# Characteristic for Hamamatsu Avalanche Photo Diode
# Serial number: 0704005842
# 
# Temperature: -25.0
# Type of measurement: Gain
# Created: Wed, 23. July 2014 15:26:48 CEST

xdata = [10.0734, 15.0637, 20.0447, 25.048, 30.0512, 35.0517, 40.0647, 45.0745, 50.0783, 55.0621, 60.0594, 65.0635, 70.0594, 75.0694, 80.0714, 85.0617, 90.0625, 95.07, 100.067, 105.075, 110.077, 115.064, 120.06, 125.064, 130.069, 135.065, 140.078, 145.081, 150.071, 155.07, 160.076, 165.068, 170.081, 175.084, 180.073, 185.074, 190.078, 195.074, 200.075, 205.075, 210.07, 215.055, 220.054, 225.061, 230.054, 235.068, 240.072, 245.061, 250.052, 250.556, 251.054, 251.553, 252.056, 252.556, 253.055, 253.555, 254.055, 254.558, 255.06, 255.556, 256.058, 256.556, 257.057, 257.556, 258.057, 258.555, 259.046, 259.547, 260.049, 260.549, 261.049, 261.55, 262.048, 262.55, 263.051, 263.552, 264.051, 264.552, 265.052, 265.555, 266.057, 266.557, 267.058, 267.559, 268.062, 268.561, 269.061, 269.561, 270.061, 270.561, 271.065, 271.563, 272.063, 272.564, 273.065, 273.565, 274.066, 274.565, 275.055, 275.552, 276.052, 276.552, 277.052, 277.549, 278.047, 278.547, 279.047, 279.545, 280.046, 280.546, 281.045, 281.545, 282.044, 282.545, 283.043, 283.544, 284.046, 284.547, 285.046, 285.547, 286.046, 286.546, 287.05, 287.549, 288.051, 288.548, 289.047, 289.548, 290.047, 290.547, 291.038, 291.539, 292.04, 292.541, 293.039, 293.542, 294.041, 294.543, 295.049, 295.548, 296.049, 296.551, 297.052, 297.555, 298.058, 298.558, 299.058, 299.559, 300.06, 300.562, 301.059, 301.56, 302.064, 302.56, 303.061, 303.559, 304.062, 304.562, 305.062, 305.562, 306.063, 306.564, 307.053, 307.552, 308.051, 308.551, 309.051, 309.551, 310.051, 310.551, 311.052, 311.556, 312.052, 312.552, 313.053, 313.555, 314.052, 314.551, 315.051, 315.554, 316.053, 316.553, 317.052, 317.553, 318.053, 318.555, 319.055, 319.553, 320.052, 320.554, 321.058, 321.557, 322.056, 322.557, 323.045, 323.547, 324.047, 324.548, 325.047, 325.549, 326.049, 326.55, 327.05, 327.552, 328.054, 328.556, 329.055, 329.554, 330.056, 330.555, 331.057, 331.561, 332.06, 332.56, 333.061, 333.558, 334.058, 334.556, 335.055, 335.556, 336.054, 336.554, 337.052, 337.553, 338.053, 338.552, 339.042, 339.541, 340.044, 340.541, 341.04, 341.542, 342.042, 342.543, 343.042, 343.541, 344.043, 344.543, 345.043, 345.543, 346.046, 346.496, 346.998, 347.497, 348, 348.501, 348.999, 349.502, 349.999, 350.5, 351.002, 351.504, 352.002, 352.502, 353, 353.503, 354.001, 354.502, 354.992, 355.49, 355.992, 356.493, 356.994, 357.494, 357.995, 358.497, 358.998, 359.499, 360.003, 360.502, 361.005, 361.506, 362.01, 362.508, 363.008, 363.511, 364.013, 364.513, 365.014, 365.513, 366.014, 366.515, 367.015, 367.514, 368.015, 368.515, 369.015, 369.514, 370.015, 370.517, 371.005, 371.504, 372.004]
ydata = [0.406606881951, 0.441011420222, 0.447788263709, 0.461341950681, 0.469161672183, 0.491055401497, 0.516117273459, 0.494704356383, 0.500439067299, 0.519726719742, 0.537859677371, 0.532758594985, 0.540965202612, 0.548919104273, 0.552354116349, 0.561950979515, 0.573419655902, 0.59532083967, 0.609388883919, 0.610952082774, 0.625548647762, 0.621722276888, 0.647964188806, 0.657959119778, 0.670900796136, 0.706620299967, 0.740753496139, 0.760562960312, 0.770991740466, 0.831454811104, 0.874727912455, 0.926111458986, 0.999836002028, 1.06484628917, 1.15153412649, 1.24033902854, 1.36682619197, 1.49813638668, 1.64981214778, 1.80925544921, 1.96787130632, 2.15866058383, 2.37817932433, 2.60644959299, 2.87283448132, 3.17361421713, 3.50828189761, 3.87114232042, 4.27249754003, 4.34946477025, 4.38040075141, 4.43513880192, 4.47996988401, 4.52909473119, 