTR Value 1
TEXT -528 472 Left 2 !.tran 0 1.0 .4
TEXT -520 512 Left 2 !.param Cp 2.2e-6
TEXT -520 544 Left 2 !.param Rn 1200
TEXT -512 608 Left 2 !.param Rl 300
TEXT -504 640 Left 2 !.param Rg1=3900