# Characteristic for Hamamatsu Avalanche Photo Diode
# Serial number: 0705005857
# 
# Temperature: -25.0
# Type of measurement: Gain
# Created: Wed, 23. July 2014 15:30:33 CEST

xdata = [9.94207, 15.0007, 19.9982, 24.988, 29.9935, 35.0039, 40.0019, 45.006, 50.0092, 54.9952, 59.9978, 65.0073, 70.005, 75.022, 80.0384, 85.0437, 90.0246, 95.0219, 100.023, 105.014, 110.016, 115.014, 120, 124.997, 130.006, 135.002, 140.01, 145.013, 150.001, 154.997, 160.003, 165.01, 170.005, 175.015, 180.018, 185, 189.998, 194.999, 199.99, 204.994, 209.994, 214.978, 219.977, 224.984, 229.977, 234.987, 239.996, 244.996, 249.988, 250.491, 250.99, 251.49, 251.989, 252.49, 252.991, 253.492, 253.993, 254.495, 254.996, 255.494, 255.995, 256.497, 256.998, 257.5, 258.002, 258.501, 259.002, 259.503, 260.002, 260.499, 261.001, 261.503, 261.993, 262.495, 262.995, 263.497, 263.998, 264.5, 264.998, 265.501, 266.003, 266.504, 267.005, 267.505, 268.005, 268.508, 269.009, 269.51, 270.012, 270.511, 271.013, 271.514, 272.014, 272.514, 273.012, 273.513, 274.015, 274.515, 275.014, 275.514, 276.015, 276.515, 277.017, 277.517, 278.003, 278.502, 279.003, 279.506, 280.002, 280.501, 281.001, 281.503, 282.003, 282.503, 283.004, 283.503, 284.003, 284.504, 285.005, 285.503, 286.006, 286.506, 287.006, 287.507, 288.011, 288.51, 289.011, 289.512, 290.012, 290.511, 291.012, 291.514, 292.014, 292.516, 293.017, 293.517, 294.006, 294.507, 295.011, 295.511, 296.012, 296.513, 297.015, 297.515, 298.016, 298.515, 299.017, 299.517, 300.018, 300.52, 301.022, 301.524, 302.024, 302.525, 303.025, 303.527, 304.028, 304.527, 305.03, 305.529, 306.03, 306.529, 307.029, 307.529, 308.029, 308.53, 309.03, 309.532, 310.02, 310.521, 311.02, 311.522, 312.021, 312.519, 313.018, 313.519, 314.017, 314.517, 315.017, 315.517, 316.016, 316.516, 317.016, 317.518, 318.017, 318.518, 319.019, 319.519, 320.02, 320.522, 321.024, 321.521, 322.023, 322.524, 323.027, 323.527, 324.024, 324.525, 325.025, 325.528, 326.015, 326.517, 327.019, 327.519, 328.019, 328.523, 329.022, 329.524, 330.025, 330.523, 331.024, 331.523, 332.026, 332.526, 333.029, 333.531, 334.034, 334.532, 335.034, 335.534, 336.035, 336.533, 337.034, 337.534, 338.035, 338.537, 339.035, 339.539, 340.037, 340.539, 341.039, 341.541, 342.032, 342.53, 343.03, 343.529, 344.028, 344.529, 345.026, 345.527, 346.026, 346.524, 347.024, 347.524, 348.022, 348.524, 349.024, 349.521, 350.022, 350.522, 351.022, 351.521, 352.021, 352.525, 353.022, 353.523, 354.022, 354.522, 355.019, 355.522, 356.022, 356.523, 357.024, 357.523, 358.012, 358.513, 359.012, 359.515, 360.018, 360.519, 361.023, 361.524, 362.026, 362.528, 363.03, 363.533, 364.034, 364.535, 365.036, 365.541, 366.042, 366.544, 367.044, 367.545, 368.045, 368.546, 369.047, 369.549, 370.048, 370.548, 371.048]
ydata = [0.333938553538, 0.339999133336, 0.389089569701, 0.413937686874, 0.401816527278, 0.441816527278, 0.439998266672, 0.459392468692, 0.436362612125, 0.476361745461, 0.486294579018, 0.497574208086, 0.512119426269, 0.517574208086, 0.518794470685, 0.5351501495, 0.561816527278, 0.564240585865, 0.580604064653, 0.599391602028, 0.59333102223, 0.613886553711, 0.636967543442, 0.649694501018, 0.693936820211, 0.736360878797, 0.75333102223, 0.777573341422, 0.828482038393, 0.869090436365, 0.929089569701, 1.00302465658, 1.07090176366, 1.1478788404, 1.2521211596, 1.3589808034, 1.49696234346, 1.63696321012, 1.82424058586, 2.01696061013, 2.23878320406, 2.46484378385, 2.70787364042, 3.00301598995, 3.33513888287, 3.70786497378, 4.0921090263, 4.54215885947, 5.06362178793, 5.10422498592, 5.18058673138, 5.2230099233, 5.26362178793, 5.32362092126, 