% 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 035. 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 -0.000305 3.093662 0.100000 -0.001219 -0.095870 0.150000 -0.002738 2.997766 0.200000 -0.004857 -0.191807 0.250000 -0.007567 2.901772 0.300000 -0.010858 -0.287875 0.350000 -0.014716 2.805615 0.400000 -0.019128 -0.384137 0.450000 -0.024075 2.709232 0.500000 -0.029539 -0.480654 0.550000 -0.035497 2.612567 0.600000 -0.041926 -0.577481 0.650000 -0.048801 2.515566 0.700000 -0.056095 -0.674668 0.750000 -0.063778 2.418182 0.800000 -0.071819 -0.772260 0.850000 -0.080188 2.320373 0.900000 -0.088849 -0.870294 0.950000 -0.097768 2.222107 1.000000 -0.106910 -0.968797 1.050000 -0.116237 2.123361 1.100000 -0.125711 -1.067790 1.150000 -0.135296 2.024118 1.200000 -0.144951 -1.167283 1.250000 -0.154640 1.924376 1.300000 -0.164322 -1.267275 1.350000 -0.173961 1.824138 1.400000 -0.183518 -1.367754 1.450000 -0.192957 1.723422 1.500000 -0.202242 -1.468700 1.550000 -0.211338 1.622255 1.600000 -0.220213 -1.570078 1.650000 -0.228835 1.520675 1.700000 -0.237175 -1.671848 1.750000 -0.245207 1.418728 1.800000 -0.252905 -1.773958 1.850000 -0.260248 1.316470 1.900000 -0.267216 -1.876349 1.950000 -0.273794 1.213964 2.000000 -0.279968 -1.978955 2.050000 -0.285727 1.111275 2.100000 -0.291066 -2.081707 2.150000 -0.295981 1.008477 2.200000 -0.300472 -2.184533 2.250000 -0.304541 0.905641 2.300000 -0.308196 -2.287361 2.350000 -0.311446 0.802839 2.400000 -0.314303 -2.390120 2.450000 -0.316785 0.700140 2.500000 -0.318909 -2.492743 2.550000 -0.320697 0.597608 2.600000 -0.322173 -2.595171 2.650000 -0.323365 0.495299 2.700000 -0.324299 -2.697349 2.750000 -0.325007 0.393262 2.800000 -0.325521 -2.799234 2.850000 -0.325874 0.291537 2.900000 -0.326102 -2.900792 2.950000 -0.326239 0.190152 3.000000 -0.326324 -3.002000 3.050000 -0.326391 0.089125 3.100000 -0.326479 -3.102845 3.150000 -0.326624 -0.011538 3.200000 -0.326862 3.079859 3.250000 -0.327231 -0.111841 3.300000 -0.327765 2.979731 3.350000 -0.328498 -0.211800 3.400000 -0.329465 2.879935 3.450000 -0.330696 -0.311440 3.500000 -0.332222 2.780441 3.550000 -0.334072 -0.410797 3.600000 -0.336273 2.681210 3.650000 -0.338849 -0.509915 3.700000 -0.341824 2.582193 3.750000 -0.345218 -0.608844 3.800000 -0.349049 2.483336 3.850000 -0.353333 -0.707644 3.900000 -0.358084 2.384579 3.950000 -0.363312 -0.806376 4.000000 -0.369026 2.285856 4.050000 -0.375230 -0.905107 4.100000 -0.381927 2.187099 4.150000 -0.389118 -1.003906 4.200000 -0.396799 2.088239 4.250000 -0.404964 -1.102845 4.300000 -0.413605 1.989203 4.350000 -0.422710 -1.201995 4.400000 -0.432264 1.889923 4.450000 -0.442251 -1.301423 4.500000 -0.452650 1.790329 4.550000 -0.463437 -1.401198 4.600000 -0.474588 1.690359 4.650000 -0.486075 -1.501379 4.700000 -0.497865 1.589952 4.750000 -0.509927 -1.602024 4.800000 -0.522223 1.489057 4.850000 -0.534717 -1.703181 4.900000 -0.547368 1.387629 4.950000 -0.560134 -1.804888 