% 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 033. 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 -0.000812 -1.206284 0.100000 -0.003247 -2.412566 0.150000 -0.007298 2.664343 0.200000 -0.012953 1.458075 0.250000 -0.020198 0.251819 0.300000 -0.029013 -0.954420 0.350000 -0.039378 -2.160638 0.400000 -0.051268 2.916357 0.450000 -0.064656 1.710201 0.500000 -0.079515 0.504086 0.550000 -0.095818 -0.701979 0.600000 -0.113535 -1.907983 0.650000 -0.132641 -3.113918 0.700000 -0.153109 1.963415 0.750000 -0.174917 0.757657 0.800000 -0.198042 -0.447995 0.850000 -0.222466 -1.653527 0.900000 -0.248175 -2.858925 0.950000 -0.275156 2.219010 1.000000 -0.303402 1.013920 1.050000 -0.332905 -0.190995 1.100000 -0.363663 -1.395722 1.150000 -0.395675 -2.600248 1.200000 -0.428944 2.478625 1.250000 -0.463471 1.274536 1.300000 -0.499260 0.070683 1.350000 -0.536313 -1.132925 1.400000 -0.574632 -2.336279 1.450000 -0.614217 2.743813 1.500000 -0.655066 1.540990 1.550000 -0.697171 0.338441 1.600000 -0.740524 -0.863828 1.650000 -0.785108 -2.065812 1.700000 -0.830904 3.015678 1.750000 -0.877883 1.814275 1.800000 -0.926015 0.613168 1.850000 -0.975259 -0.587640 1.900000 -1.025570 -1.788145 1.950000 -1.076896 -2.988345 2.000000 -1.129178 2.094950 2.050000 -1.182353 0.895372 2.100000 -1.236351 -0.303887 2.150000 -1.291096 -1.502823 2.200000 -1.346510 -2.701430 2.250000 -1.402511 2.383485 2.300000 -1.459014 1.185557 2.350000 -1.515931 -0.012019 2.400000 -1.573174 -1.209236 2.450000 -1.630655 -2.406083 2.500000 -1.688287 2.680632 2.550000 -1.745983 1.484550 2.600000 -1.803660 0.288865 2.650000 -1.861236 -0.906414 2.700000 -1.918632 -2.101279 2.750000 -1.975775 2.987464 2.800000 -2.032592 1.793450 2.850000 -2.089018 0.599869 2.900000 -2.144988 -0.593274 2.950000 -2.200444 -1.785977 3.000000 -2.255329 -2.978242 3.050000 -2.309591 2.113116 3.100000 -2.363180 0.921720 3.150000 -2.416048 -0.269251 3.200000 -2.468151 -1.459807 3.250000 -2.519444 -2.649960 3.300000 -2.569884 2.443462 3.350000 -2.619431 1.254070 3.400000 -2.668041 0.065033 3.450000 -2.715675 -1.123673 3.500000 -2.762289 -2.312068 3.550000 -2.807844 2.783009 3.600000 -2.852298 1.595161 3.650000 -2.895608 0.407548 3.700000 -2.937735 -0.779856 3.750000 -2.978637 -1.967079 3.800000 -3.018276 3.129038 3.850000 -3.056613 1.942100 3.900000 -3.093613 0.755264 3.950000 -3.129243 -0.431492 4.000000 -3.163475 -1.618192 4.050000 -3.196283 -2.804857 4.100000 -3.227648 2.291678 4.150000 -3.257557 1.105026 4.200000 -3.286001 -0.081644 4.250000 -3.312981 -1.268346 4.300000 -3.338504 -2.455092 4.350000 -3.362586 2.641295 4.400000 -3.385250 1.454436 4.450000 -3.406530 0.267511 4.500000 -3.426468 -0.919485 4.550000 -3.445112 -2.106555 4.600000 -3.462520 2.989486 4.650000 -3.478759 1.802264 4.700000 -3.493900 0.614966 4.750000 -3.508022 -0.572409 4.800000 -3.521210 -1.759860 4.850000 -3.533550 -2.947387 4.900000 -3.545133 2.148194 4.950000 -3.556052 0.960514 