# Characteristic for Hamamatsu Avalanche Photo Diode
# Serial number: 0704005839
# 
# Temperature: -25.0
# Type of measurement: Gain
# Created: Tue, 07. July 2015 12:22:14 CEST

xdata = [10.0707, 15.0185, 19.9806, 24.9793, 29.9623, 34.9551, 39.9617, 44.9283, 49.9122, 55.0087, 60.018, 64.9896, 70.0096, 75.0283, 80.0076, 85, 89.9783, 94.9909, 99.9973, 104.991, 110, 114.993, 119.997, 125.008, 130.01, 135.006, 140.025, 145.025, 150.001, 155.013, 160.03, 165.012, 170.035, 175.051, 180.019, 185.025, 190.048, 195.023, 200.043, 205.055, 210.019, 215.018, 220.027, 225.008, 230.015, 235.03, 240.009, 245.006, 250.013, 250.514, 251.017, 251.519, 251.99, 252.494, 252.994, 253.495, 253.998, 254.501, 255.001, 255.503, 256.005, 256.507, 257.009, 257.5, 258.001, 258.503, 259.006, 259.509, 260.014, 260.516, 261.018, 261.519, 262.022, 262.525, 263.028, 263.53, 264.033, 264.538, 265.04, 265.542, 266.043, 266.543, 267.046, 267.547, 268.018, 268.521, 269.023, 269.523, 270.027, 270.529, 271.028, 271.534, 272.034, 272.533, 273.034, 273.526, 274.026, 274.525, 275.026, 275.526, 276.027, 276.526, 277.027, 277.528, 278.025, 278.526, 279.029, 279.529, 280.029, 280.528, 281.028, 281.528, 282.032, 282.533, 283.036, 283.537, 284.04, 284.512, 285.014, 285.515, 286.018, 286.52, 287.022, 287.524, 288.025, 288.528, 289.027, 289.517, 290.019, 290.52, 291.022, 291.523, 292.024, 292.526, 293.028, 293.531, 294.035, 294.536, 295.04, 295.542, 296.045, 296.547, 297.05, 297.553, 298.053, 298.553, 299.054, 299.556, 300.056, 300.556, 301.029, 301.528, 302.031, 302.532, 303.033, 303.534, 304.036, 304.536, 305.036, 305.526, 306.024, 306.526, 307.026, 307.527, 308.026, 308.527, 309.028, 309.527, 310.03, 310.531, 311.032, 311.531, 312.032, 312.532, 313.031, 313.534, 314.035, 314.537, 315.038, 315.539, 316.04, 316.543, 317.041, 317.542, 318.014, 318.517, 319.017, 319.519, 320.021, 320.524, 321.023, 321.514, 322.014, 322.518, 323.02, 323.521, 324.024, 324.526, 325.032, 325.531, 326.034, 326.538, 327.04, 327.543, 328.046, 328.547, 329.052, 329.553, 330.055, 330.554, 331.052, 331.555, 332.056, 332.556, 333.058, 333.559, 334.061, 334.562, 335.062, 335.534, 336.034, 336.535, 337.037, 337.525, 338.027, 338.526, 339.025, 339.526, 340.025, 340.527, 341.029, 341.528, 342.027, 342.527, 343.027, 343.528, 344.029, 344.527, 345.031, 345.532, 346.034, 346.536, 347.036, 347.538, 348.038, 348.538, 349.04, 349.542, 350.044, 350.547, 351.048, 351.55, 352.049, 352.55, 353.021, 353.511, 354.012, 354.514, 355.018, 355.52, 356.023, 356.526, 357.027, 357.53, 358.033, 358.535, 359.038, 359.54, 360.046, 360.546, 361.049, 361.552, 362.054, 362.557, 363.06, 363.557, 364.062, 364.562, 365.063, 365.566, 366.068, 366.57, 367.07, 367.571, 368.073, 368.573, 369.075, 369.563, 370.061, 370.563, 371.064, 371.534, 372.036, 372.537, 373.039, 373.542, 374.042, 374.543]
ydata = [0.880734759524, 0.911830886587, 0.927183616314, 0.961501482761, 0.855724422053, 0.949083833718, 0.970370144877, 0.984563555786, 0.945047780678, 0.947310608655, 0.957952495833, 0.949083833718, 1.02536548984, 0.973632473104, 0.991658992839, 1.0343711393, 0.959340126891, 0.993432217901, 1.05020078793, 1.00230341682, 0.977468118733, 1.02713871491, 1.01650697494, 1.06971387403, 1.09632493398, 1.09100272199, 1.1389000931, 1.15763945438, 1.24339099486, 1.28269367854, 1.26662810727, 1.39967579662, 1.53449924784, 1.5753011819, 1.70480242112, 1.85204352139, 1.97584710183, 2.16071659602, 2.44810335949, 2.67871140572, 2.91643518342, 3.2765596897, 3.60652161229, 4.00743790541, 4.44917135341, 4.92814506452, 5.42840254999, 6.07236990642, 6.74396304386, 6.76598249099, 6.84401454095, 6.90258931448, 6.97798308967, 7.01788699559, 7.13676156845, 7.15449381908, 