% 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 082. 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 -0.000406 2.621986 0.100000 -0.001621 -1.039224 0.150000 -0.003641 1.582731 0.200000 -0.006457 -2.078529 0.250000 -0.010058 0.543356 0.300000 -0.014430 -3.117994 0.350000 -0.019555 -0.496218 0.400000 -0.025412 2.125490 0.450000 -0.031979 -1.536064 0.500000 -0.039228 1.085484 0.550000 -0.047132 -2.576247 0.600000 -0.055660 0.045109 0.650000 -0.064779 2.666360 0.700000 -0.074454 -0.995686 0.750000 -0.084649 1.625336 0.800000 -0.095326 -2.036947 0.850000 -0.106447 0.583831 0.900000 -0.117970 -3.078703 0.950000 -0.129858 -0.458182 1.000000 -0.142068 2.162209 1.050000 -0.154560 -1.500717 1.100000 -0.167296 1.119412 1.150000 -0.180234 -2.543775 1.200000 -0.193338 0.076096 1.250000 -0.206571 2.695840 1.300000 -0.219897 -0.967723 1.350000 -0.233282 1.651781 1.400000 -0.246697 -2.012015 1.450000 -0.260111 0.607264 1.500000 -0.273499 -3.056746 1.550000 -0.286837 -0.437668 1.600000 -0.300104 2.181317 1.650000 -0.313284 -1.482969 1.700000 -0.326362 1.135852 1.750000 -0.339326 -2.528586 1.800000 -0.352168 0.090097 1.850000 -0.364884 2.708721 1.900000 -0.377472 -0.955892 1.950000 -0.389933 1.662635 2.000000 -0.402270 -2.002063 2.050000 -0.414490 0.616391 2.100000 -0.426602 -3.048368 2.150000 -0.438617 -0.429965 2.200000 -0.450549 2.188421 2.250000 -0.462412 -1.476393 2.300000 -0.474223 1.141969 2.350000 -0.485998 -2.522862 2.400000 -0.497758 0.095488 2.450000 -0.509520 2.713835 2.500000 -0.521304 -0.951005 2.550000 -0.533128 1.667341 2.600000 -0.545013 -1.997500 2.650000 -0.556977 0.620844 2.700000 -0.569036 -3.043999 2.750000 -0.581209 -0.425659 2.800000 -0.593510 2.192676 2.850000 -0.605954 -1.472182 2.900000 -0.618552 1.146136 2.950000 -0.631317 -2.518744 3.000000 -0.644257 0.099546 3.050000 -0.657379 2.717817 3.100000 -0.670688 -0.947120 3.150000 -0.684187 1.671102 3.200000 -0.697878 -1.993891 3.250000 -0.711760 0.624267 3.300000 -0.725829 -3.040797 3.350000 -0.740080 -0.422717 3.400000 -0.754507 2.195319 3.450000 -0.769102 -1.469878 3.500000 -0.783853 1.148060 3.550000 -0.798749 -2.517241 3.600000 -0.813778 0.100588 3.650000 -0.828925 2.718360 3.700000 -0.844173 -0.947114 3.750000 -0.859509 1.670538 3.800000 -0.874913 -1.995057 3.850000 -0.890370 0.622472 3.900000 -0.905862 -3.043247 3.950000 -0.921372 -0.425841 4.000000 -0.936882 2.191505 4.050000 -0.952375 -1.474394 4.100000 -0.967837 1.142836 4.150000 -0.983251 -2.523175 4.200000 -0.998604 0.093948 4.250000 -1.013884 2.711021 4.300000 -1.029077 -0.955137 4.350000 -1.044176 1.661848 4.400000 -1.059172 -2.004391 4.450000 -1.074058 0.612520 4.500000 -1.088831 -3.053785 4.550000 -1.103489 -0.436930 4.600000 -1.118030 2.179902 4.650000 -1.132459 -1.486469 4.700000 -1.146777 1.130331 4.750000 -1.160992 -2.536063 4.800000 -1.175111 0.080722 4.850000 -1.189145 2.697506 4.900000 -1.203105 -0.968894 4.950000 -1.217006 1.647895 