% 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 058. 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 -0.002314 -0.015901 0.100000 -0.009234 -0.031890 0.150000 -0.020696 -0.048051 0.200000 -0.036592 -0.064468 0.250000 -0.056775 -0.081223 0.300000 -0.081053 -0.098391 0.350000 -0.109196 -0.116045 0.400000 -0.140936 -0.134249 0.450000 -0.175968 -0.153061 0.500000 -0.213957 -0.172530 0.550000 -0.254536 -0.192692 0.600000 -0.297319 -0.213577 0.650000 -0.341901 -0.235197 0.700000 -0.387871 -0.257555 0.750000 -0.434817 -0.280638 0.800000 -0.482336 -0.304419 0.850000 -0.530047 -0.328857 0.900000 -0.577601 -0.353898 0.950000 -0.624689 -0.379475 1.000000 -0.671055 -0.405511 1.050000 -0.716505 -0.431920 1.100000 -0.760910 -0.458609 1.150000 -0.804214 -0.485485 1.200000 -0.846434 -0.512451 1.250000 -0.887662 -0.539416 1.300000 -0.928056 -0.566295 1.350000 -0.967837 -0.593010 1.400000 -1.007282 -0.619496 1.450000 -1.046711 -0.645702 1.500000 -1.086474 -0.671592 1.550000 -1.126942 -0.697144 1.600000 -1.168495 -0.722354 1.650000 -1.211505 -0.747233 1.700000 -1.256330 -0.771809 1.750000 -1.303300 -0.796124 1.800000 -1.352708 -0.820234 1.850000 -1.404801 -0.844204 1.900000 -1.459772 -0.868114 1.950000 -1.517755 -0.892049 2.000000 -1.578816 -0.916101 2.050000 -1.642950 -0.940368 2.100000 -1.710077 -0.964947 2.150000 -1.780037 -0.989935 2.200000 -1.852591 -1.015425 2.250000 -1.927420 -1.041504 2.300000 -2.004125 -1.068247 2.350000 -2.082235 -1.095715 2.400000 -2.161210 -1.123954 2.450000 -2.240456 -1.152986 2.500000 -2.319336 -1.182811 2.550000 -2.397192 -1.213400 2.600000 -2.473364 -1.244695 2.650000 -2.547217 -1.276608 2.700000 -2.618169 -1.309021 2.750000 -2.685721 -1.341788 2.800000 -2.749479 -1.374738 2.850000 -2.809185 -1.407678 2.900000 -2.864728 -1.440406 2.950000 -2.916161 -1.472710 3.000000 -2.963701 -1.504382 3.050000 -3.007722 -1.535222 3.100000 -3.048748 -1.565048 3.150000 -3.087428 -1.593699 3.200000 -3.124512 -1.621042 3.250000 -3.160830 -1.646973 3.300000 -3.197259 -1.671419 3.350000 -3.234702 -1.694340 3.400000 -3.274063 -1.715724 3.450000 -3.316230 -1.735586 3.500000 -3.362058 -1.753970 3.550000 -3.412360 -1.770939 3.600000 -3.467897 -1.786579 3.650000 -3.529373 -1.800992 3.700000 -3.597433 -1.814294 3.750000 -3.672665 -1.826616 3.800000 -3.755595 -1.838101 3.850000 -3.846689 -1.848899 3.900000 -3.946359 -1.859174 3.950000 -4.054955 -1.869097 4.000000 -4.172770 -1.878849 4.050000 -4.300036 -1.888620 4.100000 -4.436921 -1.898610 4.150000 -4.583522 -1.909030 4.200000 -4.739859 -1.920101 4.250000 -4.905861 -1.932057 4.300000 -5.081355 -1.945140 4.350000 -5.266045 -1.959607 4.400000 -5.459493 -1.975721 4.450000 -5.661093 -1.993752 4.500000 -5.870043 -2.013975 4.550000 -6.085316 -2.036658 4.600000 -6.305635 -2.062055 4.650000 -6.529447 -2.090395 4.700000 -6.754916 -2.121860 4.750000 -6.979927 -2.156572 4.800000 -7.202130 -2.194563 4.850000 -7.419009 -2.235759 4.900000 -7.627997 -2.279956 4.950000 -7.826639 -2.326808 5.000000 -8.012773 -2.375832 5.050000 -8.184729 -2.426419 5.100000 -8.341498 -2.477870 5.150000 -8.482849 -2.529446 5.200000 -8.609359 -2.580422 5.250000 -8.722361 -2.630142 5.300000 -8.823808 -2.678066 5.350000 -8.916091 -2.723802 5.400000 -9.001830 -2.767122 5.450000 -9.083688 -2.807955 5.500000 -9.164201 -2.846385 5.550000 -9.245653 -2.882623 5.600000 -9.329991 -2.916992 5.650000 -9.418758 -2.949905 5.700000 -9.513057 -2.981846 5.750000 -9.613512 -3.013353 5.800000 -9.720235 -3.045007 5.850000 -9.832781 -3.077412 5.900000 -9.950103 -3.111179 5.950000 -10.070489 3.136282 6.000000 -10.191510 3.098051 6.050000 -10.309986 3.056858 6.100000 -10.422005 3.012392 6.150000 -10.523027 2.964550 6.200000 -10.608112 2.913508 6.250000 -10.672292 2.859764 6.300000 -10.711073 2.804164 6.350000 -10.720999 2.747866 6.400000 -10.700144 2.692247 6.450000 -10.648404 2.638769 6.500000 -10.567501 2.588817 6.550000 -10.460694 2.543566 6.600000 -10.332291 2.503888 6.650000 -10.187099 2.470322 6.700000 -10.029940 2.443094 6.750000 -9.865295 2.422171 6.800000 -9.697092 2.407323 6.850000 -9.528626 2.398189 6.900000 -9.362564 2.394331 6.950000 -9.201006 2.395278 7.000000 -9.045562 2.400547 7.050000 -8.897444 2.409671 7.100000 -8.757546 2.422206 7.150000 -8.626515 2.437735 7.200000 -8.504813 2.455874 7.250000 -8.392761 2.476271 7.300000 -8.290583 2.498602 7.350000 -8.198430 2.522571 7.400000 -8.116404 2.547907 7.450000 -8.044576 2.574361 7.500000 -7.982995 2.601704 7.550000 -7.931702 2.629722 7.600000 -7.890731 2.658218 7.650000 -7.860112 2.687007 7.700000 -7.839880 2.715912 7.750000 -7.830066 2.744767 7.800000 -7.830704 2.773410 7.850000 -7.841826 2.801685 7.900000 -7.863457 2.829439 7.950000 -7.895615 2.856520 8.000000 -7.938305 2.882777 8.050000 -7.991511 2.908055 8.100000 -8.055191 2.932200 8.150000 -8.129264 2.955052 8.200000 -8.213605 2.976446 8.250000 -8.308027 2.996216 8.300000 -8.412269 3.014186 8.350000 -8.525978 3.030179 8.400000 -8.648689 3.044015 8.450000 -8.779806 3.055516 8.500000 -8.918578 3.064505 8.550000 -9.064079 3.070820 8.600000 -9.215188 3.074317 8.650000 -9.370577 3.074883 8.700000 -9.528708 3.072449 8.750000 -9.687848 3.067009 8.800000 -9.846103 3.058631 8.850000 -10.001481 3.047481 8.900000 -10.151984 3.033833 8.950000 -10.295726 3.018078 9.000000 -10.431071 3.000723 9.050000 -10.556777 2.982384 9.100000 -10.672125 2.963759 9.150000 -10.777004 2.945598 9.200000 -10.871951 2.928662 9.250000 -10.958125 2.913688 9.300000 -11.037227 2.901356 9.350000 -11.111380 2.892259 9.400000 -11.182980 2.886900 9.450000 -11.254559 2.885684 9.500000 -11.328651 2.888935 9.550000 -11.407690 2.896906 9.600000 -11.493928 2.909805 9.650000 -11.589378 2.927812 9.700000 -11.695771 2.951105 9.750000 -11.814517 2.979877 9.800000 -11.946674 3.014355 9.850000 -12.092889 3.054813 9.900000 -12.253332 3.101582 9.950000 -12.427600 -3.128132 10.000000 -12.614582 -3.067515 10.050000 -12.812302 -2.999272 10.100000 -13.017734 -2.922933 