% 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 017. Launch is a Gaussian beam with FWHM of 7 um and radial offset of 17 um % % Frequency / GHz magnitude response / dBo phase response / rad 0.000000 0.000000 0.000000 0.050000 -0.000370 -1.651519 0.100000 -0.001481 2.980150 0.150000 -0.003332 1.328638 0.200000 -0.005921 -0.322865 0.250000 -0.009249 -1.974358 0.300000 -0.013313 2.657348 0.350000 -0.018111 1.005883 0.400000 -0.023641 -0.645563 0.450000 -0.029901 -2.296989 0.500000 -0.036888 2.334793 0.550000 -0.044600 0.683415 0.600000 -0.053032 -0.967935 0.650000 -0.062183 -2.619256 0.700000 -0.072048 2.012641 0.750000 -0.082624 0.361387 0.800000 -0.093908 -1.289831 0.850000 -0.105895 -2.941010 0.900000 -0.118583 1.691036 0.950000 -0.131968 0.039940 1.000000 -0.146045 -1.611112 1.050000 -0.160812 3.021068 1.100000 -0.176264 1.370111 1.150000 -0.192397 -0.280795 1.200000 -0.209208 -1.931648 1.250000 -0.226692 2.700738 1.300000 -0.244847 1.049995 1.350000 -0.263666 -0.600689 1.400000 -0.283147 -2.251313 1.450000 -0.303284 2.381310 1.500000 -0.324074 0.730813 1.550000 -0.345512 -0.919618 1.600000 -0.367592 -2.569980 1.650000 -0.390309 2.062913 1.700000 -0.413659 0.412693 1.750000 -0.437635 -1.237453 1.800000 -0.462231 -2.887522 1.850000 -0.487442 1.745673 1.900000 -0.513260 0.095762 1.950000 -0.539679 -1.554067 2.000000 -0.566692 3.079373 2.050000 -0.594291 1.429713 2.100000 -0.622470 -0.219859 2.150000 -0.651219 -1.869343 2.200000 -0.680532 2.764449 2.250000 -0.710401 1.115147 2.300000 -0.740816 -0.534061 2.350000 -0.771771 -2.183175 2.400000 -0.803256 2.450992 2.450000 -0.835264 0.802070 2.500000 -0.867786 -0.846754 2.550000 -0.900815 -2.495479 2.600000 -0.934343 2.139081 2.650000 -0.968362 0.490557 2.700000 -1.002865 -1.157867 2.750000 -1.037843 -2.806189 2.800000 -1.073292 1.828778 2.850000 -1.109203 0.180662 2.900000 -1.145571 -1.467350 2.950000 -1.182390 -3.115257 3.000000 -1.219653 1.520126 3.050000 -1.257355 -0.127570 3.100000 -1.295492 -1.775160 3.150000 -1.334057 2.860543 3.200000 -1.373045 1.213168 3.250000 -1.412453 -0.434098 3.300000 -1.452275 -2.081254 3.350000 -1.492507 2.554885 3.400000 -1.533144 0.907951 3.450000 -1.574182 -0.738871 3.500000 -1.615615 -2.385580 3.550000 -1.657439 2.251011 3.600000 -1.699650 0.604533 3.650000 -1.742241 -1.041829 3.700000 -1.785208 -2.688072 3.750000 -1.828545 1.948990 3.800000 -1.872247 0.302987 3.850000 -1.916307 -1.342895 3.900000 -1.960720 -2.988652 3.950000 -2.005478 1.648900 4.000000 -2.050576 0.003393 4.050000 -2.096006 -1.641987 4.100000 -2.141762 2.995947 4.150000 -2.187837 1.350826 4.200000 -2.234223 -0.294164 4.250000 -2.280914 -1.939022 4.300000 -2.327902 2.699440 4.350000 -2.375179 1.054851 4.400000 -2.422738 -0.589601 4.450000 -2.470571 -2.233916 4.500000 -2.518672 2.405094 4.550000 -2.567032 0.761060 4.600000 -2.615644 -0.882833 4.650000 -2.664499 -2.526582 4.700000 -2.713590 2.113000 4.750000 -2.762908 0.469543 4.800000 -2.812444 -1.173765 