5.000000 -0.572972 1.285635 5.050000 -0.585837 -1.907176 5.100000 -0.598681 1.183050 5.150000 -0.611458 -2.010060 5.200000 -0.624120 1.079864 5.250000 -0.636618 -2.113546 5.300000 -0.648902 0.976080 5.350000 -0.660926 -2.217624 5.400000 -0.672639 0.871715 5.450000 -0.683996 -2.322269 5.500000 -0.694949 0.766799 5.550000 -0.705455 -2.427444 5.600000 -0.715471 0.661378 5.650000 -0.724956 -2.533096 5.700000 -0.733873 0.555512 5.750000 -0.742187 -2.639159 5.800000 -0.749866 0.449272 5.850000 -0.756882 -2.745555 5.900000 -0.763211 0.342741 5.950000 -0.768832 -2.852197 6.000000 -0.773730 0.236012 6.050000 -0.777892 -2.958990 6.100000 -0.781312 0.129181 6.150000 -0.783987 -3.065833 6.200000 -0.785918 0.022350 6.250000 -0.787113 3.110559 6.300000 -0.787582 -0.084379 6.350000 -0.787341 3.003918 6.400000 -0.786409 -0.190908 6.450000 -0.784811 2.897524 6.500000 -0.782574 -0.297146 6.550000 -0.779729 2.791465 6.600000 -0.776310 -0.403006 6.650000 -0.772356 2.685821 6.700000 -0.767907 -0.508417 6.750000 -0.763006 2.580658 6.800000 -0.757697 -0.613318 6.850000 -0.752026 2.476031 6.900000 -0.746041 -0.717661 6.950000 -0.739791 2.371980 7.000000 -0.733325 -0.821414 7.050000 -0.726693 2.268529 7.100000 -0.719943 -0.924560 7.150000 -0.713125 2.165689 7.200000 -0.706287 -1.027095 7.250000 -0.699477 2.063457 7.300000 -0.692740 -1.129029 7.350000 -0.686121 1.961815 7.400000 -0.679663 -1.230385 7.450000 -0.673407 1.860735 7.500000 -0.667393 -1.331199 7.550000 -0.661657 1.760178 7.600000 -0.656233 -1.431513 7.650000 -0.651153 1.660092 7.700000 -0.646447 -1.531384 7.750000 -0.642142 1.560422 7.800000 -0.638260 -1.630869 7.850000 -0.634824 1.461104 7.900000 -0.631850 -1.730037 7.950000 -0.629355 1.362069 8.000000 -0.627350 -1.828957 8.050000 -0.625845 1.263245 8.100000 -0.624846 -1.927703 8.150000 -0.624356 1.164560 8.200000 -0.624374 -2.026347 8.250000 -0.624900 1.065938 8.300000 -0.625926 -2.124964 8.350000 -0.627444 0.967307 8.400000 -0.629444 -2.223626 8.450000 -0.631910 0.868597 8.500000 -0.634826 -2.322401 8.550000 -0.638173 0.769741 8.600000 -0.641929 -2.421353 8.650000 -0.646069 0.670678 8.700000 -0.650567 -2.520541 8.750000 -0.655393 0.571353 8.800000 -0.660518 -2.620015 8.850000 -0.665907 0.471720 8.900000 -0.671528 -2.719818 8.950000 -0.677343 0.371739 9.000000 -0.683316 -2.819983 9.050000 -0.689408 0.271385 9.100000 -0.695580 -2.920531 9.150000 -0.701792 0.170639 9.200000 -0.708003 -3.021475 9.250000 -0.714173 0.069497 9.300000 -0.720261 -3.122813 9.350000 -0.726227 -0.032033 9.400000 -0.732033 3.058654 9.450000 -0.737638 -0.133933 9.500000 -0.743007 2.956581 9.550000 -0.748104 -0.236169 9.600000 -0.752894 2.854193 9.650000 -0.757347 -0.338698 9.700000 -0.761432 2.751537 9.750000 -0.765123 -0.441466 9.800000 -0.768396 2.648673 9.850000 -0.771230 -0.544408 9.900000 -0.773607 2.545671 9.950000 -0.775513 -0.647452 10.000000 -0.776938 2.442604 10.050000 -0.777874 -0.750522 10.100000 -0.778319 