Version 4 SHEET 1 3384 1108 WIRE 64 256 -32 256 WIRE 400 256 208 256 WIRE 400 320 208 320 WIRE 64 464 -128 464 WIRE 416 496 208 496 WIRE -400 544 -400 480 WIRE 416 544 416 496 WIRE 560 544 416 544 WIRE 720 544 640 544 WIRE 880 544 720 544 WIRE 1216 544 1008 544 WIRE 1296 544 1280 544 WIRE 1344 544 1296 544 WIRE 1808 544 1488 544 WIRE 1952 544 1888 544 WIRE 2080 544 1952 544 WIRE 2208 544 2160 544 WIRE 2496 544 2208 544 WIRE -720 560 -720 480 WIRE -128 560 -128 464 WIRE 720 560 720 544 WIRE 1008 560 1008 544 WIRE 1952 576 1952 544 WIRE 2208 592 2208 544 WIRE 1488 624 1488 544 WIRE 1296 640 1296 624 WIRE -400 656 -400 624 WIRE 1008 656 1008 640 WIRE -128 672 -128 640 WIRE 720 672 720 640 WIRE 1952 688 1952 640 WIRE 2208 688 2208 656 WIRE 1488 720 1488 704 WIRE 720 784 720 752 WIRE 2208 800 2208 768 WIRE 720 944 720 848 FLAG -720 640 0 FLAG 1488 720 0 FLAG 880 544 m2 FLAG 1952 688 0 FLAG 720 944 0 FLAG -128 672 0 FLAG -720 480 mod FLAG -400 480 mod1 FLAG -32 256 mod1 FLAG 2208 800 0 FLAG 400 256 trag1 FLAG 400 320 trag2 FLAG 2496 544 res1 FLAG -400 656 0 FLAG 1008 656 0 FLAG 1344 544 res2 FLAG 1296 640 0 SYMBOL voltage -720 544 R0 SYMATTR InstName V2 SYMATTR Value SINE(0 0.01 50k) SYMBOL bv 1488 608 R0 SYMATTR InstName B1 SYMATTR Value V=V(mod)*1000*V(res2) SYMBOL SpecialFunctions\\modulate 64 464 R0 WINDOW 3 17 127 Left 2 SYMATTR Value mark=11500k,space=10000k SYMATTR InstName A1 SYMBOL cap 1936 576 R0 SYMATTR InstName C1 SYMATTR Value 7µ SYMBOL res 1904 528 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R1 SYMATTR Value 100 SYMBOL res 704 544 R0 SYMATTR InstName R2 SYMATTR Value 1 SYMBOL ind 704 656 R0 SYMATTR InstName L1 SYMATTR Value 30µ SYMBOL cap 704 784 R0 SYMATTR InstName C2 SYMATTR Value 7p SYMBOL res 656 528 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R3 SYMATTR Value 50 SYMBOL bv -128 544 R0 SYMATTR InstName B2 SYMATTR Value V=V(mod)+V(mod1) SYMBOL cap 2192 592 R0 SYMATTR InstName C3 SYMATTR Value 1µ SYMBOL res 2176 528 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R4 SYMATTR Value 50 SYMBOL ind 2192 672 R0 SYMATTR InstName L2 SYMATTR Value 10.132µ SYMATTR SpiceLine Rser=0.1 SYMBOL SpecialFunctions\\modulate2 64 256 R0 WINDOW 3 46 114 Left 2 SYMATTR Value mark=11500k,space=10000k SYMATTR InstName A3 SYMBOL bv -400 528 R0 SYMATTR InstName B3 SYMATTR Value V=-10*V(res1)+0.6 SYMBOL bv 1008 544 R0 SYMATTR InstName B4 SYMATTR Value V=V(m2)*V(trag1) SYMBOL cap 1280 528 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C5 SYMATTR Value 10n SYMBOL res 1280 528 R0 SYMATTR InstName R5 SYMATTR Value 10k TEXT 80 112 Left 2 !.tran 0 1 0 10n