% 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 034. 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 -0.002258 -3.003190 0.100000 -0.009030 0.276771 0.150000 -0.020312 -2.726525 0.200000 -0.036100 0.553259 0.250000 -0.056385 -2.450283 0.300000 -0.081159 0.829184 0.350000 -0.110411 -2.174745 0.400000 -0.144132 1.104266 0.450000 -0.182312 -1.900189 0.500000 -0.224941 1.378226 0.550000 -0.272013 -1.626895 0.600000 -0.323524 1.650781 0.650000 -0.379470 -1.355152 0.700000 -0.439855 1.921637 0.750000 -0.504681 -1.085262 0.800000 -0.573959 2.190479 0.850000 -0.647699 -0.817556 0.900000 -0.725914 2.456956 0.950000 -0.808619 -0.552410 1.000000 -0.895828 2.720660 1.050000 -0.987552 -0.290267 1.100000 -1.083795 2.981110 1.150000 -1.184551 -0.031657 1.200000 -1.289800 -3.045465 1.250000 -1.399498 0.222778 1.300000 -1.513577 -2.793400 1.350000 -1.631926 0.472261 1.400000 -1.754392 -2.546731 1.450000 -1.880758 0.715864 1.500000 -2.010739 -2.306463 1.550000 -2.143958 0.952511 1.600000 -2.279936 -2.073737 1.650000 -2.418071 1.181008 1.700000 -2.557623 -1.849780 1.750000 -2.697695 1.400123 1.800000 -2.837219 -1.635787 1.850000 -2.974951 1.608751 1.900000 -3.109470 -1.432708 1.950000 -3.239188 1.806178 2.000000 -3.362387 -1.240929 2.050000 -3.477259 1.992444 2.100000 -3.581983 -1.059886 2.150000 -3.674810 2.168727 2.200000 -3.754166 -0.887725 2.250000 -3.818760 2.337571 2.300000 -3.867678 -0.721247 2.350000 -3.900456 2.502740 2.400000 -3.917117 -0.556280 2.450000 -3.918168 2.668607 2.500000 -3.904552 -0.388471 2.550000 -3.877569 2.839288 2.600000 -3.838780 -0.214138 2.650000 -3.789900 3.017886 2.700000 -3.732699 -0.030834 2.750000 -3.668918 -3.077011 2.800000 -3.600211 0.162569 2.850000 -3.528095 -2.878486 2.900000 -3.453930 0.366126 2.950000 -3.378911 -2.670061 3.000000 -3.304067 0.579203 3.050000 -3.230274 -2.452581 3.100000 -3.158269 0.800820 3.150000 -3.088667 -2.227102 3.200000 -3.021978 1.029887 3.250000 -2.958625 -1.994714 3.300000 -2.898958 1.265342 3.350000 -2.843267 -1.756435 3.400000 -2.791796 1.506214 3.450000 -2.744751 -1.513186 3.500000 -2.702308 1.751635 3.550000 -2.664621 -1.265787 3.600000 -2.631826 2.000830 3.650000 -2.604045 -1.014972 3.700000 -2.581388 2.253095 3.750000 -2.563954 -0.761419 3.800000 -2.551838 2.507776 3.850000 -2.545122 -0.505767 3.900000 -2.543883 2.764244 3.950000 -2.548190 -0.248638 4.000000 -2.558103 3.021880 4.050000 -2.573672 0.009349 4.100000 -2.594940 -3.003123 4.150000 -2.621936 0.267569 4.200000 -2.654680 -2.745025 4.250000 -2.693178 0.525383 4.300000 -2.737424 -2.487660 4.350000 -2.787398 0.782135 4.400000 -2.843066 -2.231690 4.450000 -2.904379 1.037152 4.500000 -2.971270 -1.977798 4.550000 -3.043659 1.289743 4.600000 -3.121446 -1.726687 4.650000 -3.204516 1.539194 4.700000 -3.292731 -1.479080 4.750000 -3.385936 1.784767 4.800000 -3.483952 -1.235732 4.850000 -3.586573 2.025694 4.900000 -3.693568 -0.997429 4.950000 -3.804671 2.261163 