10.150000 -13.226636 -2.838108 10.200000 -13.433462 -2.744589 10.250000 -13.631456 -2.642494 10.300000 -13.813037 -2.532420 10.350000 -13.970597 -2.415577 10.400000 -14.097648 -2.293839 10.450000 -14.190118 -2.169646 10.500000 -14.247366 -2.045758 10.550000 -14.272532 -1.924912 10.600000 -14.272066 -1.809483 10.650000 -14.254667 -1.701277 10.700000 -14.230037 -1.601473 10.750000 -14.207861 -1.510709 10.800000 -14.197169 -1.429243 10.850000 -14.206107 -1.357126 10.900000 -14.241984 -1.294381 10.950000 -14.311503 -1.241148 11.000000 -14.421052 -1.197837 11.050000 -14.576991 -1.165294 11.100000 -14.785840 -1.145027 11.150000 -15.054203 -1.139543 11.200000 -15.387987 -1.152878 11.250000 -15.789886 -1.191409 11.300000 -16.252567 -1.264919 11.350000 -16.742425 -1.387121 11.400000 -17.169502 -1.572151 11.450000 -17.367763 -1.819617 11.500000 -17.176901 -2.093542 11.550000 -16.611673 -2.337180 11.600000 -15.843211 -2.519995 11.650000 -15.027918 -2.645139 11.700000 -14.245428 -2.727398 11.750000 -13.523868 -2.780198 11.800000 -12.868283 -2.813057 11.850000 -12.275227 -2.832297 11.900000 -11.738804 -2.842099 11.950000 -11.252931 -2.845275 12.000000 -10.812090 -2.843760 12.050000 -10.411504 -2.838922 12.100000 -10.047116 -2.831757 12.150000 -9.715487 -2.823006 12.200000 -9.413699 -2.813238 12.250000 -9.139259 -2.802898 12.300000 -8.890020 -2.792350 12.350000 -8.664112 -2.781890 12.400000 -8.459888 -2.771772 12.450000 -8.275877 -2.762218 12.500000 -8.110748 -2.753424 12.550000 -7.963273 -2.745565 12.600000 -7.832304 -2.738807 12.650000 -7.716745 -2.733298 12.700000 -7.615533 -2.729180 12.750000 -7.527618 -2.726584 12.800000 -7.451947 -2.725630 12.850000 -7.387453 -2.726426 12.900000 -7.333039 -2.729067 12.950000 -7.287576 -2.733629 13.000000 -7.249895 -2.740169 13.050000 -7.218794 -2.748719 13.100000 -7.193043 -2.759279 13.150000 -7.171397 -2.771817 13.200000 -7.152624 -2.786261 13.250000 -7.135529 -2.802499 13.300000 -7.118990 -2.820375 13.350000 -7.102002 -2.839692 13.400000 -7.083712 -2.860214 13.450000 -7.063463 -2.881671 13.500000 -7.040827 -2.903770 13.550000 -7.015623 -2.926202 13.600000 -6.987934 -2.948659 13.650000 -6.958101 -2.970842 13.700000 -6.926705 -2.992472 13.750000 -6.894544 -3.013306 13.800000 -6.862592 -3.033134 13.850000 -6.831964 -3.051796 13.900000 -6.803873 -3.069172 13.950000 -6.779594 -3.085193 14.000000 -6.760432 -3.099832 14.050000 -6.747701 -3.113102 14.100000 -6.742703 -3.125054 14.150000 -6.746720 -3.135774 14.200000 -6.761014 3.137809 14.250000 -6.786826 3.129181 14.300000 -6.825389 3.121360 14.350000 -6.877937 3.114149 14.400000 -6.945725 3.107329 14.450000 -7.030047 3.100649 14.500000 -7.132259 3.093823 14.550000 -7.253804 3.086523 14.600000 -7.396243 3.078366 14.650000 -7.561282 3.068901 14.700000 -7.750802 3.057581 14.750000 -7.966885 3.043737 14.800000 -8.211827 3.026525 14.850000 -8.488120 3.004869 14.900000 -8.798366 2.977361 14.950000 -9.145056 2.942133 15.000000 -9.530055 2.896665 