# Characteristic for Hamamatsu Avalanche Photo Diode
# Serial number: 0704005834
# 
# Temperature: -25.0
# Type of measurement: Gain
# Created: Wed, 23. July 2014 15:33:44 CEST

xdata = [9.94999, 14.9987, 19.9935, 24.9918, 29.99, 34.9746, 39.9868, 44.9986, 50.0167, 55.0027, 59.9992, 64.9891, 69.9808, 74.9907, 80.0029, 85.0018, 89.9997, 94.9992, 99.9856, 104.994, 110.004, 115.006, 119.999, 124.992, 129.979, 134.972, 139.982, 144.996, 149.992, 154.988, 159.981, 164.969, 169.978, 174.993, 179.992, 184.99, 189.983, 194.972, 199.977, 204.993, 210.013, 214.997, 219.989, 224.977, 229.965, 234.977, 239.992, 244.987, 249.986, 250.487, 250.985, 251.487, 251.984, 252.485, 252.983, 253.481, 253.98, 254.479, 254.98, 255.478, 255.976, 256.476, 256.973, 257.472, 257.972, 258.468, 258.969, 259.458, 259.959, 260.46, 260.962, 261.462, 261.965, 262.467, 262.968, 263.469, 263.969, 264.469, 264.97, 265.472, 265.975, 266.477, 266.979, 267.481, 267.982, 268.482, 268.983, 269.487, 269.985, 270.486, 270.987, 271.489, 271.991, 272.495, 272.996, 273.498, 274.001, 274.503, 275.003, 275.494, 275.992, 276.493, 276.99, 277.49, 277.988, 278.486, 278.987, 279.486, 279.986, 280.486, 280.985, 281.483, 281.982, 282.482, 282.981, 283.482, 283.981, 284.479, 284.979, 285.479, 285.978, 286.476, 286.973, 287.471, 287.971, 288.467, 288.969, 289.468, 289.968, 290.466, 290.965, 291.453, 291.953, 292.455, 292.957, 293.46, 293.959, 294.459, 294.959, 295.461, 295.964, 296.464, 296.965, 297.467, 297.97, 298.469, 298.97, 299.472, 299.974, 300.474, 300.977, 301.478, 301.977, 302.478, 302.982, 303.482, 303.984, 304.486, 304.99, 305.491, 305.992, 306.495, 306.995, 307.483, 307.982, 308.483, 308.984, 309.484, 309.981, 310.483, 310.983, 311.482, 311.984, 312.483, 312.983, 313.484, 313.984, 314.482, 314.98, 315.481, 315.982, 316.477, 316.978, 317.479, 317.976, 318.477, 318.976, 319.476, 319.975, 320.474, 320.973, 321.475, 321.973, 322.473, 322.972, 323.46, 323.961, 324.461, 324.962, 325.463, 325.963, 326.465, 326.967, 327.468, 327.971, 328.47, 328.971, 329.473, 329.974, 330.475, 330.973, 331.478, 331.981, 332.482, 332.983, 333.485, 333.987, 334.489, 334.99, 335.494, 335.995, 336.495, 336.997, 337.499, 338, 338.502, 339.002, 339.491, 339.991, 340.492, 340.99, 341.494, 341.992, 342.49, 342.989, 343.494, 343.994, 344.495, 344.996, 345.497, 345.997, 346.496, 346.997, 347.498, 347.999, 348.499, 349, 349.496, 349.994, 350.492, 350.992, 351.493, 351.993, 352.493, 352.992, 353.491, 353.991, 354.488, 354.99, 355.477, 355.979, 356.478, 356.978, 357.48, 357.982, 358.485, 358.984, 359.487, 359.987, 360.489, 360.99, 361.492, 361.994, 362.497, 362.999, 363.501, 364.005, 364.506, 365.009, 365.51, 366.011, 366.515, 367.017, 367.518, 368.02, 368.521, 369.024, 369.527, 370.027, 370.529, 371.031]
ydata = [0.44924569802, 0.471408979169, 0.498363738302, 0.515135205072, 0.536699012378, 0.574435675163, 0.585817052659, 0.598994264027, 0.604984689697, 0.601390434295, 0.605571225256, 0.640924656057, 0.638528485789, 0.66787941519, 0.655539742097, 0.686447578384, 0.684052270669, 0.683452796826, 0.728976581705, 0.723585629879, 0.758926122396, 0.754287316169, 0.784084185104, 0.797262259024, 0.81882606633, 0.861354207099, 0.866149135291, 0.912864967439, 0.973364385216, 0.993134083754, 1.03565791176, 1.13868978307, 1.20458015267, 1.28603959115, 1.37709061112, 1.50143614957, 1.6418424117, 1.81314529693, 1.9856643809, 2.16716263423, 2.38699271143, 2.64216155604, 2.89673523957, 3.18425842067, 3.51909259499, 3.89645922284, 4.29179281494, 4.72262043386, 5.2334152758, 5.30229870186, 5.36639496269, 5.41790658559, 5.47421399922, 5.5263207832, 