4.60726958285, 4.62749351463, 4.67702090229, 4.74289590601, 4.77913200346, 4.81620299967, 4.87283448132, 4.93192593255, 4.99914273787, 5.04817813162, 5.06277395116, 5.12115722933, 5.18239556311, 5.24105465605, 5.29214002445, 5.3614738945, 5.41224617587, 5.46866893282, 5.53923278767, 5.57841339416, 5.63462742642, 5.70760652414, 5.76338819811, 5.84001997793, 5.88798193041, 5.9532083967, 6.01118913439, 6.08137281212, 6.14079971375, 6.22498285476, 6.28676536363, 6.35699376808, 6.42584309867, 6.47703282941, 6.55626621344, 6.6240346483, 6.71521752095, 6.77052210991, 6.85757521543, 6.94410650923, 7.02374988818, 7.09371738677, 7.1740018487, 7.25740227212, 7.32777976563, 7.42391239526, 7.48658198408, 7.57484271104, 7.65617079643, 7.75263142201, 7.83500313087, 7.91573486001, 8.01174821839, 8.11804872231, 8.22442377076, 8.30262098578, 8.40228702627, 8.50694755047, 8.59453737663, 8.7086650565, 8.80616930554, 8.89152279572, 8.9927542714, 9.11098190059, 9.2075170707, 9.32537197722, 9.45008498077, 9.54639651728, 9.6524733876, 9.77577004502, 9.88542505293, 10.016921609, 10.1308256552, 10.2298207949, 10.3580373915, 10.4893848585, 10.6055252408, 10.7511107135, 10.8866326744, 11.0096311537, 11.1426186004, 11.267629782, 11.4089662164, 11.5331574082, 11.6951426782, 11.82492471, 11.9509049706, 12.1085666577, 12.2770373021, 12.405999344, 12.5516593613, 12.7064883561, 12.8654173003, 13.0152518114, 13.2027313117, 13.3612129886, 13.514849271, 13.6781763425, 13.8689358022, 14.0620061425, 14.1898500164, 14.3964874616, 14.5586218207, 14.7965679697, 14.9563169037, 15.1687688225, 15.3363449325, 15.5526731669, 15.767957778, 15.9463428452, 16.1673673853, 16.3784029579, 16.5687151504, 16.8387154486, 17.0903777917, 17.3573963086, 17.6173330948, 17.8651191222, 18.1635208874, 18.4181650118, 18.6899543787, 19.0243611534, 19.3018159048, 19.6316009184, 19.9518442317, 20.293332737, 20.6404866267, 20.9616244745, 21.3181709753, 21.6598085696, 22.043414736, 22.3758833527, 22.7501714524, 23.1890896622, 23.5550287742, 23.966812774, 24.3687568954, 24.7798699943, 25.1929212512, 25.6652354116, 26.0655395533, 26.5368100903, 26.9773682798, 27.4412589081, 27.905522259, 28.3988579778, 28.8617795271, 29.3767331604, 29.8752869965, 30.4339982706, 30.9568536244, 31.4779944539, 32.0405820437, 32.5796135611, 33.1853624355, 33.7428064526, 34.3888093747, 35.0090198885, 35.6176759996, 36.2432537198, 36.9068491517, 37.5766317798, 38.2674359662, 38.9226078659, 39.6723022334, 40.3845007007, 41.1128753317, 41.8200047709, 42.6813668486, 43.5084384411, 44.3395354385, 45.2037302084, 46.0084384411, 46.975579211, 47.8190506008, 48.697259743, 49.699809166, 50.7089185079, 51.7302531532, 52.740033396, 53.826370874, 54.9518442317, 56.0010585324, 57.1172883681, 58.4102632913, 59.5438620032, 60.8086590929, 61.9996570951, 63.2619196708, 64.6076721233, 65.991218654, 67.4586277842, 68.9667382294, 70.5405224081, 72.1236246534, 73.7855204699, 75.4957211438, 77.2616811283, 79.1439305841, 81.0880520023, 83.1238631959, 85.2237826878, 87.4735366908, 89.7829263202, 92.063989027, 94.5768852312, 97.226943376, 100, 102.992217551, 106.07239765, 109.388883919, 112.772460268, 116.533977398, 120.395384203, 124.440170558, 128.736917434, 133.414586874, 138.211527567, 143.285028476, 148.937740406, 154.78128634, 161.11235352, 167.857888302, 175.031308704, 183.039627874, 191.23207204, 200.508393714, 210.203655664, 220.838178728, 232.490234666, 243.949220264, 254.667233205, 263.915227957, 271.435280437, 276.93592152, 281.226704833, 284.584936041, 287.495154605, 289.896979456]
plot (xdata, ydata, ls='.', marker='o', color='blue')
xlabel ('Voltage [V]')
ylabel ('Gain')