Version 4 SHEET 1 1532 680 WIRE -832 -272 -960 -272 WIRE -720 -272 -832 -272 WIRE -960 -240 -960 -272 WIRE -496 -240 -576 -240 WIRE -368 -240 -496 -240 WIRE -160 -224 -208 -224 WIRE -368 -208 -400 -208 WIRE -400 -192 -400 -208 WIRE -960 -112 -960 -160 FLAG -960 -112 0 FLAG -496 -240 ftest FLAG -832 -272 vmod FLAG -400 -192 0 FLAG -160 -224 v_freq SYMBOL SpecialFunctions\\modulate -720 -272 R0 WINDOW 3 -13 134 Left 0 SYMATTR Value space=1e6 mark=2e6 SYMATTR InstName A3 SYMBOL voltage -960 -256 R0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName V1 SYMATTR Value PWL(0 0 10m 1) SYMBOL freq_volt_conv1_h -304 -224 R0 SYMATTR InstName X1 TEXT -968 -512 Left 0 !.tran 0 10m 0 .1u TEXT -968 -480 Left 0 !.options plotwinsize=0 TEXT -968 -448 Left 0 !.options reltol=0.0001 TEXT -960 -384 Left 0 ;Plot V(freq)/1V*1MegHz