5.60419200414, 5.63893561047, 5.69404407642, 5.7545434942, 5.83241471514, 5.8857204468, 5.9397162203, 6.00731444344, 6.07500754733, 6.13730107388, 6.21517229482, 6.25350411869, 6.33796523914, 6.39666192263, 6.46973735283, 6.5242506577, 6.58594902316, 6.6632164575, 6.7500668478, 6.84171302885, 6.92257730625, 6.9776857722, 7.07233363523, 7.14301117005, 7.20890153966, 7.29659723121, 7.36523914262, 7.43412256868, 7.52636391081, 7.59465217579, 7.69827920818, 7.78034243326, 7.86766722733, 7.94446888343, 8.03491611679, 8.11578039419, 8.21268814422, 8.32362962005, 8.41348169233, 8.51231293397, 8.59976711088, 8.68365894682, 8.78966662354, 8.86928020011, 8.98132574287, 9.08258938198, 9.18023030146, 9.29995255962, 9.40242377194, 9.52878768275, 9.62228835123, 9.73674904041, 9.83965152887, 9.93910380817, 10.0546858153, 10.1732867555, 10.309311252, 10.4021218786, 10.5195152456, 10.6375123992, 10.769914176, 10.9082675637, 11.0454996334, 11.1578901971, 11.2886531246, 11.3887091905, 11.5516453185, 11.6660197524, 11.8187777634, 11.9697244145, 12.1129080951, 12.2572130935, 12.3827144521, 12.5417690948, 12.6843489887, 12.8412472506, 12.968214948, 13.117954026, 13.2761461164, 13.4270927675, 13.5941691465, 13.7804804416, 13.9416052098, 14.1063526976, 14.2968042438, 14.435761418, 14.6040453703, 14.8214948031, 14.9946090482, 15.1359813689, 15.3366972873, 15.5444861345, 15.7163928063, 15.9092594989, 16.0853926769, 16.2944753526, 16.5289170656, 16.7286841765, 16.9611420192, 17.1588390046, 17.3618838142, 17.5936516151, 17.8482770518, 18.0507180748, 18.2597144952, 18.5352999526, 18.7755207659, 19.0150515375, 19.2906369949, 19.5565618666, 19.7955751067, 20.1232587226, 20.4544788028, 20.743175055, 21.0648208048, 21.3253978522, 21.6842196058, 22.054944581, 22.4113511882, 22.739034804, 23.1001854487, 23.4435675163, 23.8567300643, 24.2371156251, 24.6096519602, 25.0122051149, 25.4171734161, 25.8112735585, 26.2443610644, 26.6738258507, 27.131496097, 27.5531979126, 28.0131970501, 28.4804416268, 28.9632121447, 29.4064777677, 29.9281493941, 30.4427480916, 30.8949842584, 31.4496053823, 31.9737784103, 32.4020356234, 33.0249708889, 33.5628584983, 34.1169620908, 34.7219562686, 35.3041790659, 35.8971837668, 36.5015741579, 37.1418467245, 37.7594341657, 38.3727951007, 39.0736188381, 39.7492560486, 40.422564368, 41.1383965153, 41.8565575538, 42.5747185923, 43.361797559, 44.1333505844, 44.9011946349, 45.723034459, 46.509509639, 47.3814637512, 48.2616121102, 49.079225428, 50.0328632423, 51.0157415793, 51.8537111312, 52.8079527321, 53.8627679303, 54.7864751801, 55.9064993315, 56.8242549705, 58.0533919869, 59.1873032303, 60.2678224867, 61.4574546082, 62.6776210808, 63.9199551473, 65.0742226247, 66.3967740544, 67.8085996464, 69.234226075, 70.486565748, 71.9236641221, 73.3025402165, 74.9186181912, 76.5263294087, 78.1364557726, 79.8286108595, 81.5219735196, 83.2788200285, 85.1578901971, 86.9771854919, 89.0119463492, 91.0104800104, 93.1444343813, 95.3016776642, 97.6305688532, 100, 102.540216501, 105.222754129, 107.945831716, 110.731013068, 113.619700694, 116.739552335, 120.133695605, 123.497649545, 127.280803899, 131.12692457, 135.137792729, 139.332384526, 143.94358908, 148.705740286, 153.768922241, 159.002026998, 164.714710829, 170.914736706, 177.2717471, 184.224781127, 191.410704274, 199.170224695, 207.485228792, 216.393668866, 225.841204123, 236.435071376, 247.475740717, 259.619614439, 272.121447363, 284.088497865, 294.984258421, 304.433518782, 311.780739207, 317.52016216, 322.010609393, 325.79117609]
plot (xdata, ydata, ls='.', marker='o', color='blue')
xlabel ('Voltage [V]')
ylabel ('Gain')