Version 4
SHEET 1 1536 680
WIRE -656 -576 -704 -576
WIRE -672 -496 -704 -496
WIRE -656 -496 -672 -496
WIRE -672 -464 -672 -496
WIRE -304 -464 -672 -464
WIRE -192 -464 -224 -464
WIRE 96 -464 -192 -464
WIRE 256 -464 96 -464
WIRE -192 -416 -192 -464
WIRE -192 -416 -224 -416
WIRE 96 -416 96 -464
WIRE -224 -400 -224 -416
WIRE -656 -336 -688 -336
WIRE -224 -320 -224 -336
WIRE -192 -320 -192 -336
WIRE -192 -320 -224 -320
WIRE -192 -304 -192 -320
WIRE 96 -304 96 -336
WIRE -656 -256 -688 -256
WIRE -656 -176 -688 -176
WIRE -656 -96 -688 -96
WIRE -656 -16 -688 -16
WIRE -304 32 -368 32
WIRE -192 32 -224 32
WIRE -144 32 -192 32
WIRE 0 32 -64 32
WIRE 112 32 0 32
WIRE 256 32 112 32
WIRE -672 64 -688 64
WIRE -656 64 -672 64
WIRE -192 80 -192 32
WIRE -192 80 -224 80
WIRE 0 80 0 32
WIRE 0 80 -32 80
WIRE 112 80 112 32
WIRE -672 96 -672 64
WIRE -464 96 -672 96
WIRE -224 96 -224 80
WIRE -32 96 -32 80
WIRE -672 144 -688 144
WIRE -656 144 -672 144
WIRE -672 176 -672 144
WIRE -368 176 -368 32
WIRE -368 176 -672 176
WIRE -224 176 -224 160
WIRE -192 176 -192 160
WIRE -192 176 -224 176
WIRE -32 176 -32 160
WIRE 0 176 0 160
WIRE 0 176 -32 176
WIRE -192 192 -192 176
WIRE 0 192 0 176
WIRE 112 192 112 160
WIRE -656 224 -688 224
FLAG -768 -336 0
FLAG -768 -256 0
FLAG -656 -336 GEN1
IOPIN -656 -336 Out
FLAG -768 -96 0
FLAG -656 -96 GEN2
IOPIN -656 -96 Out
FLAG -656 -256 GEN1a
IOPIN -656 -256 Out
FLAG -768 -176 0
FLAG -656 -176 GEN1b
IOPIN -656 -176 Out
FLAG -768 64 0
FLAG -656 64 RDS-DIGITAL-A
IOPIN -656 64 Out
FLAG -192 192 0
FLAG 0 192 0
FLAG 256 32 OUT-RDS
IOPIN 256 32 Out
FLAG -768 -16 0
FLAG -656 -16 GEN3
IOPIN -656 -16 Out
FLAG -768 144 0
FLAG -656 144 RDS-DIGITAL-B
IOPIN -656 144 Out
FLAG -768 224 0
FLAG -656 224 RDS-ANALOG
IOPIN -656 224 Out
FLAG -784 -576 0
FLAG -784 -496 0
FLAG -656 -576 PILOT
IOPIN -656 -576 Out
FLAG -656 -496 PILOT_DIGITAL
IOPIN -656 -496 Out
FLAG 112 192 0
FLAG -192 -304 0
FLAG 256 -464 OUT-PILOT
IOPIN 256 -464 Out
FLAG 96 -304 0
SYMBOL voltage -672 -336 R90
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
WINDOW 0 0 46 VRight 2
WINDOW 3 -29 22 VLeft 2
SYMATTR InstName V10
SYMATTR Value SINE(0 1V 57kHz)
SYMBOL bv -672 -256 R90
WINDOW 0 9 58 VBottom 2
WINDOW 3 -26 6 VLeft 2
SYMATTR InstName B10
SYMATTR Value V=IF(V(GEN1)<0V, 5V, 0V)
SYMBOL voltage -672 -96 R90
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
WINDOW 0 1 46 VRight 2
WINDOW 3 -42 548 VLeft 2
SYMATTR InstName V11
SYMATTR Value PWL(0 0 0.421ms 0 0.4211ms 1 0.842ms 1 0.8421ms 0 1.684ms 0 1.6841ms 1 2.105ms 1 2.1051ms 0)
SYMBOL bv -672 -176 R90
WINDOW 0 9 56 VBottom 2
WINDOW 3 -26 6 VLeft 2
SYMATTR InstName B11
SYMATTR Value V=IF(V(GEN1)<0V, 0V, 5V)
SYMBOL bv -672 64 R90
WINDOW 0 9 58 VBottom 2
WINDOW 3 -27 23 VLeft 2
SYMATTR InstName B12
SYMATTR Value V=IF(V(GEN2)>0V, V(GEN1a), V(GEN1b))
SYMBOL ind -208 64 R0
SYMATTR InstName L1
SYMATTR Value {L1}
