% 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 036. Launch is a Gaussian beam with FWHM of 7 um and radial offset of 20 um % % Frequency / GHz magnitude response / dBo phase response / rad 0.000000 0.000000 0.000000 0.050000 -0.001147 1.729461 0.100000 -0.004587 -2.824252 0.150000 -0.010322 -1.094760 0.200000 -0.018352 0.634764 0.250000 -0.028678 2.364330 0.300000 -0.041302 -2.189236 0.350000 -0.056227 -0.459554 0.400000 -0.073453 1.270202 0.450000 -0.092984 3.000044 0.500000 -0.114822 -1.553202 0.550000 -0.138970 0.176846 0.600000 -0.165431 1.907015 0.650000 -0.194209 -2.645869 0.700000 -0.225306 -0.915423 0.750000 -0.258724 0.815183 0.800000 -0.294468 2.545960 0.850000 -0.332539 -2.006263 0.900000 -0.372940 -0.275100 0.950000 -0.415673 1.456277 1.000000 -0.460738 -3.095300 1.050000 -0.508135 -1.363446 1.100000 -0.557864 0.368671 1.150000 -0.609923 2.101069 1.200000 -0.664309 -2.449420 1.250000 -0.721015 -0.716407 1.300000 -0.780036 1.016944 1.350000 -0.841360 2.750652 1.400000 -0.904977 -1.798445 1.450000 -0.970870 -0.063956 1.500000 -1.039020 1.670958 1.550000 -1.109405 -2.876863 1.600000 -1.181995 -1.141024 1.650000 -1.256758 0.595316 1.700000 -1.333655 2.332185 1.750000 -1.412638 -2.213573 1.800000 -1.493654 -0.475558 1.850000 -1.576640 1.263075 1.900000 -1.661524 3.002358 1.950000 -1.748222 -1.540862 2.000000 -1.836640 0.199819 2.050000 -1.926669 1.941250 2.100000 -2.018188 -2.599721 2.150000 -2.111057 -0.856687 2.200000 -2.205122 0.887200 2.250000 -2.300209 2.631973 2.300000 -2.396125 -1.905519 2.350000 -2.492655 -0.158875 2.400000 -2.589565 1.588750 2.450000 -2.686597 -2.945804 2.500000 -2.783470 -1.196142 2.550000 -2.879881 0.554568 2.600000 -2.975504 2.306340 2.650000 -3.069995 -2.224005 2.700000 -3.162990 -0.470096 2.750000 -3.254109 1.284872 2.800000 -3.342961 3.040881 2.850000 -3.429149 -1.485282 2.900000 -3.512277 0.272714 2.950000 -3.591953 2.031631 3.000000 -3.667800 -2.491777 3.050000 -3.739466 -0.731214 3.100000 -3.806627 1.030048 3.150000 -3.869001 2.791913 3.200000 -3.926353 -1.728909 3.250000 -3.978504 0.033838 3.300000 -4.025333 1.796852 3.350000 -4.066786 -2.723176 3.400000 -4.102876 -0.959998 3.450000 -4.133681 0.803079 3.500000 -4.159345 2.565937 3.550000 -4.180072 -1.954721 3.600000 -4.196120 -0.192628 3.650000 -4.207798 1.568936 3.700000 -4.215450 -2.953298 3.750000 -4.219457 -1.193031 3.800000 -4.220217 0.566493 3.850000 -4.218148 2.325227 3.900000 -4.213669 -2.200052 3.950000 -4.207204 -0.442995 4.000000 -4.199168 1.313199 4.050000 -4.189964 3.068526 4.100000 -4.179982 -1.460193 4.150000 -4.169592 0.293425 4.200000 -4.159144 2.046217 4.250000 -4.148967 -2.484978 4.300000 -4.139366 -0.733757 4.350000 -4.130624 1.016730 4.400000 -4.123003 2.766522 4.450000 -4.116740 -1.767523 4.500000 -4.112055 -0.018992 4.550000 -4.109144 1.728976 4.600000 -4.108189 -2.806756 4.650000 -4.109349 -1.059769 4.700000 -4.112772 0.686801 4.750000 -4.118586 2.433004 4.800000 -4.126909 -2.104294 