Circuit: * C:\Program Files\LTC\LTspiceIV\Mes Projets\Melody SHW 1688\Preamp_Melody_SHW_1688.asc Direct Newton iteration for .op point succeeded. .step rau1=100000 Fourier components of V(out1) DC component:-0.0208252 Harmonic Frequency Fourier Normalized Phase Normalized Number [Hz] Component Component [degree] Phase [deg] 1 1.000e+03 1.114e+01 1.000e+00 0.02° 0.00° 2 2.000e+03 1.818e-03 1.632e-04 -91.46° -91.48° 3 3.000e+03 5.886e-04 5.284e-05 -1.86° -1.87° 4 4.000e+03 2.766e-05 2.483e-06 -142.34° -142.35° 5 5.000e+03 2.456e-05 2.204e-06 -122.84° -122.85° 6 6.000e+03 2.145e-05 1.925e-06 -126.91° -126.93° 7 7.000e+03 2.043e-05 1.834e-06 -102.46° -102.47° 8 8.000e+03 1.824e-05 1.638e-06 -116.25° -116.26° 9 9.000e+03 1.898e-05 1.704e-06 -86.46° -86.47° Total Harmonic Distortion: 0.017162% .step rau1=110000 Fourier components of V(out1) DC component:-0.0200292 Harmonic Frequency Fourier Normalized Phase Normalized Number [Hz] Component Component [degree] Phase [deg] 1 1.000e+03 1.096e+01 1.000e+00 0.02° 0.00° 2 2.000e+03 2.634e-03 2.403e-04 -90.83° -90.85° 3 3.000e+03 5.532e-04 5.047e-05 -1.87° -1.88° 4 4.000e+03 2.503e-05 2.283e-06 -148.92° -148.94° 5 5.000e+03 2.325e-05 2.121e-06 -122.43° -122.44° 6 6.000e+03 1.962e-05 1.790e-06 -129.50° -129.52° 7 7.000e+03 1.920e-05 1.752e-06 -100.94° -100.96° 8 8.000e+03 1.637e-05 1.493e-06 -117.74° -117.76° 9 9.000e+03 1.806e-05 1.648e-06 -83.78° -83.80° Total Harmonic Distortion: 0.024562% .step rau1=120000 Fourier components of V(out1) DC component:-0.0193358 Harmonic Frequency Fourier Normalized Phase Normalized Number [Hz] Component Component [degree] Phase [deg] 1 1.000e+03 1.079e+01 1.000e+00 0.02° 0.00° 2 2.000e+03 3.329e-03 3.086e-04 -90.53° -90.55° 3 3.000e+03 5.230e-04 4.849e-05 -1.90° -1.92° 4 4.000e+03 2.365e-05 2.192e-06 -152.71° -152.73° 5 5.000e+03 2.299e-05 2.131e-06 -123.36° -123.38° 6 6.000e+03 1.913e-05 1.773e-06 -130.06° -130.08° 7 7.000e+03 1.906e-05 1.767e-06 -102.45° -102.47° 8 8.000e+03 1.602e-05 1.485e-06 -118.63° -118.65° 9 9.000e+03 1.802e-05 1.670e-06 -85.42° -85.44° Total Harmonic Distortion: 0.031246% .step rau1=130000 Fourier components of V(out1) DC component:-0.0187266 Harmonic Frequency Fourier Normalized Phase Normalized Number [Hz] Component Component [degree] Phase [deg] 1 1.000e+03 1.062e+01 1.000e+00 0.02° 0.00° 2 2.000e+03 3.923e-03 3.695e-04 -90.34° -90.36° 3 3.000e+03 4.981e-04 4.691e-05 -2.02° -2.04° 4 4.000e+03 2.239e-05 2.109e-06 -155.10° -155.12° 5 5.000e+03 2.299e-05 2.165e-06 -121.35° -121.37° 6 6.000e+03 1.853e-05 1.746e-06 -128.98° -129.00° 7 7.000e+03 1.903e-05 1.793e-06 -100.85° -100.88° 8 8.000e+03 1.544e-05 1.454e-06 -117.42° -117.45° 9 9.000e+03 1.811e-05 1.705e-06 -84.19° -84.21° Total Harmonic Distortion: 0.037246% .step rau1=150000 Fourier components of V(out1) DC component:-0.0177059 Harmonic Frequency Fourier Normalized Phase Normalized Number [Hz] Component Component [degree] Phase [deg] 1 1.000e+03 1.029e+01 1.000e+00 0.03° 0.00° 2 2.000e+03 4.867e-03 4.728e-04 -90.11° -90.14° 3 3.000e+03 4.578e-04 4.448e-05 -2.14° -2.17° 4 4.000e+03 2.089e-05 2.029e-06 -161.00° -161.03° 5 5.000e+03 2.274e-05 2.210e-06 -120.76° -120.79° 6 6.000e+03 1.774e-05 1.723e-06 -129.58° -129.60° 7 7.000e+03 1.907e-05 1.853e-06 -100.08° -100.10° 8 8.000e+03 1.446e-05 1.404e-06 -117.80° -117.83° 9 9.000e+03 1.801e-05 1.750e-06 -84.20° -84.23° Total Harmonic Distortion: 0.047493% Date: Wed Mar 12 17:59:22 2014 Total elapsed time: 0.436 seconds. tnom = 27 temp = 27 method = modified trap totiter = 2106 traniter = 2086 tranpoints = 1042 accept = 1042 rejected = 0 matrix size = 52 fillins = 28 solver = Normal Thread vector: 26.1/16.6[2] 2.8/2.7[1] 8.4/6.0[2] 0.4/1.0[1] 2592/500 Matrix Compiler1: 3.66 KB object code size 2.8/1.2/[0.5] Matrix Compiler2: 3.84 KB object code size 1.5/1.3/[0.6]