15.050000 -9.953516 2.837546 15.100000 -10.411675 2.760197 15.150000 -10.892642 2.658732 15.200000 -11.369319 2.526446 15.250000 -11.790718 2.358034 15.300000 -12.080755 2.154709 15.350000 -12.162941 1.930093 15.400000 -12.009988 1.708547 15.450000 -11.666478 1.512509 15.500000 -11.213017 1.352019 15.550000 -10.720013 1.225933 15.600000 -10.231381 1.128203 15.650000 -9.769269 1.052208 15.700000 -9.342746 0.992384 15.750000 -8.954095 0.944465 15.800000 -8.602394 0.905284 15.850000 -8.285351 0.872498 15.900000 -8.000201 0.844355 15.950000 -7.744115 0.819529 16.000000 -7.514378 0.796998 16.050000 -7.308445 0.775956 16.100000 -7.123946 0.755763 16.150000 -6.958671 0.735900 16.200000 -6.810539 0.715944 16.250000 -6.677573 0.695549 16.300000 -6.557877 0.674434 16.350000 -6.449613 0.652377 16.400000 -6.350994 0.629210 16.450000 -6.260279 0.604817 16.500000 -6.175776 0.579135 16.550000 -6.095855 0.552152 16.600000 -6.018972 0.523908 16.650000 -5.943692 0.494494 16.700000 -5.868725 0.464047 16.750000 -5.792956 0.432747 16.800000 -5.715479 0.400812 16.850000 -5.635621 0.368483 16.900000 -5.552958 0.336017 16.950000 -5.467316 0.303673 17.000000 -5.378770 0.271703 17.050000 -5.287614 0.240337 17.100000 -5.194334 0.209777 17.150000 -5.099571 0.180188 17.200000 -5.004075 0.151696 17.250000 -4.908665 0.124384 17.300000 -4.814186 0.098292 17.350000 -4.721480 0.073423 17.400000 -4.631351 0.049742 17.450000 -4.544547 0.027182 17.500000 -4.461738 0.005650 17.550000 -4.383509 -0.014970 17.600000 -4.310349 -0.034813 17.650000 -4.242647 -0.054029 17.700000 -4.180692 -0.072777 17.750000 -4.124670 -0.091225 17.800000 -4.074660 -0.109547 17.850000 -4.030642 -0.127918 17.900000 -3.992488 -0.146514 17.950000 -3.959969 -0.165507 18.000000 -3.932747 -0.185065 18.050000 -3.910379 -0.205348 18.100000 -3.892319 -0.226504 18.150000 -3.877913 -0.248666 18.200000 -3.866409 -0.271949 18.250000 -3.856961 -0.296442 18.300000 -3.848642 -0.322208 18.350000 -3.840457 -0.349276 18.400000 -3.831372 -0.377638 18.450000 -3.820337 -0.407244 18.500000 -3.806322 -0.438002 18.550000 -3.788361 -0.469775 18.600000 -3.765586 -0.502386 18.650000 -3.737273 -0.535617 18.700000 -3.702881 -0.569224 18.750000 -3.662072 -0.602938 18.800000 -3.614738 -0.636483 18.850000 -3.560998 -0.669581 18.900000 -3.501192 -0.701971 18.950000 -3.435858 -0.733413 19.000000 -3.365700 -0.763699 19.050000 -3.291550 -0.792659 19.100000 -3.214325 -0.820164 19.150000 -3.134990 -0.846128 19.200000 -3.054518 -0.870502 19.250000 -2.973859 -0.893277 19.300000 -2.893916 -0.914476 19.350000 -2.815527 -0.934151 19.400000 -2.739451 -0.952377 19.450000 -2.666361 -0.969248 19.500000 -2.596841 -0.984874 19.550000 -2.531385 -0.999373 19.600000 -2.470399 -1.012874 19.650000 -2.414208 -1.025506 19.700000 -2.363056 -1.037405 19.750000 -2.317110 -1.048704 19.800000 -2.276471 -1.059535 19.850000 -2.241173 -1.070028 19.900000 -2.211187 -1.080309 19.950000 -2.186430 -1.090500 20.000000 -2.166763 -1.100714