% UNIVERSITY OF CAMBRIDGE MULTIMODE-FIBER MODEL RESULTS release 1.2 % Jonathan Ingham, Richard Penty and Ian White, Department of Engineering, University of Cambridge % % Link frequency response due to intermodal dispersion at 1300 nm in 300 m of 62.5 um MMF % Fiber number is 059. Launch is a Gaussian beam with FWHM of 7 um and radial offset of 23 um % % Frequency / GHz magnitude response / dBo phase response / rad 0.000000 0.000000 0.000000 0.050000 -0.000373 2.303115 0.100000 -0.001491 -1.676967 0.150000 -0.003349 0.626115 0.200000 -0.005938 2.929163 0.250000 -0.009247 -1.051017 0.300000 -0.013260 1.251933 0.350000 -0.017958 -2.728367 0.400000 -0.023321 -0.425556 0.450000 -0.029323 1.877170 0.500000 -0.035936 -2.103382 0.550000 -0.043131 0.199149 0.600000 -0.050872 2.501569 0.650000 -0.059125 -1.479315 0.700000 -0.067851 0.822862 0.750000 -0.077008 3.124907 0.800000 -0.086553 -0.856370 0.850000 -0.096443 1.445396 0.900000 -0.106629 -2.536169 0.950000 -0.117064 -0.234699 1.000000 -0.127699 2.066620 1.050000 -0.138484 -1.915399 1.100000 -0.149369 0.385613 1.150000 -0.160302 2.686471 1.200000 -0.171235 -1.296007 1.250000 -0.182116 1.004550 1.300000 -0.192898 -2.978224 1.350000 -0.203532 -0.677954 1.400000 -0.213974 1.622178 1.450000 -0.224178 -2.361005 1.500000 -0.234105 -0.061127 1.550000 -0.243715 2.238635 1.600000 -0.252974 -1.744896 1.650000 -0.261849 0.554661 1.700000 -0.270313 2.854129 1.750000 -0.278341 -1.129666 1.800000 -0.285914 1.169656 1.850000 -0.293016 -2.814263 1.900000 -0.299638 -0.515041 1.950000 -0.305772 1.784147 2.000000 -0.311418 -2.199872 2.050000 -0.316579 0.099285 2.100000 -0.321264 2.398442 2.150000 -0.325484 -1.585574 2.200000 -0.329257 0.713618 2.250000 -0.332605 3.012844 2.300000 -0.335552 -0.971074 2.350000 -0.338129 1.328245 2.400000 -0.340367 -2.655561 2.450000 -0.342303 -0.356114 2.500000 -0.343974 1.943406 2.550000 -0.345421 -2.040180 2.600000 -0.346687 0.259504 2.650000 -0.347817 2.559276 2.700000 -0.348856 -1.424046 2.750000 -0.349849 0.875909 2.800000 -0.350845 -3.107228 2.850000 -0.351888 -0.807086 2.900000 -0.353025 1.493148 2.950000 -0.354302 -2.489714 3.000000 -0.355762 -0.189305 3.050000 -0.357448 2.111187 3.100000 -0.359402 -1.871429 3.150000 -0.361660 0.429212 3.200000 -0.364260 2.729917 3.250000 -0.367236 -1.252505 3.300000 -0.370618 1.048308 3.350000 -0.374433 -2.934024 3.400000 -0.378706 -0.633138 3.450000 -0.383458 1.667769 3.500000 -0.388706 -2.314497 3.550000 -0.394462 -0.013576 3.600000 -0.400737 2.287335 3.650000 -0.407536 -1.694959 3.700000 -0.414859 0.605900 3.750000 -0.422705 2.906717 3.800000 -0.431065 -1.075706 3.850000 -0.439929 1.224991 3.900000 -0.449281 -2.757574 3.950000 -0.459101 -0.457042 4.000000 -0.469364 1.843393 4.050000 -0.480044 -2.139465 4.100000 -0.491106 0.160744 4.150000 -0.502516 2.460826 4.200000 -0.514232 -1.522414 4.250000 -0.526212 0.777389 4.300000 -0.538409 3.077041 4.350000 -0.550771 -0.906650 4.400000 -0.563247 1.392683 4.450000 -0.575779 -2.591337 4.500000 -0.588311 -0.292341 