4.850000 -4.137843 -0.358671 4.900000 -4.151477 1.386739 4.950000 -4.167890 3.131989 5.000000 -4.187151 -1.406054 5.050000 -4.209314 0.339035 5.100000 -4.234426 2.084123 5.150000 -4.262523 -2.453918 5.200000 -4.293630 -0.708662 5.250000 -4.327761 1.036762 5.300000 -4.364919 2.782412 5.350000 -4.405095 -1.754836 5.400000 -4.448268 -0.008551 5.450000 -4.494400 1.738143 5.500000 -4.543442 -2.797873 5.550000 -4.595323 -1.050163 5.600000 -4.649955 0.698155 5.650000 -4.707229 2.447152 5.700000 -4.767009 -2.086286 5.750000 -4.829133 -0.335716 5.800000 -4.893409 1.415751 5.850000 -4.959610 -3.114995 5.900000 -5.027469 -1.361509 5.950000 -5.096678 0.393098 6.000000 -5.166885 2.148897 6.050000 -5.237684 -2.377226 6.100000 -5.308619 -0.618837 6.150000 -5.379178 1.140935 6.200000 -5.448792 2.902139 6.250000 -5.516836 -1.618375 6.300000 -5.582631 0.145787 6.350000 -5.645453 1.911441 6.400000 -5.704537 -2.604614 6.450000 -5.759093 -0.836050 6.500000 -5.808320 0.933880 6.550000 -5.851430 2.705080 6.600000 -5.887666 -1.805762 6.650000 -5.916334 -0.032429 6.700000 -5.936824 1.741711 6.750000 -5.948637 -2.766734 6.800000 -5.951409 -0.991617 6.850000 -5.944923 0.783637 6.900000 -5.929125 2.558783 6.950000 -5.904122 -1.949606 7.000000 -5.870180 -0.175395 7.050000 -5.827707 1.598012 7.100000 -5.777238 -2.912769 7.150000 -5.719407 -1.141541 7.200000 -5.654926 0.628366 7.250000 -5.584555 2.396835 7.300000 -5.509080 -2.119406 7.350000 -5.429287 -0.354047 7.400000 -5.345948 1.409691 7.450000 -5.259802 -3.111389 7.500000 -5.171546 -1.350910 7.550000 -5.081829 0.407965 7.600000 -4.991241 2.165274 7.650000 -4.900322 -2.362124 7.700000 -4.809551 -0.607803 7.750000 -4.719355 1.145111 7.800000 -4.630111 2.896682 7.850000 -4.542145 -1.636210 7.900000 -4.455743 0.112872 7.950000 -4.371148 1.860808 8.000000 -4.288569 -2.675520 8.050000 -4.208182 -0.929679 8.100000 -4.130137 0.815207 8.150000 -4.054558 2.559199 8.200000 -3.981545 -1.980833 8.250000 -3.911184 -0.238463 8.300000 -3.843541 1.503175 8.350000 -3.778669 -3.039054 8.400000 -3.716609 -1.298733 8.450000 -3.657392 0.440996 8.500000 -3.601040 2.180175 8.550000 -3.547567 -2.364340 8.600000 -3.496981 -0.626142 8.650000 -3.449286 1.111620 8.700000 -3.404479 2.848978 8.750000 -3.362556 -1.697219 8.800000 -3.323507 0.039429 8.850000 -3.287322 1.775766 8.900000 -3.253988 -2.771366 8.950000 -3.223491 -1.035571 9.000000 -3.195814 0.699992 9.050000 -3.170941 2.435346 9.100000 -3.148854 -2.112670 9.150000 -3.129535 -0.377664 9.200000 -3.112965 1.357200 9.250000 -3.099126 3.091944 9.300000 -3.087998 -1.456600 9.350000 -3.079562 0.277961 9.400000 -3.073799 2.012459 9.450000 -3.070691 -2.536272 9.500000 -3.070217 -0.801843 9.550000 -3.072359 0.932578 9.600000 -3.077097 2.667008 9.650000 -3.084414 -1.881719 9.700000 -3.094289 -0.147216 9.750000 -3.106705 1.587349 9.800000 -3.121640 -2.961191 9.850000 -3.139077 -1.226450 9.900000 -3.158994 0.508406 9.950000 -3.181373 2.243393 10.000000 -3.206192 -2.304655 10.050000 -3.233429 -0.569351 10.100000 -3.263063 1.166139 10.150000 -3.295069 2.901833 10.200000 -3.329423 -1.645435 10.250000 -3.366099 0.090724 10.300000 -3.405068 1.827145 10.350000 -3.446301 -2.719336 10.400000 -3.489765 -0.982330 10.450000 -3.535425 0.755001 10.500000 -3.583242 2.492677 10.550000 -3.633175 -2.052464 10.600000 -3.685178 -0.314028 10.650000 -3.739201 1.424823 10.700000 -3.795189 -3.119073 10.750000 -3.853081 -1.379320 10.800000 -3.912811 0.360923 10.850000 -3.974304 2.101680 10.900000 -4.037479 -2.440206 10.950000 -4.102247 -0.698339 11.000000 -4.168509 1.044124 11.050000 -4.236157 2.787210 11.100000 -4.305069 -1.752240 11.150000 -4.375117 -0.007826 11.200000 -4.446155 1.737292 11.250000 -4.518027 -2.800045 11.300000 -4.590562 -1.053439 11.350000 -4.663574 0.693947 11.400000 -4.736860 2.442136 11.450000 -4.810204 -2.092036 11.500000 -4.883373 -0.342182 11.550000 -4.956117 1.408529 11.600000 -5.028170 -3.123079 11.650000 -5.099254 -1.370627 11.700000 -5.169073 0.382699 11.750000 -5.237323 2.136897 11.800000 -5.303689 -2.391231 11.850000 -5.367847 -0.635330 11.900000 -5.429473 1.121389 11.950000 -5.488242 2.878893 12.000000 -5.543833 -1.646045 12.050000 -5.595937 0.112896 12.100000 -5.644262 1.872473 12.150000 -5.688532 -2.650565 12.200000 -5.728504 -0.889922 12.250000 -5.763961 0.871136 12.300000 -5.794726 2.632522 12.350000 -5.820663 -1.889040 12.400000 -5.841677 -0.127274 12.450000 -5.857721 1.634537 12.500000 -5.868795 -2.886889 12.550000 -5.874943 -1.125277 12.600000 -5.876256 0.636093 12.650000 -5.872867 2.397132 12.700000 -5.864945 -2.125428 12.750000 -5.852695 -0.365295 12.800000 -5.836351 1.394275 12.850000 -5.816170 -3.129966 12.900000 -5.792425 -1.371701 12.950000 -5.765404 0.385839 13.000000 -5.735401 2.142614 13.050000 -5.702713 -2.384590 13.100000 -5.667635 -0.629425 13.150000 -5.630456 1.124908 13.200000 -5.591458 2.878400 13.250000 -5.550909 -1.652139 13.300000 -5.509068 0.099666 13.350000 -5.466177 1.850633 13.400000 -5.422463 -2.682411 13.450000 -5.378137 -0.933083 13.500000 -5.333395 0.815447 13.550000 -5.288417 2.563198 13.600000 -5.243367 -1.972996 13.650000 -5.198395 -0.226744 13.700000 -5.153634 1.518791 13.750000 -5.109207 -3.019556 13.800000 -5.065222 -1.275390 13.850000 -5.021777 0.468125 13.900000 -4.978957 2.211010 13.950000 -4.936839 -2.329897 14.000000 -4.895490 -0.588205 14.050000 -4.854967 1.152921 14.100000 -4.815323 2.893501 14.150000 -4.776600 -1.649632 14.200000 -4.738837 0.089911 14.250000 -4.702066 1.828962 14.300000 -4.666315 -2.715648 14.350000 -4.631606 -0.977532 14.400000 -4.597959 0.760137 14.450000 -4.565390 2.497375 14.500000 -4.533911 -2.048991 14.550000 -4.503533 -0.312579 14.600000 -4.474263 1.423436 14.650000 -4.446108 -3.124119 14.700000 -4.419072 -1.388864 14.750000 -4.393158 0.346023 14.800000 -4.368367 2.080552 14.850000 -4.344700 -2.468456 14.900000 -4.322158 -0.734623 14.950000 -4.300739 0.998871 15.000000 -4.280442 