5.000000 -3.566398 -0.227244 5.050000 -3.576264 -1.415082 5.100000 -3.585738 -2.603002 5.150000 -3.594905 2.492178 5.200000 -3.603847 1.304084 5.250000 -3.612637 0.115896 5.300000 -3.621345 -1.072392 5.350000 -3.630030 -2.260783 5.400000 -3.638745 2.833900 5.450000 -3.647534 1.645283 5.500000 -3.656431 0.456543 5.550000 -3.665464 -0.732323 5.600000 -3.674649 -1.921322 5.650000 -3.683996 -3.110456 5.700000 -3.693504 1.983455 5.750000 -3.703169 0.794039 5.800000 -3.712977 -0.395519 5.850000 -3.722911 -1.585220 5.900000 -3.732947 -2.775061 5.950000 -3.743061 2.318147 6.000000 -3.753224 1.128038 6.050000 -3.763409 -0.062197 6.100000 -3.773588 -1.252549 6.150000 -3.783735 -2.443009 6.200000 -3.793827 2.649618 6.250000 -3.803844 1.458973 6.300000 -3.813773 0.268255 6.350000 -3.823603 -0.922525 6.400000 -3.833333 -2.113354 6.450000 -3.842965 2.978968 6.500000 -3.852508 1.788081 6.550000 -3.861979 0.597184 6.600000 -3.871399 -0.593713 6.650000 -3.880794 -1.784599 6.700000 -3.890196 -2.975465 6.750000 -3.899640 2.116880 6.800000 -3.909163 0.926072 6.850000 -3.918806 -0.264699 6.900000 -3.928607 -1.455433 6.950000 -3.938607 -2.646127 7.000000 -3.948841 2.446401 7.050000 -3.959345 1.255777 7.100000 -3.970149 0.065183 7.150000 -3.981278 -1.125387 7.200000 -3.992750 -2.315940 7.250000 -4.004580 2.776700 7.300000 -4.016774 1.586155 7.350000 -4.029330 0.395601 7.400000 -4.042240 -0.794971 7.450000 -4.055488 -1.985569 7.500000 -4.069052 3.106983 7.550000 -4.082903 1.916307 7.600000 -4.097006 0.725582 7.650000 -4.111321 -0.465198 7.700000 -4.125806 -1.656035 7.750000 -4.140412 -2.846932 7.800000 -4.155093 2.245296 7.850000 -4.169800 1.054278 7.900000 -4.184485 -0.136795 7.950000 -4.199103 -1.327920 8.000000 -4.213612 -2.519090 8.050000 -4.227976 2.572888 8.100000 -4.242162 1.381652 8.150000 -4.256147 0.190400 8.200000 -4.269914 -1.000860 8.250000 -4.283452 -2.192114 8.300000 -4.296761 2.899834 8.350000 -4.309848 1.708625 8.400000 -4.322729 0.517456 8.450000 -4.335425 -0.673662 8.500000 -4.347966 -1.864720 8.550000 -4.360388 -3.055710 8.600000 -4.372731 2.036560 8.650000 -4.385039 0.845726 8.700000 -4.397359 -0.345025 8.750000 -4.409740 -1.535691 8.800000 -4.422227 -2.726271 8.850000 -4.434868 2.366416 8.900000 -4.447705 1.175997 8.950000 -4.460777 -0.014348 9.000000 -4.474116 -1.204626 9.050000 -4.487751 -2.394845 9.100000 -4.501702 2.698171 9.150000 -4.515980 1.508043 9.200000 -4.530590 0.317945 9.250000 -4.545528 -0.872131 9.300000 -4.560783 -2.062197 9.350000 -4.576333 3.030925 9.400000 -4.592153 1.840856 9.450000 -4.608207 0.650775 9.500000 -4.624456 -0.539326 9.550000 -4.640855 -1.729448 9.600000 -4.657356 -2.919596 9.650000 -4.673907 2.173417 9.700000 -4.690458 0.983222 9.750000 -4.706957 -0.206994 9.800000 -4.723355 -1.397223 9.850000 -4.739607 -2.587460 9.900000 -4.755671 2.505491 9.950000 -4.771513 1.315269 10.000000 -4.787104 0.125072 10.050000 -4.802423 -1.065089 10.100000 -4.817459 -2.255200 10.150000 -4.832208 2.837938 10.200000 -4.846675 1.647967 10.250000 -4.860875 0.458086 10.300000 -4.874828 -0.731693 10.350000 -4.888564 -1.921359 10.400000 -4.902119 -3.110903 10.450000 -4.915535 1.982868 10.500000 -4.928856 0.793591 10.550000 -4.942131 -0.395546 10.600000 -4.955409 -1.584540 10.650000 -4.968740 -2.773391 10.700000 -4.982170 2.321084 10.750000 -4.995744 1.132511 10.800000 -5.009501 -0.055931 10.850000 -5.023476 -1.244250 10.900000 -5.037696 -2.432453 10.950000 -5.052181 2.662635 11.000000 -5.066941 1.474632 11.050000 -5.081978 0.286711 11.100000 -5.097286 -0.901137 11.150000 -5.112848 -2.088925 11.200000 -5.128639 3.006522 11.250000 -5.144625 1.818824 11.300000 -5.160765 0.631156 11.350000 -5.177009 -0.556489 11.400000 -5.193304 -1.744117 11.450000 -5.209588 -2.931731 11.500000 -5.225800 2.163850 11.550000 -5.241873 0.976256 11.600000 -5.257741 -0.211325 11.650000 -5.273341 -1.398889 11.700000 -5.288609 -2.586431 11.750000 -5.303487 2.509242 11.800000 -5.317922 1.321770 11.850000 -5.331866 0.134349 11.900000 -5.345281 -1.053010 11.950000 -5.358135 -2.240293 12.000000 -5.370406 2.855698 12.050000 -5.382078 1.668606 12.100000 -5.393149 0.481629 12.150000 -5.403620 -0.705221 12.200000 -5.413504 -1.891932 12.250000 -5.422819 -3.078495 12.300000 -5.431589 2.018284 12.350000 -5.439843 0.832040 12.400000 -5.447615 -0.354037 12.450000 -5.454938 -1.539946 12.500000 -5.461847 -2.725687 12.550000 -5.468375 2.371923 12.600000 -5.474554 1.186507 12.650000 -5.480409 0.001244 12.700000 -5.485961 -1.183876 12.750000 -5.491225 -2.368864 12.800000 -5.496206 2.729452 12.850000 -5.500903 1.544688 12.900000 -5.505304 0.360013 12.950000 -5.509389 -0.824589 13.000000 -5.513126 -2.009133 13.050000 -5.516476 3.089549 13.100000 -5.519390 1.905071 13.150000 -5.521810 0.720601 13.200000 -5.523672 -0.463873 13.250000 -5.524905 -1.648366 13.300000 -5.525431 -2.832891 13.350000 -5.525170 2.265729 13.400000 -5.524039 1.081114 13.450000 -5.521956 -0.103559 13.500000 -5.518838 -1.288294 13.550000 -5.514605 -2.473094 13.600000 -5.509184 2.625223 13.650000 -5.502505 1.440288 13.700000 -5.494508 0.255287 13.750000 -5.485141 -0.929778 13.800000 -5.474361 -2.114904 13.850000 -5.462137 2.983098 13.900000 -5.448450 1.797862 13.950000 -5.433292 0.612575 14.000000 -5.416665 -0.572760 14.050000 -5.398584 -1.758140 14.100000 -5.379074 -2.943564 14.150000 -5.358170 2.154151 14.200000 -5.335916 0.968632 14.250000 -5.312362 -0.216939 14.300000 -5.287565 -1.402569 14.350000 -5.261586 -2.588267 14.400000 -5.234490 2.509142 14.450000 -5.206341 1.323274 14.500000 -5.177205 0.137300 14.550000 -5.147144 -1.048797 14.600000 -5.116219 -2.235033 14.650000 -5.084485 2.861756 14.700000 -5.051993 1.675181 14.750000 -5.018788 0.488405 14.800000 -4.984907 -0.698592 14.850000 -4.950382 -1.885831 14.900000 -4.915236 -3.073332 14.950000 -4.879486 2.022070 15.000000 -4.843143 0.833987 15.050000 -4.806209 -0.354414 15.100000 -4.768685 -1.543147 15.150000 -4.730565 -2.732226 15.200000 -4.691839 2.361524 15.250000 -4.652497 1.171722 15.300000 -4.612528 -0.018451 15.350000 -4.571920 -1.209000 15.400000 -4.530665 -2.399926 15.450000 -4.488756 2.691956 15.500000 -4.446193 1.500278 15.550000 -4.402981 0.308232 15.600000 -4.359130 -0.884178 15.650000 -4.314660 -2.076942 15.700000 -4.269598 3.013132 15.750000 -4.223979 1.819685 15.800000 -4.177845 0.625910 15.850000 -4.131251 -0.568182 15.900000 -4.084253 -1.762582 15.950000 -4.036919 -2.957281 16.000000 -3.989322 2.130913 16.050000 -3.941538 0.935638 16.100000 -3.893649 -0.259918 16.150000 -3.845738 -1.455751 16.200000 -3.797889 -2.651858 16.250000 -3.750186 2.434945 16.300000 -3.702712 1.238287 16.350000 -3.655543 0.041348 16.400000 -3.608755 -1.155874 16.450000 -3.562416 -2.353386 16.500000 -3.516588 2.731989 16.550000 -3.471325 1.533875 16.600000 -3.426674 0.335447 16.650000 -3.382674 -0.863302 16.700000 -3.339355 -2.062382 16.750000 -3.296738 3.021385 16.800000 -3.254840 1.821620 16.850000 -3.213666 0.621503 16.900000 -3.173217 -0.578973 16.950000 -3.133489 -1.779811 17.000000 -3.094472 -2.981015 17.050000 -3.056154 2.100601 17.100000 -3.018520 0.898665 17.150000 -2.981555 -0.303634 17.200000 -2.945243 -1.506292 17.250000 -2.909573 -2.709303 17.300000 -2.874535 2.370525 17.350000 -2.840123 1.166830 17.400000 -2.806338 -0.037192 17.450000 -2.773185 -1.241532 17.500000 -2.740677 -2.446177 17.550000 -2.708834 2.632069 17.600000 -2.677681 1.426846 17.650000 -2.647252 0.221351 17.700000 -2.617587 -0.984405 17.750000 -2.588729 -2.190413 17.800000 -2.560731 2.886520 17.850000 -2.533646 1.680032 17.900000 -2.507530 0.473312 17.950000 -2.482444 -0.733635 18.000000 -2.458445 -1.940807 18.050000 -2.435591 3.134981 18.100000 -2.413939 1.927359 18.150000 -2.393540 0.719508 18.200000 -2.374442 -0.488575 18.250000 -2.356687 -1.696896 18.300000 -2.340311 -2.905460 18.350000 -2.325343 2.168911 18.400000 -2.311803 0.959839 18.450000 -2.299706 -0.249497 18.500000 -2.289058 -1.459105 18.550000 -2.279857 -2.668992 18.600000 -2.272097 2.404024 18.650000 -2.265763 1.193565 18.700000 -2.260836 -0.017186 18.750000 -2.257294 -1.228231 18.800000 -2.255109 -2.439571 18.850000 -2.254256 2.631981 18.900000 -2.254706 1.420058 18.950000 -2.256432 0.207849 19.000000 -2.259411 -1.004639 19.050000 -2.263623 -2.217400 19.100000 -2.269052 2.852763 19.150000 -2.275690 1.639488 19.200000 -2.283533 0.425971 19.250000 -2.292589 -0.787777 19.300000 -2.302869 -2.001743 19.350000 -2.314394 3.067268 19.400000 -2.327193 1.852896 19.450000 -2.341300 0.638337 19.500000 -2.356757 -0.576402 19.550000 -2.373610 -1.791313 19.600000 -2.391910 -3.006390 19.650000 -2.411711 2.061554 19.700000 -2.433065 0.846150 19.750000 -2.456027 -0.369415 19.800000 -2.480648 -1.585145 19.850000 -2.506976 -2.801045 19.900000 -2.535056 2.266066 19.950000 -2.564922 1.049809 20.000000 -2.596606 -0.166640