Version 4
SHEET 1 1032 1300
WIRE 48 32 -96 32
WIRE 96 32 48 32
WIRE 176 32 96 32
WIRE 368 32 288 32
WIRE 416 32 368 32
WIRE 176 64 176 32
WIRE -96 176 -96 32
WIRE 48 176 48 32
WIRE 176 176 176 144
WIRE 288 176 288 32
WIRE 416 176 416 32
WIRE -96 288 -96 256
WIRE 48 288 48 256
WIRE 48 288 -96 288
WIRE 176 288 176 256
WIRE 176 288 48 288
WIRE 288 288 288 256
WIRE 288 288 176 288
WIRE 416 288 416 256
WIRE 416 288 288 288
WIRE -96 304 -96 288
WIRE -128 496 -272 496
WIRE -96 496 -128 496
WIRE -48 496 -96 496
WIRE 96 496 32 496
WIRE 224 496 176 496
WIRE 432 496 336 496
WIRE 576 496 512 496
WIRE 608 496 576 496
WIRE 224 528 224 496
WIRE -272 640 -272 496
WIRE -128 640 -128 496
WIRE 224 640 224 608
WIRE 336 640 336 496
WIRE 608 640 608 496
WIRE -272 768 -272 720
WIRE -128 768 -128 720
WIRE -128 768 -272 768
WIRE 224 768 224 720
WIRE 224 768 -128 768
WIRE 336 768 336 720
WIRE 336 768 224 768
WIRE 608 768 608 720
WIRE 608 768 336 768
WIRE -272 800 -272 768
WIRE -128 960 -272 960
WIRE -96 960 -128 960
WIRE -48 960 -96 960
WIRE 96 960 32 960
WIRE 224 960 176 960
WIRE 432 960 224 960
WIRE 576 960 512 960
WIRE 608 960 576 960
WIRE 224 1008 224 960
WIRE -272 1136 -272 960
WIRE -128 1136 -128 960
WIRE 224 1136 224 1088
WIRE 608 1136 608 960
WIRE -272 1264 -272 1216
WIRE -128 1264 -128 1216
WIRE -128 1264 -272 1264
WIRE 224 1264 224 1216
WIRE 224 1264 -128 1264
WIRE 608 1264 608 1216
WIRE 608 1264 224 1264
WIRE -272 1280 -272 1264
FLAG -96 304 0
FLAG 96 32 prim1
FLAG 368 32 sec1
FLAG -272 800 0
FLAG -96 496 prim2
FLAG 576 496 sec2
FLAG -272 1280 0
FLAG -96 960 prim3
FLAG 576 960 sec3
SYMBOL ind2 160 160 R0
SYMATTR InstName L1
SYMATTR Value 100µ
SYMATTR Type ind
SYMBOL ind2 272 160 R0
SYMATTR InstName L2
SYMATTR Value 10µ
SYMATTR Type ind
SYMBOL res 400 160 R0
SYMATTR InstName R1
SYMATTR Value 1k
SYMBOL res 32 160 R0
SYMATTR InstName R2
SYMATTR Value 10k
SYMBOL voltage -96 160 R0
WINDOW 3 -168 76 Left 2
WINDOW 123 22 96 Left 2
WINDOW 39 -123 36 Left 2
SYMATTR InstName V1
SYMATTR Value SINE(0 1 1k)
SYMATTR Value2 AC 1
SYMATTR SpiceLine Rser=1
SYMBOL res -144 624 R0
SYMATTR InstName R3
SYMATTR Value 10k
SYMBOL ind2 208 624 R0
SYMATTR InstName L3
SYMATTR Value 80µ
SYMATTR Type ind
SYMBOL ind2 320 624 R0
SYMATTR InstName L4
SYMATTR Value 8µ
SYMATTR Type ind
SYMBOL ind 80 512 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L5
SYMATTR Value 20µ
SYMBOL ind 416 512 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L6
SYMATTR Value 2µ
SYMBOL res 592 624 R0
SYMATTR InstName R4
SYMATTR Value 1k
SYMBOL voltage -272 624 R0
WINDOW 3 -155 104 Left 2
WINDOW 123 28 92 Left 2
WINDOW 39 -119 77 Left 2
SYMATTR InstName V2
SYMATTR Value SINE(0 1 1k)
SYMATTR Value2 AC 1
SYMATTR SpiceLine Rser=1
SYMBOL res -144 1120 R0
SYMATTR InstName R5
SYMATTR Value 10k
SYMBOL ind2 208 1120 R0
SYMATTR InstName L7
SYMATTR Value 80µ
SYMATTR Type ind
SYMBOL ind 80 976 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L9
SYMATTR Value 20µ
SYMBOL ind 416 976 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L10
SYMATTR Value 20µ
SYMBOL res 592 1120 R0
SYMATTR InstName R6
SYMATTR Value 10k
SYMBOL voltage -272 1120 R0
WINDOW 3 -164 108 Left 2
WINDOW 123 28 96 Left 2
WINDOW 39 -119 77 Left 2
SYMATTR InstName V3
SYMATTR Value SINE(0 1 1k)
SYMATTR Value2 AC 1
SYMATTR SpiceLine Rser=1
SYMBOL res 160 48 R0
SYMATTR InstName R7
SYMATTR Value 1
SYMBOL res 208 512 R0
SYMATTR InstName R8
SYMATTR Value 0.8
SYMBOL res 208 992 R0
SYMATTR InstName R9
SYMATTR Value 0.8
SYMBOL res 48 480 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R11
SYMATTR Value 0.2
SYMBOL res 48 944 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R12
SYMATTR Value 0.2
TEXT 192 -40 Left 2 !K1 L1 L2 0.8
TEXT -218 -80 Left 2 !.tran 100m
TEXT 232 456 Left 2 !K2 L3 L4 1
TEXT -728 320 Left 2 ;k = 0.8\nN = N1 / N2 = sqrt( L1 / L2 )\nL3 = k * L1\nL4 = k * L2\nL5 = (1-k) * L1\nL6 = (1-k) * L2\n \nL9 = (1-k) * L1\nL7 = k * L1\nL10 = (1-k) * L2 * N^2\nR6 = R1 * N^2
TEXT -216 -40 Left 2 ;.ac dec 100 1 10Mega