2.732032 15.050000 -4.261266 -1.818320 15.100000 -4.243208 -0.085809 15.150000 -4.226265 1.646382 15.200000 -4.210436 -2.904929 15.250000 -4.195718 -1.173367 15.300000 -4.182108 0.557885 15.350000 -4.169603 2.288828 15.400000 -4.158201 -2.263720 15.450000 -4.147898 -0.533388 15.500000 -4.138693 1.196639 15.550000 -4.130582 2.926363 15.600000 -4.123562 -1.627401 15.650000 -4.117632 0.101717 15.700000 -4.112788 1.830531 15.750000 -4.109028 -2.724144 15.800000 -4.106348 -0.995938 15.850000 -4.104747 0.731962 15.900000 -4.104220 2.459555 15.950000 -4.104765 -2.096345 16.000000 -4.106379 -0.369370 16.050000 -4.109057 1.357293 16.100000 -4.112796 3.083643 16.150000 -4.117592 -1.473509 16.200000 -4.123438 0.252206 16.250000 -4.130331 1.977601 16.300000 -4.138265 -2.580513 16.350000 -4.147232 -0.855768 16.400000 -4.157225 0.868650 16.450000 -4.168236 2.592736 16.500000 -4.180257 -1.966698 16.550000 -4.193277 -0.243283 16.600000 -4.207285 1.479792 16.650000 -4.222269 -3.080661 16.700000 -4.238216 -1.358274 16.750000 -4.255111 0.363764 16.800000 -4.272938 2.085450 16.850000 -4.291680 -2.476403 16.900000 -4.311317 -0.755428 16.950000 -4.331830 0.965188 17.000000 -4.353195 2.685441 17.050000 -4.375389 -1.877855 17.100000 -4.398386 -0.158332 17.150000 -4.422158 1.560823 17.200000 -4.446676 -3.003577 17.250000 -4.471908 -1.285164 17.300000 -4.497822 0.432878 17.350000 -4.524380 2.150546 17.400000 -4.551548 -2.415344 17.450000 -4.579284 -0.698421 17.500000 -4.607547 1.018130 17.550000 -4.636296 2.734309 17.600000 -4.665484 -1.833065 17.650000 -4.695065 -0.117621 17.700000 -4.724991 1.597460 17.750000 -4.755213 -2.971004 17.800000 -4.785678 -1.256638 17.850000 -4.816335 0.457380 17.900000 -4.847131 2.171054 17.950000 -4.878012 -2.398792 18.000000 -4.908923 -0.685781 18.050000 -4.939811 1.026912 18.100000 -4.970620 2.739298 18.150000 -5.001296 -1.831799 18.200000 -5.031787 -0.119995 18.250000 -5.062040 1.591538 18.300000 -5.092004 -2.980370 18.350000 -5.121631 -1.269334 18.400000 -5.150873 0.441477 18.450000 -5.179688 2.152081 18.500000 -5.208033 -2.420688 18.550000 -5.235872 -0.710442 18.600000 -5.263170 0.999657 18.650000 -5.289898 2.709627 18.700000 -5.316029 -1.863693 18.750000 -5.341542 -0.153911 18.800000 -5.366421 1.555811 18.850000 -5.390655 -3.017689 18.900000 -5.414237 -1.308015 18.950000 -5.437166 0.401669 19.000000 -5.459445 2.111390 19.050000 -5.481085 -2.462015 19.100000 -5.502098 -0.752149 19.150000 -5.522505 0.957825 19.200000 -5.542328 2.667931 19.250000 -5.561597 -1.904991 19.300000 -5.580344 -0.194549 19.350000 -5.598605 1.516094 19.400000 -5.616421 -3.056225 19.450000 -5.633834 -1.345114 19.500000 -5.650891 0.366262 19.550000 -5.667640 2.077923 19.600000 -5.684132 -2.493299 19.650000 -5.700418 -0.781013 19.700000 -5.716552 0.931611 19.750000 -5.732586 2.644590 19.800000 -5.748574 -1.925247 19.850000 -5.764570 -0.211513 19.900000 -5.780626 1.502619 19.950000 -5.796793 -3.066024 20.000000 -5.813122 -1.351058