5.000000 -3.919578 -0.765009 5.050000 -4.037941 2.490313 5.100000 -4.159356 -0.539359 5.150000 -4.283357 2.712227 5.200000 -4.409402 -0.321422 5.250000 -4.536858 2.925944 5.300000 -4.664990 -0.112165 5.350000 -4.792948 3.130509 5.400000 -4.919747 0.087494 5.450000 -5.044266 -2.958106 5.500000 -5.165237 0.276838 5.550000 -5.281258 -2.774063 5.600000 -5.390804 0.455591 5.650000 -5.492263 -2.600481 5.700000 -5.583992 0.624250 5.750000 -5.664384 -2.436352 5.800000 -5.731953 0.784398 5.850000 -5.785433 -2.279481 5.900000 -5.823868 0.938839 5.950000 -5.846691 -2.126511 6.000000 -5.853779 1.091366 6.050000 -5.845470 -1.973378 6.100000 -5.822540 1.246118 6.150000 -5.786150 -1.816080 6.200000 -5.737760 1.406762 6.250000 -5.679031 -1.651449 6.300000 -5.611726 1.575850 6.350000 -5.537621 -1.477602 6.400000 -5.458426 1.754597 6.450000 -5.375729 -1.293955 6.500000 -5.290959 1.943029 6.550000 -5.205365 -1.100947 6.600000 -5.120006 2.140336 6.650000 -5.035756 -0.899664 6.700000 -4.953313 2.345242 6.750000 -4.873210 -0.691502 6.800000 -4.795834 2.556293 6.850000 -4.721441 -0.477921 6.900000 -4.650174 2.772060 6.950000 -4.582078 -0.260291 7.000000 -4.517118 2.991254 7.050000 -4.455187 -0.039805 7.100000 -4.396129 -3.070397 7.150000 -4.339741 0.182565 7.200000 -4.285791 -2.847377 7.250000 -4.234027 0.406078 7.300000 -4.184181 -2.623499 7.350000 -4.135987 0.630218 7.400000 -4.089176 -2.399177 7.450000 -4.043491 0.854665 7.500000 -3.998688 -2.174641 7.550000 -3.954539 1.079267 7.600000 -3.910834 -1.949980 7.650000 -3.867384 1.303993 7.700000 -3.824018 -1.725176 7.750000 -3.780584 1.528896 7.800000 -3.736946 -1.500147 7.850000 -3.692985 1.754082 7.900000 -3.648592 -1.274772 7.950000 -3.603669 1.979681 8.000000 -3.558124 -1.048911 8.050000 -3.511875 2.205844 8.100000 -3.464842 -0.822403 8.150000 -3.416953 2.432742 8.200000 -3.368141 -0.595064 8.250000 -3.318344 2.660577 8.300000 -3.267514 -0.366673 8.350000 -3.215610 2.889590 8.400000 -3.162610 -0.136966 8.450000 -3.108508 3.120069 8.500000 -3.053318 0.094366 8.550000 -2.997078 -2.930846 8.600000 -2.939853 0.327662 8.650000 -2.881731 -2.696436 8.700000 -2.822831 0.563272 8.750000 -2.763293 -2.459544 8.800000 -2.703288 0.801523 8.850000 -2.643003 -2.219865 8.900000 -2.582649 1.042690 8.950000 -2.522450 -1.977161 9.000000 -2.462640 1.286969 9.050000 -2.403464 -1.731282 9.100000 -2.345165 1.534460 9.150000 -2.287986 -1.482180 9.200000 -2.232165 1.785161 9.250000 -2.177930 -1.229903 9.300000 -2.125497 2.038979 9.350000 -2.075067 -0.974587 9.400000 -2.026826 2.295742 9.450000 -1.980940 -0.716436 9.500000 -1.937561 2.555219 9.550000 -1.896818 -0.455698 9.600000 -1.858825 2.817149 9.650000 -1.823679 -0.192644 9.700000 -1.791461 3.081258 9.750000 -1.762238 0.072453 9.800000 -1.736064 -2.935907 9.850000 -1.712986 0.339335 9.900000 -1.693039 -2.668221 9.950000 -1.676255 0.607770 10.000000 -1.662661 -2.399086 10.050000 -1.652283 0.877559 10.100000 -1.645149 -2.128686 10.150000 -1.641286 1.148531 10.200000 -1.640730 -1.857177 10.250000 -1.643518 1.420545 10.300000 -1.649696 -1.584690 10.350000 -1.659319 1.693475 10.400000 -1.672449 -1.311346 10.450000 -1.689154 1.967203 10.500000 -1.709516 -1.037267 10.550000 -1.733621 2.241599 10.600000 -1.761565 -0.762590 10.650000 -1.793450 2.516515 10.700000 -1.829385 -0.487481 10.750000 -1.869483 2.791767 10.800000 -1.913864 -0.212144 10.850000 -1.962646 3.067126 10.900000 -2.015952 0.063168 10.950000 -2.073904 -2.940873 11.000000 -2.136622 0.338145 11.050000 -2.204225 -2.666199 11.100000 -2.276828 0.612415 11.150000 -2.354539 -2.392441 11.200000 -2.437464 0.885543 11.250000 -2.525697 -2.120069 11.300000 -2.619329 1.157024 11.350000 -2.718440 -1.849624 11.400000 -2.823098 1.426277 11.450000 -2.933363 -1.581728 11.500000 -3.049280 1.692638 11.550000 -3.170880 -1.317091 11.600000 -3.298178 1.955348 11.650000 -3.431167 -1.056530 11.700000 -3.569818 2.213525 11.750000 -3.714071 -0.800992 11.800000 -3.863829 2.466146 11.850000 -4.018950 -0.551590 11.900000 -4.179232 2.712000 11.950000 -4.344400 -0.309639 12.000000 -4.514082 2.949659 12.050000 -4.687789 -0.076693 12.100000 -4.864881 -3.105742 12.150000 -5.044530 0.145451 12.200000 -5.225683 -2.889737 12.250000 -5.407009 0.354812 12.300000 -5.586862 -2.687511 12.350000 -5.763234 0.549456 12.400000 -5.933733 -2.500810 12.450000 -6.095588 0.727995 12.500000 -6.245695 -2.330448 12.550000 -6.380730 0.890440 12.600000 -6.497323 -2.175317 12.650000 -6.592312 1.039248 12.700000 -6.663031 -2.031440 12.750000 -6.707605 1.179951 12.800000 -6.725183 -1.891882 12.850000 -6.716059 1.320525 12.900000 -6.681647 -1.748162 12.950000 -6.624316 1.469330 13.000000 -6.547129 -1.592651 13.050000 -6.453541 1.632778 13.100000 -6.347112 -1.420448 13.150000 -6.231278 1.814168 13.200000 -6.109189 -1.229766 13.250000 -5.983622 2.013987 13.300000 -5.856943 -1.021154 13.350000 -5.731114 2.230924 13.400000 -5.607725 -0.796433 13.450000 -5.488035 2.462857 13.500000 -5.373020 -0.557863 13.550000 -5.263419 2.707503 13.600000 -5.159775 -0.307673 13.650000 -5.062472 2.962743 13.700000 -4.971769 -0.047836 13.750000 -4.887822 -3.056422 13.800000 -4.810707 0.219994 13.850000 -4.740441 -2.785113 13.900000 -4.676989 0.494489 13.950000 -4.620286 -2.507692 14.000000 -4.570239 0.774610 14.050000 -4.526736 -2.225065 14.100000 -4.489656 1.059577 14.150000 -4.458872 -1.937896 14.200000 -4.434257 1.348834 14.250000 -4.415685 -1.646642 14.300000 -4.403037 1.642015 14.350000 -4.396202 -1.351584 14.400000 -4.395081 1.938918 14.450000 -4.399583 -1.052851 14.500000 -4.409634 2.239481 14.550000 -4.425169 -0.750444 14.600000 -4.446140 2.543760 14.650000 -4.472507 -0.444255 14.700000 -4.504244 2.851911 14.750000 -4.541335 -0.134080 14.800000 -4.583768 -3.119004 14.850000 -4.631540 0.180367 14.900000 -4.684647 -2.802290 14.950000 -4.743083 0.499448 15.000000 -4.806837 -2.480731 15.050000 -4.875885 