Version 4
SHEET 1 1684 2148
WIRE -272 -144 -352 -144
WIRE -128 -144 -192 -144
WIRE -64 -144 -128 -144
WIRE 48 -144 16 -144
WIRE 80 -144 48 -144
WIRE 272 -144 192 -144
WIRE 320 -144 272 -144
WIRE 464 -144 400 -144
WIRE 512 -144 464 -144
WIRE -352 -112 -352 -144
WIRE 80 -112 80 -144
WIRE 192 -112 192 -144
WIRE 512 -112 512 -144
WIRE -352 0 -352 -32
WIRE 80 0 80 -32
WIRE 80 0 -352 0
WIRE 192 0 192 -32
WIRE 192 0 80 0
WIRE 512 0 512 -32
WIRE 512 0 192 0
WIRE -352 48 -352 0
WIRE -272 128 -352 128
WIRE -160 128 -192 128
WIRE -128 128 -160 128
WIRE -16 128 -48 128
WIRE 16 128 -16 128
WIRE 144 128 96 128
WIRE 208 128 144 128
WIRE 336 128 288 128
WIRE 368 128 336 128
WIRE 480 128 448 128
WIRE 512 128 480 128
WIRE -352 160 -352 128
WIRE 144 176 144 128
WIRE 512 176 512 128
WIRE -352 288 -352 240
WIRE 144 288 144 256
WIRE 144 288 -352 288
WIRE 512 288 512 256
WIRE 512 288 144 288
WIRE -352 320 -352 288
WIRE -288 464 -368 464
WIRE -176 464 -208 464
WIRE -144 464 -176 464
WIRE -32 464 -64 464
WIRE 0 464 -32 464
WIRE 128 464 80 464
WIRE 192 464 128 464
WIRE 320 464 272 464
WIRE 352 464 320 464
WIRE 480 464 432 464
WIRE 768 464 592 464
WIRE 800 464 768 464
WIRE -368 496 -368 464
WIRE 128 512 128 464
WIRE 800 512 800 464
WIRE -368 624 -368 576
WIRE 128 624 128 592
WIRE 128 624 -368 624
WIRE 800 624 800 592
WIRE 800 624 128 624
WIRE 800 640 800 624
WIRE -368 656 -368 624
WIRE 480 672 480 464
WIRE 480 672 80 672
WIRE 592 672 592 464
WIRE 768 672 592 672
WIRE 80 784 80 672
WIRE 160 784 80 784
WIRE 240 784 160 784
WIRE 336 784 288 784
WIRE 432 784 336 784
WIRE 528 784 432 784
WIRE 576 784 528 784
WIRE 720 784 624 784
WIRE 768 784 768 672
WIRE 768 784 720 784
WIRE 432 800 432 784
WIRE 240 816 240 784
WIRE 624 816 624 784
WIRE 288 832 288 784
WIRE 576 832 576 784
WIRE 288 912 288 880
WIRE 432 912 432 880
WIRE 432 912 288 912
WIRE 576 912 576 880
WIRE 576 912 432 912
WIRE 336 960 336 784
WIRE 528 960 528 784
WIRE 160 976 160 784
WIRE 288 976 160 976
WIRE 720 976 720 784
WIRE 720 976 576 976
WIRE 240 1024 240 896
WIRE 288 1024 240 1024
WIRE 624 1024 624 896
WIRE 624 1024 576 1024
WIRE 240 1072 240 1024
WIRE 240 1072 80 1072
WIRE 336 1072 336 1040
WIRE 432 1072 432 912
WIRE 432 1072 336 1072
WIRE 528 1072 528 1040
WIRE 528 1072 432 1072
WIRE 624 1072 624 1024
WIRE 768 1072 624 1072
WIRE 432 1104 432 1072
WIRE -288 1232 -368 1232
WIRE -144 1232 -208 1232
WIRE -48 1232 -144 1232
WIRE 80 1232 32 1232
WIRE 192 1232 80 1232
WIRE 272 1232 192 1232
WIRE 368 1232 320 1232
WIRE 464 1232 368 1232
WIRE 560 1232 464 1232
WIRE 608 1232 560 1232
WIRE 784 1232 656 1232
WIRE 848 1232 784 1232
WIRE 1008 1232 928 1232
WIRE 1040 1232 1008 1232
WIRE 464 1248 464 1232
WIRE -368 1264 -368 1232
WIRE 272 1264 272 1232
WIRE 656 1264 656 1232
WIRE 80 1280 80 1232
WIRE 320 1280 320 1232
WIRE 608 1280 608 1232
WIRE 1040 1312 1040 1232
WIRE 320 1360 320 1328
WIRE 464 1360 464 1328
WIRE 464 1360 320 1360
WIRE 608 1360 608 1328
WIRE 608 1360 464 1360
