Version 4
SHEET 1 944 680
WIRE -464 -400 -464 -416
WIRE -336 -400 -336 -416
WIRE -80 -400 -176 -400
WIRE 96 -400 -16 -400
WIRE 176 -400 96 -400
WIRE 176 -384 176 -400
WIRE 320 -320 320 -368
WIRE -464 -304 -464 -320
WIRE -336 -304 -336 -320
WIRE -176 -304 -176 -400
WIRE -80 -304 -176 -304
WIRE 96 -304 96 -400
WIRE 96 -304 0 -304
WIRE 176 -304 176 -320
WIRE 288 -304 176 -304
WIRE 400 -288 352 -288
WIRE 448 -288 400 -288
WIRE 560 -288 528 -288
WIRE 672 -288 624 -288
WIRE 288 -272 256 -272
WIRE 400 -256 400 -288
WIRE -96 -224 -96 -240
WIRE -400 -208 -496 -208
WIRE -272 -208 -320 -208
WIRE -128 -208 -272 -208
WIRE 320 -208 320 -256
WIRE 96 -192 96 -304
WIRE 96 -192 -64 -192
WIRE -176 -176 -176 -304
WIRE -128 -176 -176 -176
WIRE -496 -160 -496 -208
WIRE -272 -144 -272 -208
WIRE -176 -144 -176 -176
WIRE -96 -144 -96 -160
WIRE 256 -144 256 -272
WIRE 400 -144 400 -176
WIRE 400 -144 256 -144
WIRE 176 -80 176 -304
WIRE 400 -80 400 -144
WIRE -496 -48 -496 -80
WIRE -272 -16 -272 -64
WIRE -176 -16 -176 -64
WIRE -160 -16 -176 -16
WIRE -64 -16 -96 -16
WIRE 32 -16 16 -16
WIRE -176 32 -176 -16
WIRE 176 32 176 0
WIRE 400 32 400 0
WIRE -496 64 -496 32
WIRE 32 96 32 -16
WIRE 32 96 -128 96
WIRE 192 96 32 96
WIRE 352 96 272 96
WIRE 480 96 352 96
WIRE 544 96 480 96
WIRE 672 96 672 -288
WIRE 672 96 608 96
WIRE 96 128 96 -192
WIRE 672 144 672 96
WIRE -176 160 -176 128
WIRE 352 160 352 96
WIRE 480 160 480 96
WIRE -496 192 -496 144
WIRE 96 256 96 208
WIRE 672 256 672 208
WIRE 352 304 352 224
WIRE 480 304 480 240
FLAG -96 -144 +V
FLAG -96 -240 -V
FLAG -176 160 0
FLAG -272 -16 0
FLAG -496 192 0
FLAG 176 32 0
FLAG 400 32 0
FLAG 672 256 0
FLAG 480 304 0
FLAG 352 304 0
FLAG -336 -304 0
FLAG -336 -416 +V
FLAG -464 -304 0
FLAG -464 -416 -V
FLAG 320 -368 -V
FLAG 320 -208 +V
FLAG 96 256 0
SYMBOL res -192 -160 R0
SYMATTR InstName R1
SYMATTR Value 470
SYMBOL njf -128 32 M0
SYMATTR InstName J1
SYMATTR Value BF245B
SYMBOL cap -96 -32 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value 39n
SYMBOL res 32 -32 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 950k
SYMBOL cap -16 -416 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C2
SYMATTR Value 1n
SYMBOL res 16 -320 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 47k
SYMBOL res -288 -160 R0
SYMATTR InstName R4
SYMATTR Value 10k
SYMBOL res -304 -224 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R5
SYMATTR Value 39k
SYMBOL voltage -496 -176 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value SINE(0 500m 1k)
SYMBOL voltage -496 -64 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V2
SYMATTR Value SINE(0 150m 1.01k)
SYMBOL voltage -496 48 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V3
SYMATTR Value SINE(0 150m 0.99k)
SYMBOL cap 160 -384 R0
SYMATTR InstName C3
SYMATTR Value 1µ
SYMBOL res 160 -96 R0
SYMATTR InstName R6
SYMATTR Value 100k
SYMBOL res 384 -272 R0
SYMATTR InstName R7
SYMATTR Value 100k
SYMBOL res 384 -96 R0
SYMATTR InstName R8
SYMATTR Value 68k
SYMBOL res 544 -304 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R9
SYMATTR Value 1k
SYMBOL cap 624 -304 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C4
SYMATTR Value 1µ
SYMBOL res 288 80 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R10
SYMATTR Value 1meg
SYMBOL diode 544 112 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D1
SYMATTR Value 1N4148
SYMBOL diode 656 144 R0
SYMATTR InstName D2
SYMATTR Value 1N4148
SYMBOL res 464 144 R0
SYMATTR InstName R11
SYMATTR Value 100k
SYMBOL cap 336 160 R0
SYMATTR InstName C5
SYMATTR Value 1µ
SYMBOL voltage -336 -416 R0
SYMATTR InstName V4
SYMATTR Value 15
SYMBOL voltage -464 -416 R0
SYMATTR InstName V5
SYMATTR Value -15
SYMBOL Opamps\\LT1022 -96 -128 M180
SYMATTR InstName U3
SYMBOL Opamps\\LT1022 320 -224 M180
SYMATTR InstName U1
SYMBOL res 80 112 R0
SYMATTR InstName RLast
SYMATTR Value 1meg
TEXT -530 328 Left 2 !.tran 1
TEXT -96 -568 Left 2 ;Quelle: ELV SV7000 Signalfolger\nVersion 4.0, Stand Oktober 2005\nOpAmps ursprünglich TL082\nC1 ursprünglich 100n; R2 ursprünglich 1meg