5.000000 -1.230862 -2.018493 5.050000 -1.244690 0.598314 5.100000 -1.258508 -3.068052 5.150000 -1.272336 -0.451220 5.200000 -1.286193 2.165627 5.250000 -1.300099 -1.500696 5.300000 -1.314077 1.116181 5.350000 -1.328146 -2.550114 5.400000 -1.342329 0.066791 5.450000 -1.356646 2.683707 5.500000 -1.371118 -0.982553 5.550000 -1.385765 1.634378 5.600000 -1.400605 -2.031872 5.650000 -1.415656 0.585063 5.700000 -1.430935 -3.081193 5.750000 -1.446455 -0.464273 5.800000 -1.462229 2.152632 5.850000 -1.478268 -1.513669 5.900000 -1.494580 1.103189 5.950000 -1.511171 -2.563172 6.000000 -1.528044 0.053613 6.050000 -1.545199 2.670351 6.100000 -1.562634 -0.996150 6.150000 -1.580343 1.620473 6.200000 -1.598316 -2.046157 6.250000 -1.616543 0.570323 6.300000 -1.635008 -3.096465 6.350000 -1.653691 -0.480157 6.400000 -1.672571 2.136054 6.450000 -1.691622 -1.531022 6.500000 -1.710816 1.084978 6.550000 -1.730120 -2.582322 6.600000 -1.749499 0.033444 6.650000 -1.768916 2.649086 6.700000 -1.788329 -1.018586 6.750000 -1.807696 1.596798 6.800000 -1.826970 -2.071137 6.850000 -1.846103 0.543979 6.900000 -1.865047 -3.124225 6.950000 -1.883752 -0.509376 7.000000 -1.902165 2.105341 7.050000 -1.920235 -1.563257 7.100000 -1.937912 1.051207 7.150000 -1.955142 -2.617633 7.200000 -1.971878 -0.003400 7.250000 -1.988071 2.610729 7.300000 -2.003675 -1.058424 7.350000 -2.018649 1.555524 7.400000 -2.032951 -2.113787 7.450000 -2.046547 0.500025 7.500000 -2.059407 3.113789 7.550000 -2.071504 -0.555668 7.600000 -2.082817 2.058041 7.650000 -2.093332 -1.611439 7.700000 -2.103040 1.002277 7.750000 -2.111939 -2.667165 7.800000 -2.120032 -0.053378 7.850000 -2.127330 2.560470 7.900000 -2.133851 -1.108792 7.950000 -2.139619 1.505225 8.000000 -2.144662 -2.163837 8.050000 -2.149018 0.450409 8.100000 -2.152729 3.064792 8.150000 -2.155843 -0.603860 8.200000 -2.158411 2.010835 8.250000 -2.160491 -1.657482 8.300000 -2.162145 0.957570 8.350000 -2.163438 -2.710372 8.400000 -2.164437 -0.094929 8.450000 -2.165212 2.520719 8.500000 -2.165836 -1.146609 8.550000 -2.166381 1.469463 8.600000 -2.166922 -2.197437 8.650000 -2.167531 0.419064 8.700000 -2.168284 3.035779 8.750000 -2.169251 -0.630479 8.800000 -2.170504 1.986655 8.850000 -2.172111 -1.679192 8.900000 -2.174139 0.938342 8.950000 -2.176653 -2.727120 9.000000 -2.179711 -0.109215 9.050000 -2.183372 2.508862 9.100000 -2.187690 -1.156085 9.150000 -2.192714 1.462303 9.200000 -2.198488 -2.202356 9.250000 -2.205056 0.416297 9.300000 -2.212453 3.035063 9.350000 -2.220711 -0.629257 9.400000 -2.229858 1.989693 9.450000 -2.239917 -1.674470 9.500000 -2.250905 0.944608 9.550000 -2.262836 -2.719458 9.600000 -2.275717 -0.100311 9.650000 -2.289553 2.518849 9.700000 -2.304342 -1.145180 9.750000 -2.320078 1.473961 9.800000 -2.336750 -2.190116 9.850000 -2.354344 0.428948 9.900000 -2.372838 3.047954 9.950000 -2.392211 -0.616297 10.000000 -2.412433 2.002553 10.050000 -2.433474 -1.661878 10.100000 -2.455298 