WIRE 368 1408 368 1232
WIRE 560 1408 560 1232
WIRE 192 1424 192 1232
WIRE 320 1424 192 1424
WIRE 784 1424 784 1232
WIRE 784 1424 608 1424
WIRE 272 1472 272 1344
WIRE 320 1472 272 1472
WIRE 656 1472 656 1344
WIRE 656 1472 608 1472
WIRE -368 1520 -368 1344
WIRE -64 1520 -368 1520
WIRE 80 1520 80 1360
WIRE 80 1520 16 1520
WIRE 272 1520 272 1472
WIRE 272 1520 80 1520
WIRE 368 1520 368 1488
WIRE 464 1520 464 1360
WIRE 464 1520 368 1520
WIRE 560 1520 560 1488
WIRE 560 1520 464 1520
WIRE 656 1520 656 1472
WIRE 832 1520 656 1520
WIRE 1040 1520 1040 1392
WIRE 1040 1520 912 1520
WIRE -368 1552 -368 1520
WIRE 464 1552 464 1520
WIRE 1040 1568 1040 1520
FLAG -352 48 0
FLAG -352 320 0
FLAG 48 -144 1
FLAG 272 -144 2
FLAG -16 128 3
FLAG 336 128 4
FLAG -128 -144 1a
FLAG 464 -144 2a
FLAG -160 128 3a
FLAG 480 128 4a
FLAG -368 656 0
FLAG -32 464 7
FLAG 320 464 8
FLAG -176 464 7a
FLAG 768 464 8a
FLAG 432 1104 0
FLAG 800 640 0
FLAG 80 1072 0
FLAG 768 1072 0
FLAG -368 1552 0
FLAG -144 1232 9
FLAG 1008 1232 10
FLAG 464 1552 0
FLAG 1040 1568 0
SYMBOL ind 0 144 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1M
SYMATTR Value {L1-M}
SYMATTR SpiceLine Rser=0
SYMBOL ind 192 144 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L2M
SYMATTR Value {L2-M}
SYMATTR SpiceLine Rser=0
SYMBOL ind2 64 -128 R0
SYMATTR InstName L1
SYMATTR Value {L1}
SYMATTR Type ind
SYMATTR SpiceLine Rser=0
SYMBOL ind2 176 -128 R0
SYMATTR InstName L2
SYMATTR Value {L2}
SYMATTR Type ind
SYMATTR SpiceLine Rser=0
SYMBOL voltage -352 -128 R0
WINDOW 123 21 92 Left 2
WINDOW 39 0 0 Left 2
SYMATTR Value2 AC 1
SYMATTR InstName V1
SYMATTR Value ""
SYMBOL res -288 -128 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName RG
SYMATTR Value 10
SYMBOL res 496 -128 R0
SYMATTR InstName RL
SYMATTR Value {RX}
SYMBOL ind 128 160 R0
SYMATTR InstName LM
SYMATTR Value {M}
SYMATTR SpiceLine Rser=0
SYMBOL res 496 160 R0
SYMATTR InstName R3
SYMATTR Value {RX}
SYMBOL voltage -352 144 R0
WINDOW 123 20 104 Left 2
WINDOW 39 0 0 Left 2
SYMATTR Value2 AC 1
SYMATTR InstName V2
SYMATTR Value ""
SYMBOL res -288 144 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R4
SYMATTR Value 10
SYMBOL res -80 -128 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R1
SYMATTR Value {R1}
SYMBOL res 304 -128 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R2
SYMATTR Value {R2}
SYMBOL res -144 144 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R7
SYMATTR Value {R1}
SYMBOL res 352 144 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R8
SYMATTR Value {R2}
SYMBOL ind -16 480 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L3
SYMATTR Value {L1s}
SYMATTR SpiceLine Rser=0
SYMBOL ind 176 480 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L4
SYMATTR Value {L2st}
SYMATTR SpiceLine Rser=0
SYMBOL ind 112 496 R0
SYMATTR InstName L5
SYMATTR Value {L1H}
SYMATTR SpiceLine Rser=0
SYMBOL res 784 496 R0
SYMATTR InstName R5
SYMATTR Value {RX}
SYMBOL voltage -368 480 R0