7.26205425206, 7.34784891818, 7.46494772918, 7.49785005974, 7.59445150521, 7.69201693569, 7.7984611755, 7.87124204395, 7.93019733788, 8.07847345363, 8.19227442117, 8.22243700485, 8.29283327879, 8.40181432127, 8.47434150945, 8.59851799988, 8.79897614644, 8.84687098075, 8.93241196661, 9.05975946037, 9.15927822891, 9.2566660832, 9.25311455947, 9.40035058613, 9.46067575349, 9.59162550704, 9.73741555618, 9.78708615236, 10.0017503938, 10.0691532406, 10.1099450275, 10.2962224472, 10.4292777469, 10.5552299992, 10.6829580134, 10.8618026012, 10.947267483, 11.0980804014, 11.232886095, 11.3155604939, 11.4924263756, 11.6125186138, 11.7065578886, 11.9495835838, 12.0347440493, 12.1444861326, 12.3132596138, 12.5491822617, 12.6214811376, 12.8081898137, 12.905526932, 13.0352590202, 13.16831432, 13.3297564416, 13.5284388263, 13.6219200045, 13.7523370295, 13.9845813134, 14.1475455166, 14.3817177706, 14.4401149679, 14.6531302876, 14.8385198264, 15.0008498289, 15.1445343318, 15.350319764, 15.584492018, 15.7494602952, 15.8771883094, 16.0989302303, 16.3419812936, 16.5353363927, 16.6630644069, 16.8901336134, 17.0923675218, 17.3127903054, 17.4595950756, 17.7826315269, 17.869390178, 18.1017613021, 18.4400439374, 18.6108975969, 18.8670131939, 19.0987501173, 19.2885790607, 19.5617673397, 19.8899535004, 20.1312034338, 20.3334373422, 20.6066509892, 20.8585554938, 21.2169042382, 21.44133517, 21.7575476221, 21.9939015264, 22.2954766272, 22.6556011334, 22.9216863649, 23.168288952, 23.5082966131, 23.7732149154, 24.0925222668, 24.4100792243, 24.7418169088, 25.1000641811, 25.4319540737, 25.728252625, 26.0917764468, 26.4306932828, 26.7942171046, 27.0633718674, 27.5057902521, 27.8675383121, 28.2782466635, 28.6711973962, 29.0821594279, 29.5299050982, 29.8667924921, 30.3033762307, 30.6988637661, 31.101454349, 31.5344865638, 31.9013082291, 32.453316489, 32.8658006022, 33.3457636664, 33.7412512018, 34.2166480212, 34.7062509354, 35.1585628506, 35.5898193035, 36.2016961063, 36.7443181962, 37.2217444577, 37.8356507026, 38.3092717601, 38.916582318, 39.5279517602, 40.1654502698, 40.7555105696, 41.5467393207, 42.0340591126, 42.7070728595, 43.3580164233, 43.9825772393, 44.7720302285, 45.4300768398, 46.1609296874, 46.9042128682, 47.6137565735, 48.4085368483, 49.1784564571, 50.0394472814, 50.8425990051, 51.8218048336, 52.5224697296, 53.5212089387, 54.4595722443, 55.3502436599, 56.322346441, 57.4281387225, 58.4441281897, 59.7178568076, 60.9081246179, 62.10016819, 63.412963569, 64.7896863751, 66.1324160255, 67.6014784486, 68.9992567168, 70.5177867919, 72.0842624373, 73.8724546356, 75.334160331, 77.1832357933, 78.9105447276, 80.7365352857, 82.683785011, 84.4861833043, 86.3913221054, 88.4864674262, 90.683592214, 92.8203410985, 95.2807860029, 97.5408234969, 100, 102.336141574, 104.97898259, 107.737755488, 110.473443481, 113.299187969, 116.160701375, 119.038450318, 122.296973341, 125.607500818, 128.986775648, 132.501008379, 136.167702951, 139.749160953, 143.418138646, 147.590417989, 151.870511445, 155.977848639, 160.751096533, 165.427945926, 170.606067525, 175.892764278, 181.445825311, 187.155660748, 193.032925162, 199.46727144, 206.310042948, 213.46128966, 220.864948237, 228.954304574, 237.562690736, 246.48665515, 256.338835658, 266.823441071, 277.333414511, 289.421279208, 302.120513347, 316.247967387, 331.47385698, 349.094488289, 367.070271971, 387.73760328, 410.759087461, 435.683173642, 463.217629764, 495.234616194, 532.046159661, 574.058148591, 621.07778598, 676.648985152, 738.587559012, 814.420201067, 885.128501739, 933.446982093, 964.829767857, 986.352001664, 997.387093255]
plot (xdata, ydata, ls='.', marker='o', color='blue')
xlabel ('Voltage [V]')
ylabel ('Gain')