Version 4 SHEET 1 880 680 WIRE 0 16 -144 16 WIRE 160 16 64 16 WIRE -144 96 -144 16 WIRE -112 96 -144 96 WIRE -16 96 -112 96 WIRE 160 96 160 16 WIRE 160 96 64 96 WIRE 288 96 160 96 WIRE 384 96 288 96 WIRE 464 96 384 96 WIRE 576 96 464 96 WIRE 464 112 464 96 WIRE 576 112 576 96 WIRE -144 128 -144 96 WIRE 160 128 160 96 WIRE 288 128 288 96 WIRE -144 240 -144 208 WIRE 160 240 160 208 WIRE 160 240 -144 240 WIRE 288 240 288 192 WIRE 288 240 160 240 WIRE 464 240 464 192 WIRE 464 240 288 240 WIRE 576 240 576 176 WIRE 576 240 464 240 WIRE -144 256 -144 240 FLAG -144 256 0 FLAG -112 96 in FLAG 384 96 out SYMBOL Misc\\EuropeanResistor -32 112 R270 WINDOW 0 27 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName R1 SYMATTR Value 1meg SYMBOL cap 272 128 R0 SYMATTR InstName C1 SYMATTR Value 220p SYMBOL Misc\\EuropeanResistor 448 96 R0 SYMATTR InstName R3 SYMATTR Value 10meg SYMBOL cap 560 112 R0 SYMATTR InstName C2 SYMATTR Value 20p SYMBOL cap 0 32 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName C3 SYMATTR Value 1p SYMBOL voltage -144 112 R0 WINDOW 123 27 93 Left 2 WINDOW 39 24 152 Left 2 SYMATTR InstName V1 SYMATTR Value "" SYMATTR Value2 AC 1 SYMATTR SpiceLine Rser=50 SYMBOL ind 144 112 R0 WINDOW 39 36 108 Left 2 SYMATTR InstName L1 SYMATTR Value 4.7µ SYMATTR SpiceLine Rser=4 TEXT -152 -104 Left 2 !.ac lin 1000 4meg 5meg TEXT 176 -96 Left 4 ;Phase Shift at Resonance LINE Normal 64 0 224 -64 2 LINE Normal 67 -14 64 0 2 LINE Normal 64 0 67 -14 2 LINE Normal 77 4 64 0 2