0.823607 15.100000 -4.950186 -2.153842 15.150000 -5.029675 1.153368 15.200000 -5.114256 -1.821054 15.250000 -5.203792 1.489350 15.300000 -5.298098 -1.481698 15.350000 -5.396928 1.832272 15.400000 -5.499963 -1.135005 15.450000 -5.606800 2.182953 15.500000 -5.716936 -0.780111 15.550000 -5.829751 2.542291 15.600000 -5.944496 -0.416098 15.650000 -6.060276 2.911204 15.700000 -6.176041 -0.042079 15.750000 -6.290571 -2.992681 15.800000 -6.402483 0.342633 15.850000 -6.510233 -2.602497 15.900000 -6.612144 0.738263 15.950000 -6.706437 -2.201559 16.000000 -6.791297 1.144239 16.050000 -6.864940 -1.790963 16.100000 -6.925709 1.558875 16.150000 -6.972167 -1.373022 16.200000 -7.003199 1.979243 16.250000 -7.018083 -0.951219 16.300000 -7.016554 2.401419 16.350000 -6.998813 -0.529753 16.400000 -6.965514 2.821125 16.450000 -6.917704 -0.112774 16.500000 -6.856747 -3.048651 16.550000 -6.784225 0.296372 16.600000 -6.701847 -2.644297 16.650000 -6.611357 0.695568 16.700000 -6.514466 -2.250475 16.750000 -6.412792 1.083933 16.800000 -6.307831 -1.867539 16.850000 -6.200929 1.461555 16.900000 -6.093280 -1.495055 16.950000 -5.985922 1.829123 17.000000 -5.879750 -1.132154 17.050000 -5.775523 2.187619 17.100000 -5.673877 -0.777800 17.150000 -5.575343 2.538090 17.200000 -5.480355 -0.430962 17.250000 -5.389266 2.881526 17.300000 -5.302354 -0.090710 17.350000 -5.219838 -3.064391 17.400000 -5.141882 0.243755 17.450000 -5.068604 -2.732564 17.500000 -5.000081 0.573092 17.550000 -4.936355 -2.405585 17.600000 -4.877441 0.897833 17.650000 -4.823325 -2.082974 17.700000 -4.773974 1.218410 17.750000 -4.729335 -1.764342 17.800000 -4.689341 1.535177 17.850000 -4.653913 -1.449367 17.900000 -4.622964 1.848431 17.950000 -4.596399 -1.137768 18.000000 -4.574121 2.158437 18.050000 -4.556035 -0.829293 18.100000 -4.542043 2.465441 18.150000 -4.532055 -0.523703 18.200000 -4.525988 2.769674 18.250000 -4.523765 -0.220770 18.300000 -4.525323 3.071363 18.350000 -4.530608 0.079729 18.400000 -4.539582 -2.912463 18.450000 -4.552219 0.377996 18.500000 -4.568508 -2.615243 18.550000 -4.588453 0.674209 18.600000 -4.612069 -2.320003 18.650000 -4.639388 0.968504 18.700000 -4.670449 -2.026632 18.750000 -4.705304 1.260964 18.800000 -4.744011 -1.735080 18.850000 -4.786632 1.551601 18.900000 -4.833235 -1.445373 18.950000 -4.883884 1.840353 19.000000 -4.938643 -1.157613 19.050000 -4.997567 2.127073 19.100000 -5.060705 -0.871990 19.150000 -5.128091 2.411533 19.200000 -5.199748 -0.588769 19.250000 -5.275677 2.693430 19.300000 -5.355865 -0.308286 19.350000 -5.440273 2.972401 19.400000 -5.528841 -0.030932 19.450000 -5.621483 -3.035153 19.500000 -5.718090 0.242867 19.550000 -5.818525 -2.763296 19.600000 -5.922627 0.512674 19.650000 -6.030208 -2.495648 19.700000 -6.141058 0.778059 19.750000 -6.254947 -2.232624 19.800000 -6.371622 1.038629 19.850000 -6.490815 -1.974594 19.900000 -6.612243 1.294040 19.950000 -6.735614 -1.721874 20.000000 -6.860623 1.544005