2.339552 10.150000 -0.778272 -0.853536 10.200000 -0.777737 2.236597 10.250000 -0.776724 -0.956412 10.300000 -0.775242 2.133820 10.350000 -0.773309 -1.059070 10.400000 -0.770942 2.031300 10.450000 -0.768164 -1.161433 10.500000 -0.764999 1.929110 10.550000 -0.761477 -1.263432 10.600000 -0.757627 1.827318 10.650000 -0.753484 -1.365003 10.700000 -0.749083 1.725981 10.750000 -0.744462 -1.466095 10.800000 -0.739661 1.625146 10.850000 -0.734720 -1.566664 10.900000 -0.729681 1.524849 10.950000 -0.724587 -1.666681 11.000000 -0.719481 1.425116 11.050000 -0.714409 -1.766128 11.100000 -0.709413 1.325957 11.150000 -0.704537 -1.864999 11.200000 -0.699825 1.227372 11.250000 -0.695320 -1.963300 11.300000 -0.691063 1.129351 11.350000 -0.687096 -2.061048 11.400000 -0.683457 1.031869 11.450000 -0.680187 -2.158271 11.500000 -0.677320 0.934895 11.550000 -0.674892 -2.255008 11.600000 -0.672937 0.838385 11.650000 -0.671486 -2.351304 11.700000 -0.670567 0.742289 11.750000 -0.670208 -2.447214 11.800000 -0.670434 0.646550 11.850000 -0.671267 -2.542799 11.900000 -0.672727 0.551103 11.950000 -0.674831 -2.638125 12.000000 -0.677596 0.455880 12.050000 -0.681033 -2.733263 12.100000 -0.685152 0.360808 12.150000 -0.689962 -2.828287 12.200000 -0.695466 0.265814 12.250000 -0.701667 -2.923272 12.300000 -0.708564 0.170819 12.350000 -0.716155 -3.018295 12.400000 -0.724433 0.075748 12.450000 -0.733389 -3.113433 12.500000 -0.743014 -0.019475 12.550000 -0.753292 3.074425 12.600000 -0.764208 -0.114926 12.650000 -0.775743 2.978834 12.700000 -0.787874 -0.210674 12.750000 -0.800579 2.882912 12.800000 -0.813831 -0.306787 12.850000 -0.827601 2.786593 12.900000 -0.841857 -0.403326 12.950000 -0.856568 2.689821 13.000000 -0.871697 -0.500345 13.050000 -0.887208 2.592544 13.100000 -0.903061 -0.597890 13.150000 -0.919216 2.494720 13.200000 -0.935630 -0.696000 13.250000 -0.952260 2.396318 13.300000 -0.969063 -0.794700 13.350000 -0.985991 2.297316 13.400000 -1.002999 -0.894006 13.450000 -1.020041 2.197705 13.500000 -1.037070 -0.993921 13.550000 -1.054040 2.097489 13.600000 -1.070905 -1.094434 13.650000 -1.087618 1.996684 13.700000 -1.104138 -1.195523 13.750000 -1.120419 1.895320 13.800000 -1.136422 -1.297151 13.850000 -1.152107 1.793441 13.900000 -1.167438 -1.399268 13.950000 -1.182379 1.691101 14.000000 -1.196901 -1.501814 14.050000 -1.210975 1.588367 14.100000 -1.224575 -1.604718 14.150000 -1.237682 1.485314 14.200000 -1.250278 -1.707898 14.250000 -1.262349 1.382027 14.300000 -1.273886 -1.811270 14.350000 -1.284885 1.278593 14.400000 -1.295344 -1.914744 14.450000 -1.305269 1.175103 14.500000 -1.314665 -2.018228 14.550000 -1.323546 1.071647 14.600000 -1.331927 -2.121634 14.650000 -1.339830 0.968311 14.700000 -1.347277 -2.224878 14.750000 -1.354296 0.865178 14.800000 -1.360918 -2.327883 14.850000 -1.367178 0.762318 14.900000 -1.373111 -2.430582 14.950000 -1.378757 0.659794 15.000000 -1.384158 -2.532919 15.050000 -1.389357 