4.850000 -2.862189 -2.816922 4.900000 -2.912134 1.823259 4.950000 -2.962268 0.180409 5.000000 -3.012580 -1.462284 5.050000 -3.063058 -3.104817 5.100000 -3.113689 1.535997 5.150000 -3.164458 -0.106211 5.200000 -3.215352 -1.748253 5.250000 -3.266354 2.893060 5.300000 -3.317444 1.251358 5.350000 -3.368606 -0.390170 5.400000 -3.419817 -2.031523 5.450000 -3.471056 2.610488 5.500000 -3.522299 0.969492 5.550000 -3.573521 -0.671322 5.600000 -3.624696 -2.311954 5.650000 -3.675795 2.330784 5.700000 -3.726789 0.690520 5.750000 -3.777649 -0.949559 5.800000 -3.828342 -2.589454 5.850000 -3.878836 2.054020 5.900000 -3.929098 0.414492 5.950000 -3.979094 -1.224855 6.000000 -4.028792 -2.864024 6.050000 -4.078156 1.780169 6.100000 -4.127154 0.141349 6.150000 -4.175751 -1.497302 6.200000 -4.223914 -3.135789 6.250000 -4.271612 1.509069 6.300000 -4.318814 -0.129105 6.350000 -4.365490 -1.767132 6.400000 -4.411610 2.878167 6.450000 -4.457150 1.240414 6.500000 -4.502082 -0.397214 6.550000 -4.546385 -2.034724 6.600000 -4.590037 2.611060 6.650000 -4.633019 0.973759 6.700000 -4.675314 -0.663451 6.750000 -4.716908 -2.300581 6.800000 -4.757789 2.345546 6.850000 -4.797948 0.708549 6.900000 -4.837377 -0.928398 6.950000 -4.876074 -2.565305 7.000000 -4.914036 2.081002 7.050000 -4.951265 0.444142 7.100000 -4.987765 -1.192710 7.150000 -5.023545 -2.829567 7.200000 -5.058613 1.816746 7.250000 -5.092985 0.179848 7.300000 -5.126677 -1.457087 7.350000 -5.159709 -3.094071 7.400000 -5.192105 1.552070 7.450000 -5.223891 -0.085044 7.500000 -5.255099 -1.722238 7.550000 -5.285763 2.923662 7.600000 -5.315920 1.286276 7.650000 -5.345610 -0.351221 7.700000 -5.374879 -1.988836 7.750000 -5.403775 2.656606 7.800000 -5.432348 1.018728 7.850000 -5.460652 -0.619293 7.900000 -5.488744 -2.257462 7.950000 -5.516685 2.387399 8.000000 -5.544536 0.748917 8.050000 -5.572360 -0.889727 8.100000 -5.600226 -2.528537 8.150000 -5.628199 2.115671 8.200000 -5.656349 0.476527 8.250000 -5.684747 -1.162785 8.300000 -5.713461 -2.802262 8.350000 -5.742564 1.841282 8.400000 -5.772127 0.201481 8.450000 -5.802219 -1.438475 8.500000 -5.832911 -3.078581 8.550000 -5.864272 1.564354 8.600000 -5.896371 -0.076031 8.650000 -5.929274 -1.716544 8.700000 -5.963048 2.926011 8.750000 -5.997758 1.285273 8.800000 -6.033465 -0.355562 8.850000 -6.070231 -1.996481 8.900000 -6.108116 2.645714 8.950000 -6.147178 1.004666 9.000000 -6.187474 -0.636427 9.050000 -6.229057 -2.277547 9.100000 -6.271982 2.364505 9.150000 -6.316300 0.723377 9.200000 -6.362062 -0.917729 9.250000 -6.409315 -2.558794 9.300000 -6.458107 2.083386 9.350000 -6.508484 0.442461 9.400000 -6.560491 -1.198361 9.450000 -6.614169 -2.839058 9.500000 -6.669559 1.803579 9.550000 -6.726700 0.163205 9.600000 -6.785630 -1.476968 9.650000 -6.846380 -3.116912 9.700000 -6.908984 1.526588 9.750000 -6.973466 -0.112805 9.800000 -7.039851 -1.751873 9.850000 -7.108156 2.892605 9.900000 -7.178392 1.254297 9.950000 -7.250564 -0.383570 10.000000 -7.324666 -2.020954 10.050000 -7.400684 2.625376 10.100000 -7.478592 0.989100 10.150000 -7.558348 -0.646547 10.200000 -7.639897 -2.281509 10.250000 -7.723161 2.367455 10.300000 -7.808044 0.734036 10.350000 -7.894424 -0.898519 10.400000 -7.982150 -2.530144 10.450000 -8.071039 2.122412 10.500000 -8.160874 0.492848 10.550000 -8.251395 -1.135583 10.600000 -8.342299 -2.762811 10.650000 -8.433236 1.894416 10.700000 -8.523801 0.269791 10.750000 -8.613537 -1.353441 10.800000 -8.701925 -2.975227 10.850000 -8.788392 1.687660 10.900000 -8.872305 0.068881 10.950000 -8.952978 -1.548365 11.000000 -9.029677 3.119105 11.050000 -9.101630 1.504896 11.100000 -9.168042 -0.107859 11.150000 -9.228110 -1.719234 11.200000 -9.281048 2.953850 11.250000 -9.326108 1.344886 11.300000 -9.362607 -0.263104 11.350000 -9.389954 -1.870311 11.400000 -9.407674 2.806237 11.450000 -9.415430 1.199936 11.500000 -9.413038 -0.406271 11.550000 -9.400476 -2.012633 11.600000 -9.377883 2.663792 11.650000 -9.345553 1.056396 11.700000 -9.303920 -0.551851 11.750000 -9.253538 -2.161147 11.800000 -9.195055 2.511525 11.850000 -9.129190 0.899650 11.900000 -9.056705 -0.713699 11.950000 -8.978380 -2.328606 12.000000 -8.894994 2.338056 12.050000 -8.807307 0.719883 12.100000 -8.716043 -0.899953 12.150000 -8.621884 -2.521443 12.200000 -8.525461 2.138618 12.250000 -8.427350 0.513896 12.300000 -8.328073 -1.112380 12.350000 -8.228096 -2.740159 12.400000 -8.127833 1.913802 12.450000 -8.027647 0.283192 12.500000 -7.927857 -1.348742 12.550000 -7.828736 -2.981936 12.600000 -7.730522 1.666856 12.650000 -7.633415 0.031327 12.700000 -7.537588 -1.605278 12.750000 -7.443183 3.040283 12.800000 -7.350319 1.401698 12.850000 -7.259094 -0.237796 12.900000 -7.169586 -1.878146 12.950000 -7.081857 2.763881 13.000000 -6.995957 1.121962 13.050000 -6.911918 -0.520674 13.100000 -6.829767 -2.163986 13.150000 -6.749517 2.475251 13.200000 -6.671174 0.830704 13.250000 -6.594739 -0.814407 13.300000 -6.520204 -2.460050 13.350000 -6.447556 2.176992 13.400000 -6.376778 0.530377 13.450000 -6.307849 -1.116682 13.500000 -6.240744 -2.764160 13.550000 -6.175437 1.871152 13.600000 -6.111897 0.222905 13.650000 -6.050093 -1.425693 13.700000 -5.989991 -3.074625 13.750000 -5.931558 1.559314 13.800000 -5.874758 -0.090231 13.850000 -5.819556 -1.740060 13.900000 -5.765916 2.893029 13.950000 -5.713802 1.242677 14.000000 -5.663178 -0.407918 14.050000 -5.614009 -2.058745 14.100000 -5.566259 2.573393 14.150000 -5.519896 0.922133 14.200000 -5.474885 -0.729330 14.250000 -5.431193 -2.380987 14.300000 -5.388790 2.250354 14.350000 -5.347644 0.598330 14.400000 -5.307726 -1.053867 14.450000 -5.269008 -2.706233 14.500000 -5.231461 1.924426 14.550000 -5.195059 0.271742 14.600000 -5.159776 -1.381094 14.650000 -5.125588 -3.034077 14.700000 -5.092470 1.595982 14.750000 -5.060400 -0.057283 14.800000 -5.029354 -1.710683 14.850000 -4.999311 2.918971 14.900000 -4.970250 1.265311 14.950000 -4.942149 -0.388474 15.000000 -4.914989 -2.042381 15.050000 -4.888748 2.586779 15.100000 -4.863407 0.932638 15.150000 -4.838948 -0.721618 15.200000 -4.815349 -2.375984 15.250000 -4.792592 2.252726 15.300000 -4.770659 0.598144 15.350000 -4.749530 -1.056543 15.400000 -4.729186 -2.711333 15.450000 -4.709610 1.916961 15.500000 -4.690783 0.261969 15.550000 -4.672688 -1.393122 15.600000 -4.655306 -3.048311 15.650000 -4.638621 1.579588 15.700000 -4.622617 -0.075795 15.750000 -4.607276 -1.731274 15.800000 -4.592583 2.896336 15.850000 -4.578525 1.240664 15.900000 -4.565085 -0.415103 15.950000 -4.552250 -2.070966 16.000000 -4.540009 2.556259 16.050000 -4.528348 0.900203 16.100000 -4.517258 -0.755951 16.150000 -4.506726 -2.412204 16.200000 -4.496745 2.214631 16.250000 -4.487305 0.558181 16.300000 -4.478399 -1.098368 16.350000 -4.470020 -2.755018 16.400000 -4.462162 1.871416 16.450000 -4.454820 0.214564 16.500000 -4.447989 -1.442390 16.550000 -4.441664 -3.099446 16.600000 -4.435843 1.526581 16.650000 -4.430523 -0.130680 16.700000 -4.425701 -1.788043 16.750000 -4.421374 2.837676 16.800000 -4.417542 1.180109 16.850000 -4.414201 -0.477560 16.900000 -4.411351 -2.135329 16.950000 -4.408989 2.489986 17.000000 -4.407115 0.832017 17.050000 -4.405727 -0.826051 17.100000 -4.404822 -2.484217 17.150000 -4.404399 2.140707 17.200000 -4.404457 0.482349 17.250000 -4.404992 -1.176102 17.300000 -4.406003 -2.834647 17.350000 -4.407488 1.789903 17.400000 -4.409443 0.131177 17.450000 -4.411867 -1.527638 17.500000 -4.414757 3.096646 17.550000 -4.418109 1.437658 17.600000 -4.421922 -0.221415 17.650000 -4.426192 -1.880571 17.700000 -4.430918 2.743378 17.750000 -4.436097 1.084060 17.800000 -4.441727 -0.575336 17.850000 -4.447806 -2.234809 17.900000 -4.454333 2.388827 17.950000 -4.461307 0.729204 18.000000 -4.468726 -0.930491 18.050000 -4.476591 -2.590258 18.100000 -4.484902 2.033092 18.150000 -4.493658 0.373190 18.200000 -4.502861 -1.286778 18.250000 -4.512511 -2.946809 18.300000 -4.522611 1.676285 18.350000 -4.533161 0.016135 18.400000 -4.544165 -1.644072 18.450000 -4.555623 2.978854 18.500000 -4.567540 1.318543 18.550000 -4.579916 -0.341815 18.600000 -4.592756 -2.002217 18.650000 -4.606061 2.620525 18.700000 -4.619834 0.960043 18.750000 -4.634077 -0.700472 18.800000 -4.648792 -2.361017 18.850000 -4.663982 2.261598 18.900000 -4.679649 0.601005 18.950000 -4.695792 -1.059605 19.000000 -4.712414 -2.720229 19.050000 -4.729515 1.902324 19.100000 -4.747094 0.241689 19.150000 -4.765152 -1.418947 19.200000 -4.783687 -3.079576 19.250000 -4.802699 1.542990 19.300000 -4.822186 -0.117613 19.350000 -4.842145 -1.778197 19.400000 -4.862575 2.844430 19.450000 -4.883472 1.183902 19.500000 -4.904834 -0.476591 19.550000 -4.926657 -2.137044 19.600000 -4.948938 2.485733 19.650000 -4.971673 0.825374 19.700000 -4.994859 -0.834929 19.750000 -5.018491 -2.495174 19.800000 -5.042568 2.127832 19.850000 -5.067084 0.467721 19.900000 -5.092036 -1.192315 19.950000 -5.117421 -2.852272 20.000000 -5.143235 1.771040