# Characteristic for Hamamatsu Avalanche Photo Diode
# Serial number: 0704005825
# 
# Temperature: -25.0
# Type of measurement: Gain
# Created: Wed, 23. July 2014 15:21:23 CEST

xdata = [10.1192, 14.9964, 19.9999, 25.0042, 29.999, 34.9991, 39.9972, 44.9987, 49.9985, 55.0024, 60.0005, 64.9937, 69.9969, 74.9995, 80.0031, 84.9993, 90.0001, 95.0007, 99.9967, 105, 110.001, 115, 119.999, 125.005, 129.997, 134.999, 140.003, 144.999, 150, 154.995, 159.999, 165.001, 170.003, 174.999, 180.003, 184.999, 189.999, 195.002, 200.003, 205.002, 209.998, 215.001, 219.998, 225.001, 229.996, 235.002, 240.003, 245.001, 249.999, 250.501, 250.996, 251.497, 251.995, 252.498, 253.002, 253.5, 254.001, 254.503, 255.006, 255.495, 255.998, 256.501, 257.003, 257.501, 258.002, 258.5, 259.003, 259.5, 260.002, 260.5, 261.001, 261.5, 262.002, 262.5, 263.002, 263.5, 264.004, 264.5, 265.001, 265.498, 266.005, 266.5, 267.002, 267.5, 267.999, 268.497, 268.999, 269.501, 270.002, 270.5, 271, 271.494, 272, 272.497, 273, 273.497, 274.004, 274.498, 275, 275.5, 276.002, 276.499, 277, 277.503, 278.001, 278.5, 279.002, 279.499, 280.001, 280.499, 280.999, 281.496, 282, 282.502, 282.997, 283.503, 283.996, 284.505, 284.996, 285.497, 286, 286.502, 286.999, 287.501, 288, 288.498, 288.997, 289.501, 289.998, 290.497, 291.004, 291.498, 292, 292.498, 293, 293.503, 293.998, 294.497, 295, 295.497, 296, 296.504, 297.001, 297.499, 298, 298.501, 298.999, 299.498, 300.003, 300.499, 300.996, 301.502, 302.004, 302.503, 303.004, 303.501, 304, 304.5, 304.995, 305.501, 306.002, 306.5, 307.001, 307.503, 307.999, 308.499, 309.002, 309.502, 310.001, 310.499, 310.999, 311.5, 312.006, 312.501, 313.002, 313.499, 314.004, 314.499, 314.998, 315.5, 315.997, 316.5, 317.002, 317.5, 318.001, 318.503, 318.998, 319.501, 319.999, 320.5, 321, 321.5, 322.004, 322.5, 322.995, 323.499, 323.999, 324.505, 325.001, 325.498, 326.003, 326.503, 327.002, 327.498, 328.002, 328.501, 329, 329.5, 330, 330.498, 330.999, 331.501, 331.999, 332.499, 332.997, 333.499, 333.999, 334.5, 335, 335.499, 336.002, 336.499, 336.995, 337.509, 337.999, 338.503, 338.999, 339.497, 340, 340.499, 341.001, 341.5, 341.999, 342.5, 343, 343.5, 344.004, 344.497, 345, 345.499, 346.001, 346.498, 346.999, 347.5, 347.999, 348.502, 349, 349.501, 349.998, 350.499, 350.999, 351.501, 352.002, 352.501, 352.999, 353.5, 354, 354.502, 355, 355.499, 355.994, 356.5, 357.001, 357.497, 357.997, 358.499, 359.005, 359.5, 359.999, 360.502, 360.998, 361.499, 362.005, 362.496, 362.998, 363.499, 364.002, 364.5, 365, 365.498, 366, 366.5, 367.002, 367.501, 367.999, 368.503, 369, 369.503, 370.002]
ydata = [0.457902615532, 0.480529534935, 0.47664940122, 0.512219895673, 0.496698442436, 0.531622400999, 0.554258504151, 0.563960216002, 0.560079163912, 0.594053522886, 0.611172029976, 0.613759091911, 0.620872823452, 0.615052163691, 0.640275328778, 0.647389978694, 0.640921864668, 0.660324369995, 0.687488061127, 0.674552751451, 0.7185309676, 0.704302586144, 0.72758614356, 0.731466277276, 0.771564359709, 0.77803155536, 0.833651091029, 0.864048379987, 0.890564616854, 0.938422966718, 1.02562265814, 1.07294651385, 1.15443391375, 1.26244397913, 1.35362941738, 1.46422929983, 1.60133348027, 1.74167952391, 1.93440966865, 2.13748071413, 2.36578870032, 2.59732018221, 2.85601719198, 3.15933803541, 3.4949948571, 3.86687238263, 4.274970612, 4.73480089633, 5.24313973992, 5.32268936889, 5.37249283668, 5.42293916685, 5.46692013812, 5.51800933069, 5.57880574535, 5.64864815223, 5.70297920799, 5.74954081258, 5.82262508265, 