WINDOW 123 20 104 Left 2
WINDOW 39 0 0 Left 2
SYMATTR Value2 AC 1
SYMATTR InstName V4
SYMATTR Value ""
SYMBOL res -304 480 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R6
SYMATTR Value 10
SYMBOL res -160 480 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R13
SYMATTR Value {R1}
SYMBOL res 336 480 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R14
SYMATTR Value {R2t}
SYMBOL g 240 800 M0
SYMATTR InstName G1
SYMATTR Value -1
SYMBOL g 336 944 R0
SYMATTR InstName G2
SYMATTR Value -1
SYMBOL g 624 800 R0
SYMATTR InstName G3
SYMATTR Value {1/RT}
SYMBOL g 528 944 M0
SYMATTR InstName G4
SYMATTR Value {1/RT}
SYMBOL res 416 784 R0
SYMATTR InstName R15
SYMATTR Value 1meg
SYMBOL ind -64 1248 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L6
SYMATTR Value {L1s}
SYMATTR SpiceLine Rser=0
SYMBOL ind 832 1248 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L7
SYMATTR Value {L2s}
SYMATTR SpiceLine Rser=0
SYMBOL ind 64 1264 R0
SYMATTR InstName L8
SYMATTR Value {L1H}
SYMATTR SpiceLine Rser=0
SYMBOL res 1024 1296 R0
SYMATTR InstName R16
SYMATTR Value {RX}
SYMBOL voltage -368 1248 R0
WINDOW 123 20 104 Left 2
WINDOW 39 0 0 Left 2
SYMATTR Value2 AC 1
SYMATTR InstName V5
SYMATTR Value ""
SYMBOL res -304 1248 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R17
SYMATTR Value 10
SYMBOL res -80 1536 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R18
SYMATTR Value {R1}
SYMBOL res 816 1536 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R19
SYMATTR Value {R2}
SYMBOL g 272 1248 M0
SYMATTR InstName G5
SYMATTR Value -1
SYMBOL g 368 1392 R0
SYMATTR InstName G6
SYMATTR Value -1
SYMBOL g 656 1248 R0
SYMATTR InstName G7
SYMATTR Value {U}
SYMBOL g 560 1392 M0
SYMATTR InstName G8
SYMATTR Value {U}
SYMBOL res 448 1232 R0
SYMATTR InstName R20
SYMATTR Value 1meg
TEXT 80 -456 Left 2 !.param L1=4 L2=1 R1=10 R2=10  RX=100 K=0.98\n.param M=K*sqrt(L1*L2)\n.param u=2 \n.param L1s = L1-u*M\n.param L1h = u*M\n.param L2s = L2-1/u*M\n.param L2st = u*u*L2-u*M ;u*u*L2s\n.param R2t = u*u*R2
TEXT -232 -536 Left 4 ;Transformer with non ideal coupling K
TEXT -296 -280 Left 2 !.ac dec 100 1 1k
TEXT 88 -192 Left 2 !K1 L1 L2 {K}
TEXT 672 -80 Left 2 ;Uout
TEXT 664 200 Left 2 ;Uout
TEXT 232 576 Left 2 ;L1H=L2ht
TEXT 976 536 Left 2 ;Uout
TEXT -264 784 Left 2 !.param Rt=1/u
TEXT -80 1344 Left 2 ;L1H=L2ht
TEXT 1168 1344 Left 2 ;Uout
LINE Normal 656 -16 656 -128
LINE Normal 672 -32 656 -16
LINE Normal 656 -16 672 -32 2
LINE Normal 640 -32 656 -16
LINE Normal 640 -32 640 -32 2
LINE Normal 648 264 648 152
LINE Normal 664 248 648 264
LINE Normal 648 264 664 248 2
LINE Normal 632 248 648 264
LINE Normal 632 248 632 248 2
LINE Normal 960 600 960 488
LINE Normal 976 584 960 600
LINE Normal 960 600 976 584 2
LINE Normal 944 584 960 600
LINE Normal 944 584 944 584 2
LINE Normal 1152 1408 1152 1296
LINE Normal 1168 1392 1152 1408
LINE Normal 1152 1408 1168 1392 2
LINE Normal 1136 1392 1152 1408
LINE Normal 1136 1392 1136 1392 2