4.550000 -0.600782 2.006483 4.600000 -0.613131 -1.978051 4.650000 -0.625295 0.320427 4.700000 -0.637211 2.618734 4.750000 -0.648817 -1.366312 4.800000 -0.660050 0.931663 4.850000 -0.670848 -3.053707 4.900000 -0.681152 -0.756042 4.950000 -0.690904 1.541479 5.000000 -0.700049 -2.444320 5.050000 -0.708536 -0.147057 5.100000 -0.716317 2.150094 5.150000 -0.723348 -1.836040 5.200000 -0.729593 0.460927 5.250000 -0.735017 2.757822 5.300000 -0.739593 -1.228523 5.350000 -0.743301 1.068278 5.400000 -0.746125 -2.918129 5.450000 -0.748057 -0.621358 5.500000 -0.749096 1.675423 5.550000 -0.749247 -2.310953 5.600000 -0.748520 -0.014101 5.650000 -0.746935 2.282812 5.700000 -0.744516 -1.703385 5.750000 -0.741294 0.593695 5.800000 -0.737304 2.890881 5.850000 -0.732589 -1.094999 5.900000 -0.727195 1.202439 5.950000 -0.721173 -2.783166 6.000000 -0.714577 -0.485431 6.050000 -0.707466 1.812468 6.100000 -0.699901 -2.172648 6.150000 -0.691945 0.125600 6.200000 -0.683663 2.424031 6.250000 -0.675120 -1.560537 6.300000 -0.666382 0.738271 6.350000 -0.657517 3.037270 6.400000 -0.648589 -0.946725 6.450000 -0.639664 1.352654 6.500000 -0.630805 -2.630963 6.550000 -0.622074 -0.331212 6.600000 -0.613530 1.968718 6.650000 -0.605229 -2.014363 6.700000 -0.597226 0.285908 6.750000 -0.589572 2.586339 6.800000 -0.582314 -1.396265 6.850000 -0.575496 0.904459 6.900000 -0.569158 -3.077871 6.950000 -0.563337 -0.776893 7.000000 -0.558064 1.524196 7.050000 -0.553369 -2.457800 7.100000 -0.549275 -0.156522 7.150000 -0.545802 2.144832 7.200000 -0.542966 -1.836935 7.250000 -0.540777 0.464536 7.300000 -0.539244 2.766047 7.350000 -0.538369 -1.215599 7.400000 -0.538151 1.085955 7.450000 -0.538585 -2.895672 7.500000 -0.539661 -0.594121 7.550000 -0.541365 1.707409 7.600000 -0.543680 -2.274276 7.650000 -0.546586 0.027182 7.700000 -0.550057 2.328589 7.750000 -0.554066 -1.653251 7.800000 -0.558582 0.648023 7.850000 -0.563568 2.949219 7.900000 -0.568990 -1.032858 7.950000 -0.574805 1.268157 8.000000 -0.580973 -2.714113 8.050000 -0.587448 -0.413304 8.100000 -0.594184 1.887396 8.150000 -0.601134 -2.095203 8.200000 -0.608249 0.205268 8.250000 -0.615478 2.505622 8.300000 -0.622771 -1.477326 8.350000 -0.630079 0.822794 8.400000 -0.637352 3.122798 8.450000 -0.644541 -0.860494 8.500000 -0.651597 1.439290 8.550000 -0.658475 -2.544215 8.600000 -0.665132 -0.244632 8.650000 -0.671524 2.054860 8.700000 -0.677615 -1.928917 8.750000 -0.683368 0.370417 8.800000 -0.688753 2.669686 8.850000 -0.693740 -1.314286 8.900000 -0.698308 0.984882 8.950000 -0.702436 -2.999168 9.000000 -0.706112 -0.700056 9.050000 -0.709325 1.599047 9.100000 -0.712072 -2.385034 9.150000 -0.714354 -0.085916 9.200000 -0.716177 2.213228 9.250000 -0.717552 -1.770776 9.300000 -0.718494 0.528455 9.350000 -0.719026 2.827747 9.400000 -0.719173 -1.156076 9.450000 -0.718963 1.143368 9.500000 -0.718433 -2.840282 9.550000 -0.717618 -0.540648 9.600000 -0.716562 1.759095 9.650000 -0.715307 -2.224234 9.700000 -0.713901 0.075743 9.750000 -0.712394 2.375845 9.800000 -0.710836 -1.607108 9.850000 -0.709279 0.693256 9.900000 -0.707778 2.993754 9.950000 -0.706387 -0.988798 10.000000 -0.705160 1.311970 10.050000 -0.704150 -2.670313 10.100000 -0.703412 -0.369281 10.150000 -0.702998 1.931879 10.200000 -0.702959 -2.050023 10.250000 -0.703345 0.251377 10.300000 -0.704203 2.552889 10.350000 -0.705580 -1.428680 10.400000 -0.707519 0.873032 10.450000 -0.710059 -3.108354 10.500000 -0.713238 -0.806476 10.550000 -0.717090 1.495469 10.600000 -0.721647 -2.485715 10.650000 -0.726936 -0.183668 10.700000 -0.732981 2.118413 10.750000 -0.739803 -1.862671 10.800000 -0.747416 0.439440 10.850000 -0.755834 2.741545 10.900000 -0.765065 -1.239552 10.950000 -0.775113 1.062504 11.000000 -0.785976 -2.918671 11.050000 -0.797652 -0.616719 11.100000 -0.810130 1.685161 11.150000 -0.823397 -2.296232 11.200000 -0.837435 0.005461 11.250000 -0.852222 2.307041 11.300000 -0.867732 -1.674692 11.350000 -0.883931 0.626622 11.400000 -0.900786 2.927784 11.450000 -0.918255 -1.054403 11.500000 -0.936295 1.246420 11.550000 -0.954858 -2.736127 11.600000 -0.973890 -0.435684 11.650000 -0.993335 1.864554 11.700000 -1.013135 -2.118605 11.750000 -1.033226 0.181201 11.800000 -1.053541 2.480781 11.850000 -1.074011 -1.503054 11.900000 -1.094567 0.796062 11.950000 -1.115134 3.094941 12.000000 -1.135637 -0.889602 12.050000 -1.156002 1.408803 12.100000 -1.176153 -2.576213 12.150000 -1.196013 -0.278275 12.200000 -1.215508 2.019436 12.250000 -1.234564 -1.966259 12.300000 -1.253110 0.331020 12.350000 -1.271077 2.628095 12.400000 -1.288401 -1.358207 12.450000 -1.305020 0.938497 12.500000 -1.320877 -3.048151 12.550000 -1.335922 -0.751765 12.600000 -1.350111 1.544485 12.650000 -1.363403 -2.442570 12.700000 -1.375768 -0.146540 12.750000 -1.387181 2.149406 12.800000 -1.397624 -1.837898 12.850000 -1.407090 0.457937 12.900000 -1.415576 2.753745 12.950000 -1.423088 -1.233640 13.000000 -1.429640 1.062170 13.050000 -1.435255 -2.925178 13.100000 -1.439960 -0.629295 13.150000 -1.443792 1.666650 13.200000 -1.446791 -2.320514 13.250000 -1.449006 -0.024400 13.300000 -1.450490 2.271818 13.350000 -1.451299 -1.715034 13.400000 -1.451496 0.581427 13.450000 -1.451145 2.878023 13.500000 -1.450313 -1.108424 13.550000 -1.449070 1.188462 13.600000 -1.447485 -2.797686 13.650000 -1.445629 -0.500493 13.700000 -1.443572 1.796855 13.750000 -1.441383 -2.188828 13.800000 -1.439132 0.108826 13.850000 -1.436883 2.406629 13.900000 -1.434699 -1.578609 13.950000 -1.432642 0.719476 14.000000 -1.430768 3.017690 14.050000 -1.429130 -0.967159 14.100000 -1.427777 1.331289 14.150000 -1.426752 -2.653347 14.200000 -1.426096 -0.354707 14.250000 -1.425843 1.944011 14.300000 -1.426022 -2.040391 14.350000 -1.426657 0.258444 14.400000 -1.427767 2.557319 14.450000 -1.429363 -1.426967 14.500000 -1.431454 0.871944 14.550000 -1.434040 -3.112334 14.600000 -1.437117 -0.813443 14.650000 -1.440676 1.485417 14.700000 -1.444700 -2.498953 14.750000 -1.449168 -0.200195 14.800000 -1.454054 2.098491 14.850000 -1.459325 -1.886090 14.900000 -1.464945 0.412419 