5.87242855044, 5.94486077437, 6.01406031886, 6.09102013078, 6.16017375652, 6.21584563956, 6.30638821541, 6.36782749247, 6.43315149511, 6.50428881052, 6.56831790464, 6.64786753361, 6.70090368085, 6.77592572184, 6.84706303725, 6.91497685695, 7.00034898244, 7.06954852693, 7.14457056792, 7.21247520388, 7.29719528323, 7.39227463081, 7.47635184777, 7.55395452208, 7.61086621115, 7.68588825215, 7.77126037764, 7.84304973918, 7.96787524796, 8.05259532731, 8.12244691793, 8.21784769672, 8.3196954669, 8.39924509588, 8.48203658805, 8.59003746969, 8.6935199471, 8.79441260745, 8.88042759533, 8.97549775917, 9.07121078539, 9.1882484755, 9.3064433179, 9.3958930277, 9.53172066711, 9.65652780839, 9.75479391669, 9.84213136434, 9.94673425906, 10.1034090074, 10.2133384762, 10.3213393579, 10.4390750129, 10.5716883403, 10.6926383073, 10.7870472412, 10.9260891926, 11.0489677467, 11.2073874072, 11.3516640952, 11.4507567409, 11.643982808, 11.7318712806, 11.8871684667, 12.0371390787, 12.1568033208, 12.3049371832, 12.4665711557, 12.6050620821, 12.7609102931, 12.888288884, 13.0596576299, 13.2175262655, 13.3584968041, 13.5511718463, 13.6799279994, 13.8422048343, 14.0420432004, 14.2018404232, 14.3906582911, 14.5445779149, 14.7301814709, 14.9132135773, 15.1001946955, 15.2864411138, 15.4726875321, 15.6537910514, 15.8710785394, 16.079365954, 16.2358570274, 16.4531445155, 16.6561971934, 16.8935970906, 17.1451399603, 17.3313863787, 17.5467452796, 17.8009514363, 18.0156674748, 18.2614245831, 18.4858753949, 18.7303467783, 18.9670119756, 19.2212181324, 19.4682609654, 19.7366100948, 20.0167144222, 20.2656858423, 20.5496473441, 20.8328741459, 21.1723973257, 21.5034714569, 21.8133311292, 22.1561604585, 22.4963265006, 22.859084564, 23.2297406509, 23.620325472, 23.9908897215, 24.4339137462, 24.7863860113, 25.2055322901, 25.6433215781, 26.0773455294, 26.5087061935, 26.9510873558, 27.4186319888, 27.9005032694, 28.376496951, 28.8771030784, 29.3420762618, 29.8401109397, 30.3465028286, 30.8172617736, 31.4109911101, 31.943924032, 32.4930203512, 33.1131988833, 33.6209683344, 34.1603298802, 34.773436926, 35.4201564911, 36.0164572772, 36.6392990963, 37.3073249578, 37.9210748659, 38.6474175299, 39.3264638895, 40.0611637646, 40.7739144809, 41.4995224451, 42.2737124385, 43.0039122768, 43.838163985, 44.6433950481, 45.4544118727, 46.2886635809, 47.1287928881, 48.0588310925, 48.9268789949, 49.8755602087, 50.7687715818, 51.7633715377, 52.7858900889, 53.8193373007, 54.8367129528, 55.9503342884, 57.0006795974, 58.1078723092, 59.2202997575, 60.4109727426, 61.561512747, 62.8569723018, 64.1161560503, 65.462034384, 66.7898207332, 68.2216589523, 69.6276908383, 71.0692638307, 72.5956028212, 74.1296561605, 75.6857504959, 77.3543457498, 79.1186356623, 80.9262728675, 82.5852251855, 84.6101498788, 86.6726361032, 88.6690911763, 90.6888729704, 92.858717214, 95.2207773125, 97.5240614209, 100, 102.681654544, 105.367900962, 108.208434355, 111.288663581, 114.283483947, 117.563918889, 120.951803688, 124.582139446, 128.370435677, 132.474652854, 136.714789508, 141.17809125, 145.838843582, 150.892660348, 156.199030196, 161.937036221, 167.716369113, 174.254279627, 180.993314231, 188.304496363, 196.034457424, 204.389831754, 213.214495629, 223.132025568, 233.288332966, 244.311586217, 256.605870252, 270.061898464, 284.316912791, 297.513040923, 310.829476159, 321.757218426, 330.561678055, 336.755198002, 341.836566013, 346.097825288, 349.661119683]
plot (xdata, ydata, ls='.', marker='o', color='blue')
xlabel ('Voltage [V]')
ylabel ('Gain')