# Characteristic for Hamamatsu Avalanche Photo Diode
# Serial number: 0704005820
# 
# Temperature: +20.0
# Type of measurement: Gain
# Created: Tue, 07. July 2015 12:19:31 CEST

xdata = [10.2282, 15.0017, 19.9832, 24.9819, 29.9876, 34.989, 40.0021, 45.0146, 50.0196, 55.0027, 59.9996, 65.0014, 69.9978, 75.0126, 80.016, 85.0043, 90.0047, 95.0117, 100.011, 105.017, 110.022, 115.012, 120.008, 125.01, 130.016, 135.015, 140.03, 145.034, 150.024, 155.023, 160.03, 165.028, 170.042, 175.045, 180.037, 185.036, 190.043, 195.042, 200.042, 205.044, 210.039, 215.024, 220.025, 225.031, 230.03, 235.043, 240.051, 245.04, 250.034, 250.532, 251.034, 251.533, 252.034, 252.533, 253.035, 253.535, 254.036, 254.536, 255.039, 255.54, 256.042, 256.542, 257.044, 257.543, 258.042, 258.544, 259.032, 259.535, 260.037, 260.537, 261.036, 261.538, 262.04, 262.541, 263.042, 263.543, 264.043, 264.549, 265.049, 265.549, 266.051, 266.555, 267.056, 267.555, 268.056, 268.557, 269.057, 269.555, 270.056, 270.556, 271.057, 271.557, 272.056, 272.557, 273.058, 273.56, 274.059, 274.558, 275.048, 275.546, 276.045, 276.546, 277.044, 277.544, 278.043, 278.542, 279.041, 279.541, 280.042, 280.539, 281.041, 281.539, 282.039, 282.54, 283.039, 283.538, 284.04, 284.537, 285.04, 285.539, 286.04, 286.54, 287.038, 287.539, 288.038, 288.539, 289.039, 289.541, 290.042, 290.541, 291.028, 291.532, 292.033, 292.534, 293.036, 293.535, 294.036, 294.537, 295.038, 295.539, 296.039, 296.542, 297.041, 297.543, 298.044, 298.545, 299.047, 299.548, 300.048, 300.548, 301.049, 301.547, 302.047, 302.549, 303.048, 303.55, 304.051, 304.55, 305.049, 305.55, 306.049, 306.552, 307.037, 307.536, 308.036, 308.535, 309.036, 309.535, 310.034, 310.535, 311.033, 311.532, 312.033, 312.531, 313.03, 313.529, 314.029, 314.527, 315.029, 315.529, 316.033, 316.534, 317.034, 317.536, 318.037, 318.538, 319.04, 319.54, 320.039, 320.54, 321.041, 321.541, 322.045, 322.544, 323.032, 323.535, 324.033, 324.531, 325.034, 325.536, 326.036, 326.536, 327.038, 327.538, 328.038, 328.54, 329.04, 329.542, 330.04, 330.541, 331.044, 331.543, 332.042, 332.545, 333.041, 333.543, 334.042, 334.541, 335.046, 335.54, 336.043, 336.541, 337.04, 337.539, 338.037, 338.537, 339.027, 339.527, 340.03, 340.524, 341.023, 341.524, 342.025, 342.524, 343.025, 343.526, 344.023, 344.526, 345.022, 345.522, 346.022, 346.522, 347.024, 347.527, 348.025, 348.527, 349.027, 349.529, 350.03, 350.53, 351.03, 351.532, 352.033, 352.534, 353.035, 353.536, 354.037, 354.537, 355.013, 355.502, 356.001, 356.504, 357.007, 357.506, 358.005, 358.507, 359.007, 359.509, 360.01, 360.512, 361.013, 361.516, 362.017, 362.516, 363.017, 363.518, 364.02, 364.519, 365.02, 365.519, 366.019, 366.52, 367.022, 367.52, 368.02, 368.525, 369.025, 369.525, 370.025, 370.522, 371.024, 371.512, 372.011, 372.513, 373.011, 373.507, 374.007, 374.506, 375.004, 375.503, 376.004, 376.503, 377.003, 377.502, 378, 378.5, 379, 379.497, 379.997, 380.498, 381, 381.498, 382, 382.496, 382.999, 383.498, 383.998, 384.498, 384.996, 385.496, 385.997, 386.495, 386.996, 387.484, 387.99, 388.489, 388.993, 389.496, 389.997, 390.5, 391.002, 391.503, 392.007, 392.509, 393.01, 393.513]
ydata = [0.456225507642, 0.447128545111, 0.473751729908, 0.484697565391, 0.509248333463, 0.495595568364, 0.526997123328, 0.542015555408, 0.534505851281, 0.547064325685, 0.568637764031, 0.567955418628, 0.572051443393, 0.571468667705, 0.590449388755, 0.620954816281, 0.61915377584, 0.615532171484, 0.643045626678, 0.644003253059, 0.652602367013, 0.65823977002, 0.666374225302, 0.684003921978, 0.686710851595, 0.70501410811, 0.73520227919, 0.79110774589, 0.812800277425, 0.823262906936, 0.862964866709, 0.922619816518, 0.967981631292, 1.06833423803, 1.11748458286, 1.21236866463, 1.28336577644, 1.3876601725, 1.51306920527, 1.63082503639, 1.76931479649, 1.90593030312, 2.05338133761, 2.22418244654, 2.4472088474, 2.62889429287, 2.87186392203, 3.11829896775, 3.38930430502, 3.41046775042, 3.44664474703, 3.47084409258, 3.49049446878, 3.50944199992, 3.55490240824, 3.58794588733, 3.60501916501, 3.66472194733, 3.69048317077, 3.70945998712, 3.7440360589, 3.76066029668, 3.80639403363, 3.84530431654, 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128.915448637, 132.798667539, 136.831241014, 140.727150175]
plot (xdata, ydata, ls='.', marker='o', color='blue')
xlabel ('Voltage [V]')
ylabel ('Gain')