14.950000 -1.470872 2.710823 15.000000 -1.477058 -1.274075 15.050000 -1.483453 1.024089 15.100000 -1.490002 -2.961065 15.150000 -1.496646 -0.663173 15.200000 -1.503322 1.634574 15.250000 -1.509967 -2.351013 15.300000 -1.516512 -0.053567 15.350000 -1.522890 2.243727 15.400000 -1.529030 -1.742318 15.450000 -1.534862 0.554671 15.500000 -1.540315 2.851513 15.550000 -1.545319 -1.134973 15.600000 -1.549808 1.161590 15.650000 -1.553714 -2.825160 15.700000 -1.556976 -0.528843 15.750000 -1.559535 1.767367 15.800000 -1.561335 -2.219703 15.850000 -1.562327 0.076333 15.900000 -1.562467 2.372303 15.950000 -1.561717 -1.614961 16.000000 -1.560047 0.680928 16.050000 -1.557433 2.976804 16.100000 -1.553858 -1.010502 16.150000 -1.549314 1.285402 16.200000 -1.543799 -2.701838 16.250000 -1.537322 -0.405831 16.300000 -1.529897 1.890256 16.350000 -1.521547 -2.096744 16.400000 -1.512303 0.199559 16.450000 -1.502202 2.495995 16.500000 -1.491288 -1.490604 16.550000 -1.479612 0.806147 16.600000 -1.467230 3.103078 16.650000 -1.454202 -0.882984 16.700000 -1.440595 1.414343 16.750000 -1.426479 -2.571302 16.800000 -1.411925 -0.273540 16.850000 -1.397009 2.024452 16.900000 -1.381807 -1.960508 16.950000 -1.366397 0.337956 17.000000 -1.350858 2.636661 17.050000 -1.335267 -1.347578 17.100000 -1.319702 0.951608 17.150000 -1.304239 -3.032152 17.200000 -1.288952 -0.732492 17.250000 -1.273913 1.567398 17.300000 -1.259191 -2.415674 17.350000 -1.244854 -0.115343 17.400000 -1.230964 2.185196 17.450000 -1.217580 -1.797250 17.500000 -1.204759 0.503677 17.550000 -1.192553 2.804783 17.600000 -1.181008 -1.177130 17.650000 -1.170169 1.124295 17.700000 -1.160074 -2.857323 17.750000 -1.150757 -0.555628 17.800000 -1.142249 1.746180 17.850000 -1.134574 -2.235097 17.900000 -1.127752 0.066895 17.950000 -1.121800 2.368959 18.000000 -1.116729 -1.612108 18.050000 -1.112546 0.690052 18.100000 -1.109251 2.992238 18.150000 -1.106843 -0.988750 18.200000 -1.105314 1.313444 18.250000 -1.104653 -2.667565 18.300000 -1.104844 -0.365420 18.350000 -1.105865 1.936679 18.400000 -1.107694 -2.044465 18.450000 -1.110300 0.257504 18.500000 -1.113652 2.559390 18.550000 -1.117713 -1.422004 18.600000 -1.122443 0.879680 18.650000 -1.127798 -3.101937 18.700000 -1.133731 -0.800495 18.750000 -1.140193 1.500812 18.800000 -1.147131 -2.481208 18.850000 -1.154490 -0.180192 18.900000 -1.162212 2.120670 18.950000 -1.170238 -1.861813 19.000000 -1.178508 0.438727 19.050000 -1.186959 2.739102 19.100000 -1.195529 -1.243873 19.150000 -1.204155 1.056170 19.200000 -1.212776 -2.927136 19.250000 -1.221327 -0.627418 19.300000 -1.229750 1.672142 19.350000 -1.237985 -2.311636 19.400000 -1.245975 -0.012375 19.450000 -1.253665 2.286747 19.500000 -1.261006 -1.697447 19.550000 -1.267949 0.601425 19.600000 -1.274452 2.900187 19.650000 -1.280476 -1.084335 19.700000 -1.285988 1.214242 19.750000 -1.290958 -2.770439 19.800000 -1.295365 -0.471994 19.850000 -1.299191 1.826405 19.900000 -1.302425 -2.158412 19.950000 -1.305063 0.139939 20.000000 -1.307106 2.438288