v 20100214 2 C 40000 40000 0 0 0 title-B.sym C 46800 44800 1 0 0 vac-1.sym { T 46500 45450 5 10 1 1 0 0 1 refdes=V1 T 47500 45650 5 10 0 0 0 0 1 device=vac T 47500 45850 5 10 0 0 0 0 1 footprint=none T 45000 45250 5 10 1 1 0 0 1 value=dc 0 SIN(0 1 400 0 0) } N 47100 46000 47600 46000 4 { T 47100 46000 5 10 1 1 0 0 1 netname=In } N 47600 46000 47600 45600 4 N 47600 44400 47600 45200 4 C 46900 44100 1 0 0 gnd-1.sym C 48500 45300 1 270 0 resistor-1.sym { T 48900 45000 5 10 0 0 270 0 1 device=RESISTOR T 48800 44900 5 10 1 1 0 0 1 refdes=R1 T 48800 44700 5 10 1 1 0 0 1 value=10k } N 48600 44400 47100 44400 4 N 47100 44400 47100 44800 4 C 47600 45000 1 0 0 differentiator-1.sym { T 47800 47900 5 10 0 0 0 0 1 device=DIFFERENTIATOR T 48050 45650 5 10 1 1 0 0 1 refdes=A1 T 47800 47700 5 10 0 0 0 0 1 value=dv1 T 47800 47100 5 10 0 0 0 0 3 model=out_offset=0.0 gain=397.93u + out_lower_limit=-1e12 out_upper_limit=1e12 + limit_range=1e-9 T 47800 46500 5 10 0 0 0 0 1 footprint=none } N 48600 45400 48600 45300 4 { T 48600 45300 5 10 1 1 0 0 1 netname=Out }