0.956769 10.150000 -2.477865 -2.707887 10.200000 -2.501135 -0.089484 10.250000 -2.525063 2.528784 10.300000 -2.549601 -1.136278 10.350000 -2.574701 1.481697 10.400000 -2.600312 -2.183670 10.450000 -2.626381 0.433989 10.500000 -2.652856 3.051484 10.550000 -2.679684 -0.614372 10.600000 -2.706811 2.002790 10.650000 -2.734184 -1.663400 10.700000 -2.761754 0.953429 10.750000 -2.789469 -2.713091 10.800000 -2.817282 -0.096587 10.850000 -2.845148 2.519761 10.900000 -2.873024 -1.147229 10.950000 -2.900873 1.468821 11.000000 -2.928659 -2.198454 11.050000 -2.956351 0.417325 11.100000 -2.983924 3.032980 11.150000 -3.011356 -0.634667 11.200000 -3.038631 1.980764 11.250000 -3.065736 -1.687089 11.300000 -3.092665 0.928152 11.350000 -3.119417 -2.739874 11.400000 -3.145994 -0.124790 11.450000 -3.172404 2.490229 11.500000 -3.198660 -1.177998 11.550000 -3.224777 1.436907 11.600000 -3.250775 -2.231420 11.650000 -3.276677 0.383394 11.700000 -3.302509 2.998170 11.750000 -3.328297 -0.670277 11.800000 -3.354070 1.944426 11.850000 -3.379859 -1.724091 11.900000 -3.405693 0.890541 11.950000 -3.431601 -2.778050 12.000000 -3.457612 -0.163497 12.050000 -3.483752 2.451011 12.100000 -3.510045 -1.217718 12.150000 -3.536511 1.396680 12.200000 -3.563167 -2.272172 12.250000 -3.590027 0.342088 12.300000 -3.617099 2.956265 12.350000 -3.644385 -0.712836 12.400000 -3.671883 1.901145 12.450000 -3.699583 -1.768172 12.500000 -3.727471 0.845572 12.550000 -3.755525 -2.824004 12.600000 -3.783717 -0.210540 12.650000 -3.812012 2.402768 12.700000 -3.840369 -1.267275 12.750000 -3.868740 1.345693 12.800000 -3.897070 -2.324706 12.850000 -3.925300 0.287891 12.900000 -3.953364 2.900294 12.950000 -3.981193 -0.770687 13.000000 -4.008712 1.841317 13.050000 -4.035844 -1.830066 13.100000 -4.062509 0.781538 13.150000 -4.088626 -2.890240 13.200000 -4.114114 -0.279022 13.250000 -4.138892 2.332014 13.300000 -4.162883 -1.340306 13.350000 -4.186011 1.270400 13.400000 -4.208208 -2.402224 13.450000 -4.229408 0.208211 13.500000 -4.249556 2.818536 13.550000 -4.268602 -0.854412 13.600000 -4.286509 1.755758 13.650000 -4.303247 -1.917300 13.700000 -4.318799 0.692806 13.750000 -4.333159 -2.980268 13.800000 -4.346332 -0.370127 13.850000 -4.358337 2.240068 13.900000 -4.369204 -1.432843 13.950000 -4.378974 1.177532 14.000000 -4.387702 -2.495154 14.050000 -4.395450 0.115490 14.100000 -4.402291 2.726298 14.150000 -4.408309 -0.945898 14.200000 -4.413593 1.665288 14.250000 -4.418240 -2.006503 14.300000 -4.422350 0.605110 14.350000 -4.426030 -3.066237 14.400000 -4.429387 -0.454168 14.450000 -4.432529 2.158134 14.500000 -4.435565 -1.512517 14.550000 -4.438602 1.100244 14.600000 -4.441745 -2.569957 14.650000 -4.445093 0.043241 14.700000 -4.448743 2.656641 14.750000 -4.452784 -1.012954 14.800000 -4.457299 1.600810 14.850000 -4.462363 -2.068453 14.900000 -4.468044 0.545608 14.950000 -4.474400 -3.123398 15.000000 -4.481480 -0.509122 15.050000 -4.489324 