0.557655 15.100000 -1.394399 -2.634852 15.150000 -1.399330 0.455936 15.200000 -1.404197 -2.736351 15.250000 -1.409048 0.354660 15.300000 -1.413930 -2.837401 15.350000 -1.418892 0.253835 15.400000 -1.423981 -2.938004 15.450000 -1.429243 0.153452 15.500000 -1.434724 -3.038173 15.550000 -1.440469 0.053490 15.600000 -1.446522 -3.137935 15.650000 -1.452923 -0.046083 15.700000 -1.459712 3.045854 15.750000 -1.466926 -0.145315 15.800000 -1.474602 2.946772 15.850000 -1.482771 -0.244263 15.900000 -1.491463 2.847941 15.950000 -1.500707 -0.342994 16.000000 -1.510526 2.749291 16.050000 -1.520941 -0.441584 16.100000 -1.531972 2.650741 16.150000 -1.543632 -0.540116 16.200000 -1.555933 2.552206 16.250000 -1.568884 -0.638677 16.300000 -1.582490 2.453595 16.350000 -1.596750 -0.737360 16.400000 -1.611662 2.354816 16.450000 -1.627220 -0.836259 16.500000 -1.643414 2.255772 16.550000 -1.660229 -0.935471 16.600000 -1.677648 2.156369 16.650000 -1.695648 -1.035089 16.700000 -1.714205 2.056513 16.750000 -1.733288 -1.135206 16.800000 -1.752863 1.956114 16.850000 -1.772895 -1.235908 16.900000 -1.793340 1.855089 16.950000 -1.814156 -1.337275 17.000000 -1.835293 1.753362 17.050000 -1.856700 -1.439378 17.100000 -1.878322 1.650868 17.150000 -1.900100 -1.542277 17.200000 -1.921973 1.547553 17.250000 -1.943879 -1.646016 17.300000 -1.965751 1.443382 17.350000 -1.987520 -1.750626 17.400000 -2.009119 1.338332 17.450000 -2.030476 -1.856115 17.500000 -2.051519 1.232405 17.550000 -2.072178 -1.962476 17.600000 -2.092382 1.125619 17.650000 -2.112059 -2.069676 17.700000 -2.131141 1.018018 17.750000 -2.149561 -2.177662 17.800000 -2.167254 0.909666 17.850000 -2.184161 -2.286357 17.900000 -2.200223 0.800652 17.950000 -2.215388 -2.395664 18.000000 -2.229608 0.691081 18.050000 -2.242842 -2.505467 18.100000 -2.255051 0.581079 18.150000 -2.266208 -2.615632 18.200000 -2.276288 0.470787 18.250000 -2.285275 -2.726014 18.300000 -2.293161 0.360354 18.350000 -2.299944 -2.836460 18.400000 -2.305630 0.249934 18.450000 -2.310232 -2.946815 18.500000 -2.313770 0.139683 18.550000 -2.316272 -3.056926 18.600000 -2.317772 0.029747 18.650000 -2.318310 3.116534 18.700000 -2.317933 -0.079734 18.750000 -2.316692 3.007328 18.800000 -2.314644 -0.188638 18.850000 -2.311850 2.898752 18.900000 -2.308375 -0.296861 18.950000 -2.304285 2.790902 19.000000 -2.299653 -0.404320 19.050000 -2.294549 2.683849 19.100000 -2.289048 -0.510955 19.150000 -2.283224 2.577642 19.200000 -2.277151 -0.616728 19.250000 -2.270904 2.472307 19.300000 -2.264555 -0.721624 19.350000 -2.258178 2.367847 19.400000 -2.251841 -0.825652 19.450000 -2.245614 2.264246 19.500000 -2.239562 -0.928836 19.550000 -2.233749 2.161467 19.600000 -2.228233 -1.031223 19.650000 -2.223073 2.059457 19.700000 -2.218321 -1.132872 19.750000 -2.214026 1.958150 19.800000 -2.210236 -1.233858 19.850000 -2.206991 1.857465 19.900000 -2.204330 -1.334265 19.950000 -2.202286 1.757313 20.000000 -2.200889 -1.434186