Version 4
SHEET 1 880 680
WIRE -480 128 -592 128
WIRE -256 128 -400 128
WIRE 48 128 -256 128
WIRE 80 128 48 128
WIRE 176 128 160 128
WIRE -592 144 -592 128
WIRE 176 144 176 128
WIRE -256 160 -256 128
WIRE 48 160 48 128
WIRE -592 240 -592 208
WIRE -256 240 -592 240
WIRE -192 240 -256 240
WIRE 48 240 48 224
WIRE 48 240 -192 240
WIRE 176 240 176 224
WIRE 176 240 48 240
WIRE -192 256 -192 240
FLAG -192 256 0
SYMBOL ind 160 128 R0
SYMATTR InstName L1
SYMATTR Value 4µ
SYMBOL cap 32 160 R0
SYMATTR InstName C1
SYMATTR Value 200p
SYMBOL res 176 112 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 10m
SYMBOL current -256 240 R180
WINDOW 3 39 87 Left 2
WINDOW 123 50 60 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName I1
SYMATTR Value 0.5
SYMATTR Value2 AC AC 0.5.
TEXT -224 280 Left 2 !;tran 0 100µ 0 100n
TEXT -304 72 Left 2 !.ac oct 1 1k 20meg
TEXT -600 96 Left 2 !.step  param FREQ list 100k 1meg