Version 4
SHEET 1 1744 1476
WIRE -320 -208 -432 -208
WIRE 144 -208 -240 -208
WIRE -80 -144 -96 -144
WIRE 144 -144 144 -208
WIRE 144 -144 -16 -144
WIRE -208 -96 -224 -96
WIRE -96 -96 -96 -144
WIRE -96 -96 -128 -96
WIRE -432 -80 -432 -208
WIRE -96 -48 -96 -96
WIRE -80 -48 -96 -48
WIRE 144 -48 144 -144
WIRE 144 -48 -16 -48
WIRE -224 48 -224 -96
WIRE -80 48 -224 48
WIRE 144 48 144 -48
WIRE 144 48 0 48
WIRE 480 64 416 64
WIRE 624 64 560 64
WIRE -432 96 -432 0
WIRE -32 160 -32 128
WIRE 512 176 512 144
WIRE -32 272 -32 240
WIRE -224 288 -224 48
WIRE -64 288 -224 288
WIRE 512 288 512 256
WIRE 144 304 144 48
WIRE 144 304 0 304
WIRE 192 304 144 304
WIRE 304 304 272 304
WIRE 416 304 416 64
WIRE 416 304 384 304
WIRE 480 304 416 304
WIRE -432 320 -432 160
WIRE -64 320 -432 320
WIRE 624 320 624 64
WIRE 624 320 544 320
WIRE 848 320 624 320
WIRE 480 336 416 336
WIRE -432 368 -432 320
WIRE -432 368 -480 368
WIRE -384 368 -432 368
WIRE -224 368 -224 288
WIRE -32 368 -32 336
WIRE 416 384 416 336
WIRE 512 384 512 352
WIRE -480 400 -480 368
WIRE -384 464 -384 368
WIRE -32 480 -32 448
WIRE 512 496 512 464
WIRE -480 512 -480 480
WIRE -224 528 -224 448
WIRE -480 624 -480 592
WIRE -432 624 -480 624
WIRE -384 624 -384 528
WIRE -384 624 -432 624
WIRE -432 656 -432 624
FLAG -32 128 0
FLAG -32 480 0
FLAG -224 528 0
FLAG 512 144 0
FLAG 512 496 0
FLAG 416 384 0
FLAG -432 656 0
SYMBOL OpAmps\\LT1001 -32 240 R0
SYMATTR InstName U1
SYMBOL voltage -32 256 R180
WINDOW 0 24 96 Left 2
WINDOW 3 24 16 Left 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL voltage -32 464 R180
WINDOW 0 24 96 Left 2
WINDOW 3 24 16 Left 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value 12
SYMBOL res 16 32 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName Rf
SYMATTR Value {Rf}
SYMBOL res -496 384 R0
SYMATTR InstName R1
SYMATTR Value {R1}
SYMBOL cap -400 464 R0
SYMATTR InstName C1
SYMATTR Value {C1}
SYMBOL diode -80 -32 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D1
SYMATTR Value 1N4007
SYMBOL diode -16 -160 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D2
SYMATTR Value 1N4007
SYMBOL res -240 352 R0
SYMATTR InstName Rg
SYMATTR Value {Rg}
SYMBOL cap -448 96 R0
SYMATTR InstName C2
SYMATTR Value {C2}
SYMBOL res -448 -96 R0
SYMATTR InstName R2
SYMATTR Value {R2}
SYMBOL res -112 -112 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName Rex
SYMATTR Value {Rex}
SYMBOL OpAmps\\LT1001 512 256 R0
SYMATTR InstName U2
SYMBOL voltage 512 272 R180
WINDOW 0 24 96 Left 2
WINDOW 3 24 16 Left 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V3
SYMATTR Value 12
SYMBOL voltage 512 480 R180
WINDOW 0 24 96 Left 2
WINDOW 3 24 16 Left 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V4
SYMATTR Value 12
SYMBOL res 576 48 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value {Ra}
SYMBOL res 400 288 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R4
SYMATTR Value {Rpot}
SYMBOL res 288 288 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R5
SYMATTR Value {Rs}
SYMBOL res -224 -224 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R7
SYMATTR Value {R_W2}
SYMBOL res -496 496 R0
SYMATTR InstName R8
SYMATTR Value {R_W1}
TEXT -168 544 Left 2 !;.tran 0 7 5 1m uic
TEXT 216 -488 Left 2 ;Parametry do czestotliwosci:
TEXT 216 -320 Left 2 ;Parametry do wzmocnienia:
TEXT 216 -296 Left 2 !.param Rf={mc(47k,0.01)}
TEXT 216 -264 Left 2 !.param Rg={mc(20k,0.01)}
TEXT 216 -240 Left 2 !.param Rex={mc(47k,0.01)}
TEXT 664 -48 Left 2 ;Rf = 47k\nRg = 20k\nRex = 47k\nC = 15n\nR = 10k\nD = 1N4007
TEXT 216 -208 Left 2 ;Parametry do regulacji amplitudy:
TEXT 216 -184 Left 2 !.param Ra={mc(500k,0.01)}
TEXT 216 -160 Left 2 !.param Rpot={mc(500k,0.1)}
TEXT 216 -136 Left 2 !.param Rs={mc(35k,0.01)}
TEXT 664 -80 Left 2 ;Prototyp:
TEXT 544 -456 Left 2 ;<-- Potencjometr 2x 500k 1/8W
TEXT 584 -160 Left 2 ;<-- Potencjometr 1x 500k 1/8W
TEXT 216 -344 Left 2 !.param R_W2={mc(5k,0.01)}
TEXT -168 576 Left 2 !.step param run 1 10000 1
TEXT 736 496 Left 2 !.meas TRAN t1 TRIG V(n006) VAL=0 RISE=20\n.meas TRAN t2 TRIG V(n006) VAL=0 RISE=21\n.meas TRAN period PARAM=(t2 - t1)\n.meas TRAN freq PARAM=1/period\n.meas TRAN vmax MAX V(n006)\n.meas TRAN vmin MIN V(n006)\n.meas TRAN vpp PARAM=(vmax-vmin)
TEXT 216 -464 Left 2 !.param R1={mc(1,0.1)}
TEXT 216 -440 Left 2 !.param R2={mc(1,0.1)}
TEXT 216 -416 Left 2 !.param C1={mc(15n,0.1)}
TEXT 216 -392 Left 2 !.param C2={mc(15n,0.1)}
TEXT 216 -368 Left 2 !.param R_W1={mc(5k,0.01)}
TEXT -168 632 Left 2 !.tran 0 100m 50m 0.1m uic