5.38180006067, 5.43331455562, 5.47937773541, 5.57210209299, 5.61028729904, 5.67331108896, 5.72298825671, 5.78119339602, 5.86421978593, 5.91876760411, 5.99937600208, 6.07573774754, 6.1387702041, 6.19573601421, 6.25149716168, 6.32664557785, 6.38180006067, 6.45816180613, 6.54058153139, 6.59876933744, 6.68482905057, 6.74664817784, 6.82664124453, 6.88724704251, 6.99391602028, 7.0490705031, 7.13513021623, 7.20361398795, 7.28058239806, 7.36119079603, 7.42300125666, 7.54118819604, 7.63694587685, 7.71330762231, 7.80967196776, 7.8884603718, 7.98895870347, 8.06542444859, 8.12482558391, 8.23694587685, 8.33512154959, 8.42239459202, 8.50663431122, 8.5914893617, 8.70849763834, 8.80721064263, 8.92542358192, 9.02907656974, 9.12120292932, 9.23811587295, 9.3272089093, 9.44065519782, 9.551501495, 9.66122112926, 9.77024743251, 9.88178706071, 9.97573341422, 10.1047796507, 10.2424058586, 10.3635654548, 10.4793517355, 10.6193179356, 10.7278242406, 10.8453438489, 10.9720500932, 11.1054296486, 11.2666291112, 11.3605754647, 11.5114616285, 11.6563678121, 11.7908740304, 11.9751267496, 12.0763530788, 12.2411925294, 12.3708454305, 12.5314382285, 12.6763444122, 12.8278372405, 12.9793300689, 13.1139229536, 13.2799757334, 13.4436018547, 13.6181479395, 13.738700871, 13.9508601638, 14.1211595961, 14.2902456992, 14.4890583698, 14.6623911254, 14.8229839234, 14.9963166789, 15.1684361052, 15.3435888547, 15.5702214326, 15.7496208346, 15.9654201153, 16.1512328292, 16.3278589071, 16.5484248386, 16.7750574165, 16.9835767214, 17.1890627031, 17.4223685921, 17.6260345799, 17.9017203276, 18.087186376, 18.3550721498, 18.5950513498, 18.8623304589, 19.1048229839, 19.3630021233, 19.6502144993, 19.9387268709, 20.2593058023, 20.554491485, 20.8477705074, 21.1980760064, 21.4799150669, 21.8581271396, 22.1811327296, 22.4992850024, 22.8967370109, 23.2478225073, 23.6568878104, 24.0108332972, 24.4059453135, 24.7938640205, 25.2284092386, 25.6641677861, 26.0538198206, 26.4847250509, 26.9247302509, 27.3495688348, 27.8277939074, 28.3077523075, 28.7823373922, 29.2859557135, 29.8041339862, 30.2750790831, 30.841703861, 31.3392555358, 31.8120206266, 32.4350652164, 32.9283702388, 33.5247215843, 34.097499675, 34.6689777701, 35.2829223903, 35.8726004247, 36.4701650994, 37.1101962993, 37.7174676084, 38.3804653984, 39.0574164753, 39.7616674611, 40.4956450145, 41.20899597, 41.9356068813, 42.6720110933, 43.4937816874, 44.2458725138, 45.0574164753, 45.8659271136, 46.6553711488, 47.5452615158, 48.4665251116, 49.3386488712, 50.1840793864, 51.2198292672, 52.2373792087, 53.1901026997, 54.2167526108, 55.2010226633, 56.4622784591, 57.4282619058, 58.4519651601, 59.6689344369, 60.8610304632, 62.0701130996, 63.3567621441, 64.5779780734, 65.9203535988, 67.2312692291, 68.5312648958, 70.0373532088, 71.3979286736, 72.9894700351, 74.5136716211, 75.9948866837, 77.6639944534, 79.3500021667, 81.1851627161, 82.9172769424, 84.8439571868, 86.6433245223, 88.7160376132, 90.7544308186, 92.8933570221, 95.2420158599, 97.550808164, 100, 102.594791351, 105.338648871, 108.082506392, 110.95203016, 114.096286346, 117.283009057, 120.69506435, 124.32898557, 128.058239806, 132.092559691, 136.211812627, 140.630064566, 145.333448889, 150.385232049, 155.66408112, 161.248862504, 167.434241886, 173.539021537, 180.291199029, 187.540841531, 195.200415999, 203.354855484, 212.152359492, 222.024526585, 232.031026563, 243.275122416, 255.066949777, 267.654374485, 280.2201326, 291.248429172, 301.137062876, 309.52290159, 315.726480912, 320.645664514, 324.705984313, 328.207305976]
plot (xdata, ydata, ls='.', marker='o', color='blue')
xlabel ('Voltage [V]')
ylabel ('Gain')