SYMATTR SpiceLine Rpar={Rp}
SYMBOL cap -240 96 R0
WINDOW 0 -9 16 Left 2
WINDOW 3 -25 50 Left 2
SYMATTR InstName C1
SYMATTR Value {Cp}
SYMBOL ind -16 64 R0
SYMATTR InstName L2
SYMATTR Value {L2}
SYMATTR SpiceLine Rpar={Rp}
SYMBOL cap -48 96 R0
WINDOW 0 -9 16 Left 2
WINDOW 3 -20 49 Left 2
SYMATTR InstName C2
SYMATTR Value {Cp}
SYMBOL res -48 16 R90
WINDOW 0 5 56 VBottom 2
WINDOW 3 8 64 VTop 2
SYMATTR InstName R2
SYMATTR Value 10k
SYMBOL res -208 16 R90
WINDOW 0 5 56 VBottom 2
WINDOW 3 6 61 VTop 2
SYMATTR InstName R1
SYMATTR Value 10k
SYMBOL voltage -672 -16 R90
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
WINDOW 0 0 46 VRight 2
WINDOW 3 -29 22 VLeft 2
SYMATTR InstName V1
SYMATTR Value SINE(0 1V 1187.5Hz)
SYMBOL bv -672 144 R90
WINDOW 0 9 58 VBottom 2
WINDOW 3 -27 23 VLeft 2
SYMATTR InstName B13
SYMATTR Value V=IF(V(GEN3)>0V, V(GEN1a), V(GEN1b))
SYMBOL bv -672 224 R90
WINDOW 0 9 56 VBottom 2
WINDOW 3 -26 6 VLeft 2
SYMATTR InstName B14
SYMATTR Value V=V(GEN1)*V(GEN3)
SYMBOL voltage -688 -576 R90
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
WINDOW 0 0 46 VRight 2
WINDOW 3 -29 22 VLeft 2
SYMATTR InstName V20
SYMATTR Value SINE(0 1V 19kHz)
SYMBOL bv -688 -496 R90
WINDOW 0 9 58 VBottom 2
WINDOW 3 -26 6 VLeft 2
SYMATTR InstName B20
SYMATTR Value V=IF(V(PILOT)>0V, 5V, 0V)
SYMBOL res 96 64 R0
SYMATTR InstName R3
SYMATTR Value 10k
SYMBOL ind -208 -432 R0
SYMATTR InstName L3
SYMATTR Value {L3}
SYMATTR SpiceLine Rpar={Rp3}
SYMBOL cap -240 -400 R0
WINDOW 0 -9 16 Left 2
WINDOW 3 -34 50 Left 2
SYMATTR InstName C3
SYMATTR Value {Cp3}
SYMBOL res -208 -480 R90
WINDOW 0 5 56 VBottom 2
WINDOW 3 6 61 VTop 2
SYMATTR InstName R5
SYMATTR Value 10k
SYMBOL res 80 -432 R0
SYMATTR InstName R4
SYMATTR Value 10k
TEXT -1248 -696 Left 2 !.tran 2.7ms
TEXT -184 -144 Left 3 !.param F1=57kHz - DELTA
TEXT -184 -168 Left 3 !.param DELTA=1.1875kHz
TEXT -184 -120 Left 3 !.param F2=57kHz + DELTA
TEXT -184 -40 Left 3 !.param L1=1/(4*(PI**2)*(F1**2)*Cp)
TEXT -184 -64 Left 3 !.param Rp=6k
TEXT -184 -16 Left 3 !.param L2=1/(4*(PI**2)*(F2**2)*Cp)
TEXT -184 -88 Left 3 !.param Cp=10nF
TEXT -1000 -336 Left 4 ;SINUS 57kHz
TEXT -1000 -256 Left 4 ;RECHTECK 57kHz
TEXT -1000 -176 Left 4 ;RECHTECK 57kHz
TEXT -1000 -96 Left 4 ;Bitmuster
TEXT -1008 -16 Left 4 ;SINUS 1187.5 Hz
TEXT -1112 64 Left 4 ;RDS DIGITAL aus Bitmuster
TEXT -1112 144 Left 4 ;RDS DIGITAL aus SINUS
TEXT -1112 224 Left 4 ;RDS ANALOG (ideal)
TEXT -1016 -576 Left 4 ;SINUS 19kHz
TEXT -1016 -496 Left 4 ;RECHTECK 19kHz
TEXT -168 -528 Left 3 !.param Rp3=4k
TEXT -168 -552 Left 3 !.param Cp3=100nF
TEXT -168 -584 Left 3 !.param F3=19kHz
TEXT -168 -504 Left 3 !.param L3=1/(4*(PI**2)*(F3**2)*Cp3)
TEXT -1048 -752 Left 7 ;RDS-SIGNALGENERATOR V6 (07/2014)
TEXT 56 -688 Left 3 ;Bernhard.Erfurt@gmx.de
RECTANGLE Normal -1248 16 -464 -432 2
RECTANGLE Normal -464 304 -1248 16 2
RECTANGLE Normal -464 -672 -1248 -432 2