Version 4 SHEET 1 880 680 WIRE 64 96 0 96 WIRE 320 96 224 96 WIRE 0 128 0 96 WIRE 64 160 64 96 WIRE 224 160 64 160 WIRE 0 240 0 208 WIRE 144 240 0 240 WIRE 320 240 320 96 WIRE 320 240 144 240 FLAG 144 240 0 SYMBOL ind 128 112 R270 WINDOW 0 32 56 VTop 0 WINDOW 3 5 56 VBottom 0 SYMATTR InstName L1 SYMATTR Value 0.1h SYMBOL res 48 112 R270 WINDOW 0 32 56 VTop 0 WINDOW 3 0 56 VBottom 0 SYMATTR InstName R1 SYMATTR Value 10 SYMBOL cap 208 96 R0 SYMATTR InstName C1 SYMATTR Value 1µ SYMBOL voltage 0 112 R0 WINDOW 123 24 132 Left 0 WINDOW 39 0 0 Left 0 SYMATTR Value2 AC 1 SYMATTR InstName V1 SYMATTR Value 1 TEXT -32 264 Left 0 !.ac dec 1000 1 1k