2.105228 15.100000 -4.497959 -1.563556 15.150000 -4.507404 1.050872 15.200000 -4.517667 -2.617882 15.250000 -4.528744 -0.003475 15.300000 -4.540620 2.610886 15.350000 -4.553271 -1.058011 15.400000 -4.566659 1.556182 15.450000 -4.580736 -2.112929 15.500000 -4.595443 0.501004 15.550000 -4.610712 3.114774 15.600000 -4.626463 -0.554823 15.650000 -4.642606 2.058566 15.700000 -4.659043 -1.611447 15.750000 -4.675668 1.001496 15.800000 -4.692366 -2.668987 15.850000 -4.709016 -0.056534 15.900000 -4.725491 2.555664 15.950000 -4.741662 -1.115582 16.000000 -4.757394 1.496101 16.050000 -4.772553 -2.175655 16.100000 -4.787003 0.435527 16.150000 -4.800612 3.046474 16.200000 -4.813251 -0.625985 16.250000 -4.824796 1.984537 16.300000 -4.835131 -1.688310 16.350000 -4.844150 0.921869 16.400000 -4.851755 -2.751269 16.450000 -4.857863 -0.141326 16.500000 -4.862404 2.468546 16.550000 -4.865321 -1.204807 16.600000 -4.866575 1.405022 16.650000 -4.866142 -2.268303 16.700000 -4.864016 0.341625 16.750000 -4.860207 2.951655 16.800000 -4.854740 -0.721361 16.850000 -4.847659 1.888981 16.900000 -4.839019 -1.783656 16.950000 -4.828894 0.827130 17.000000 -4.817366 -2.845004 17.050000 -4.804531 -0.233660 17.100000 -4.790494 2.378001 17.150000 -4.775368 -1.293185 17.200000 -4.759272 1.319170 17.250000 -4.742330 -2.351289 17.300000 -4.724671 0.261820 17.350000 -4.706423 2.875322 17.400000 -4.687715 -0.793962 17.450000 -4.668676 1.820341 17.500000 -4.649430 -1.848138 17.550000 -4.630101 0.766969 17.600000 -4.610805 -2.900712 17.650000 -4.591657 -0.284816 17.700000 -4.572764 2.331463 17.750000 -4.554226 -1.335070 17.800000 -4.536138 1.281945 17.850000 -4.518588 -2.383875 17.900000 -4.501657 0.233825 17.950000 -4.485418 2.851848 18.000000 -4.469938 -0.813008 18.050000 -4.455277 1.805611 18.100000 -4.441487 -1.858680 18.150000 -4.428615 0.760472 18.200000 -4.416699 -2.903320 18.250000 -4.405774 -0.283703 18.300000 -4.395866 2.336123 18.350000 -4.386998 -1.327046 18.400000 -4.379183 1.293145 18.450000 -4.372435 -2.369690 18.500000 -4.366757 0.250804 18.550000 -4.362152 2.871426 18.600000 -4.358616 -0.791024 18.650000 -4.356142 1.829812 18.700000 -4.354719 -1.832452 18.750000 -4.354333 0.788542 18.800000 -4.354965 -2.873587 18.850000 -4.356596 -0.252482 18.900000 -4.359201 2.368663 18.950000 -4.362756 -1.293349 19.000000 -4.367233 1.327844 19.050000 -4.372601 -2.334136 19.100000 -4.378831 0.287072 19.150000 -4.385890 2.908277 19.200000 -4.393744 -0.753713 19.250000 -4.402358 1.867468 19.300000 -4.411700 -1.794554 19.350000 -4.421733 0.826586 19.400000 -4.432422 -2.835485 19.450000 -4.443734 -0.214397 19.500000 -4.455634 2.406662 19.550000 -4.468089 -1.255493 19.600000 -4.481068 1.365508 19.650000 -4.494539 -2.296703 19.700000 -4.508473 0.324245 19.750000 -4.522844 2.945170 19.800000 -4.537626 -0.717111 19.850000 -4.552797 1.903775 19.900000 -4.568336 -1.758536 19.950000 -4.584226 0.862329 20.000000 -4.600452 -2.799996