% 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 096. 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 -0.000810 0.564544 0.100000 -0.003241 1.129088 0.150000 -0.007293 1.693630 0.200000 -0.012964 2.258171 0.250000 -0.020256 2.822710 0.300000 -0.029169 -2.895939 0.350000 -0.039701 -2.331405 0.400000 -0.051853 -1.766876 0.450000 -0.065624 -1.202350 0.500000 -0.081014 -0.637829 0.550000 -0.098023 -0.073313 0.600000 -0.116650 0.491197 0.650000 -0.136895 1.055702 0.700000 -0.158757 1.620200 0.750000 -0.182235 2.184691 0.800000 -0.207329 2.749174 0.850000 -0.234038 -2.969535 0.900000 -0.262361 -2.405067 0.950000 -0.292297 -1.840608 1.000000 -0.323845 -1.276158 1.050000 -0.357004 -0.711717 1.100000 -0.391772 -0.147286 1.150000 -0.428148 0.417135 1.200000 -0.466131 0.981546 1.250000 -0.505718 1.545947 1.300000 -0.546907 2.110336 1.350000 -0.589698 2.674715 1.400000 -0.634086 -3.044103 1.450000 -0.680071 -2.479747 1.500000 -0.727648 -1.915403 1.550000 -0.776816 -1.351070 1.600000 -0.827570 -0.786748 1.650000 -0.879907 -0.222439 1.700000 -0.933823 0.341860 1.750000 -0.989315 0.906146 1.800000 -1.046377 1.470422 1.850000 -1.105006 2.034686 1.900000 -1.165194 2.598940 1.950000 -1.226937 -3.120003 2.000000 -1.290229 -2.555770 2.050000 -1.355062 -1.991547 2.100000 -1.421430 -1.427333 2.150000 -1.489325 -0.863128 2.200000 -1.558738 -0.298930 2.250000 -1.629660 0.265260 2.300000 -1.702083 0.829444 2.350000 -1.775995 1.393622 2.400000 -1.851385 1.957796 2.450000 -1.928242 2.521967 2.500000 -2.006553 3.086136 2.550000 -2.086304 -2.632880 2.600000 -2.167481 -2.068711 2.650000 -2.250068 -1.504539 2.700000 -2.334048 -0.940363 2.750000 -2.419405 -0.376181 2.800000 -2.506118 0.188009 2.850000 -2.594169 0.752210 2.900000 -2.683536 1.316423 2.950000 -2.774196 1.880651 3.000000 -2.866125 2.444897 3.050000 -2.959298 3.009163 3.100000 -3.053688 -2.709733 3.150000 -3.149265 -2.145418 3.200000 -3.246001 -1.581072 3.250000 -3.343861 -1.016693 3.300000 -3.442814 -0.452278 3.350000 -3.542821 0.112178 3.400000 -3.643847 0.676679 3.450000 -3.745851 1.241229 3.500000 -3.848790 1.805832 3.550000 -3.952620 2.370493 3.600000 -4.057296 2.935216 3.650000 -4.162767 -2.783178 3.700000 -4.268983 -2.218314 3.750000 -4.375889 -1.653373 3.800000 -4.483429 -1.088348 3.850000 -4.591543 -0.523235 3.900000 -4.700171 0.041972 3.950000 -4.809247 0.607279 4.000000 -4.918704 1.172692 4.050000 -5.028473 1.738216 4.100000 -5.138480 2.303857 4.150000 -5.248649 2.869621 4.200000 -5.358903 -2.847672 4.250000 -5.469161 -2.281647 4.300000 -5.579339 -1.715482 4.350000 -5.689351 -1.149174 4.400000 -5.799109 -0.582717 4.450000 -5.908523 -0.016106 4.500000 -6.017498 0.550661 4.550000 -6.125942 1.117589 4.600000 -6.233758 1.684680 4.650000 -6.340850 2.251938 4.700000 -6.447117 2.819362 4.750000 -6.552463 -2.896230 4.800000 -6.656788 -2.328468 4.850000 -6.759994 -1.760539 4.900000 -6.861982 -1.192444 4.950000 -6.962657 -0.624186 5.000000 -7.061924 -0.055768 5.050000 -7.159690 0.512803 5.100000 -7.255867 1.081522 5.150000 -7.350369 1.650382 5.200000 -7.443116 2.219375 5.250000 -7.534031 2.788490 5.300000 -7.623044 -2.925469 5.350000 -7.710091 -2.356142 5.400000 -7.795115 -1.786729 5.450000 -7.878066 -1.217242 5.500000 -7.958901 -0.647698 5.550000 -8.037587 -0.078111 5.600000 -8.114100 0.491501 5.650000 -8.188423 1.061121 5.700000 -8.260549 1.630731 5.750000 -8.330482 2.200314 5.800000 -8.398234 2.769850 5.850000 -8.463826 -2.943864 5.900000 -8.527290 -2.374476 5.950000 -8.588665 -1.805191 6.000000 -8.648000 -1.236026 6.050000 -8.705352 -0.666999 6.100000 -8.760787 -0.098129 6.150000 -8.814376 0.470569 6.200000 -8.866200 1.039078 6.250000 -8.916344 1.607382 6.300000 -8.964898 2.175467 6.350000 -9.011959 2.743318 6.400000 -9.057626 -2.972263 6.450000 -9.102003 -2.404917 6.500000 -9.145196 -1.837842 6.550000 -9.187314 -1.271047 6.600000 -9.228465 -0.704542 6.650000 -9.268762 -0.138337 6.700000 -9.308313 0.427561 6.750000 -9.347229 0.993144 6.800000 -9.385621 1.558405 6.850000 -9.423594 2.123339 6.900000 -9.461257 2.687940 6.950000 -9.498711 -3.030982 7.000000 -9.536057 -2.467063 7.050000 -9.573395 -1.903490 7.100000 -9.610818 -1.340269 7.150000 -9.648416 -0.777402 7.200000 -9.686277 -0.214895 7.250000 -9.724484 0.347250 7.300000 -9.763114 0.909030 7.350000 -9.802241 1.470439 7.400000 -9.841935 2.031476 7.450000 -9.882258 2.592137 7.500000 -9.923270 -3.130769 7.550000 -9.965024 -2.570874 7.600000 -10.007567 -2.011368 7.650000 -10.050943 -1.452254 7.700000 -10.095187 -0.893539 7.750000 -10.140329 -0.335227 7.800000 -10.186394 0.222678 7.850000 -10.233399 0.780169 7.900000 -10.281354 1.337241 7.950000 -10.330264 1.893889 8.000000 -10.380125 2.450106 8.050000 -10.430927 3.005887 8.100000 -10.482650 -2.721959 8.150000 -10.535269 -2.167068 8.200000 -10.588749 -1.612631 8.250000 -10.643047 -1.058652 8.300000 -10.698112 -0.505138 8.350000 -10.753881 0.047908 8.400000 -10.810287 0.600482 8.450000 -10.867249 1.152582 8.500000 -10.924680 1.704205 8.550000 -10.982481 2.255351 8.600000 -11.040547 2.806022 8.650000 -11.098760 -2.926965 8.700000 -11.156997 -2.377235 8.750000 -11.215124 -1.827963 8.800000 -11.273000 -1.279142 8.850000 -11.330478 -0.730757 8.900000 -11.387404 -0.182793 8.950000 -11.443619 0.364771 9.000000 -11.498961 0.911957 9.050000 -11.553266 1.458794 9.100000 -11.606370 2.005312 9.150000 -11.658109 2.551548 9.200000 -11.708325 3.097542 9.250000 -11.756865 -2.639846 9.300000 -11.803584 -2.094198 9.350000 -11.848347 -1.548646 9.400000 -11.891032 -1.003131 9.450000 -11.931531 -0.457594 9.500000 -11.969755 0.088030 9.550000 -12.005629 0.633808 9.600000 -12.039100 1.179809 9.650000 -12.070135 1.726105 9.700000 -12.098721 2.272769 9.750000 -12.124868 2.819872 9.800000 -12.148605 -2.915696 9.850000 -12.169980 -2.367493 9.900000 -12.189062 -1.818632 9.950000 -12.205934 -1.269044 10.000000 -12.220697 -0.718662 10.050000 -12.233463 -0.167419 10.100000 -12.244355 0.384745 10.150000 -12.253503 0.937891 10.200000 -12.261041 1.492074 10.250000 -12.267109 2.047347 10.300000 -12.271841 2.603759 10.350000 -12.275372 -3.121829 10.400000 -12.277829 -2.563003 10.450000 -12.279331 -2.002910 10.500000 -12.279987 -1.441511 10.550000 -12.279890 -0.878774 10.600000 -12.279123 -0.314666 10.650000 -12.277748 0.250840 10.700000 -12.275809 0.817773 10.750000 -12.273331 1.386156 10.800000 -12.270317 1.956011 10.850000 -12.266747 2.527357 10.900000 -12.262576 3.100212 10.950000 -12.257736 -2.608594 11.000000 -12.252132 -2.032680 11.050000 -12.245644 -1.455221 11.100000 -12.238126 -0.876214 11.150000 -12.229406 -0.295656 11.200000 -12.219287 0.286448 11.250000 -12.207549 0.870091 11.300000 -12.193950 1.455257 11.350000 -12.178228 2.041925 11.400000 -12.160103 2.630068 11.450000 -12.139284 -3.063536 11.500000 -12.115470 -2.472561 11.550000 -12.088359 -1.880245 11.600000 -12.057649 -1.286650 11.650000 -12.023047 -0.691849 11.700000 -11.984276 -0.095920 11.750000 -11.941080 0.501045 11.800000 -11.893232 1.098951 11.850000 -11.840539 1.697691 11.900000 -11.782848 2.297158 11.950000 -11.720051 2.897234 12.000000 -11.652089 -2.785382 12.050000 -11.578951 -2.184438 12.100000 -11.500678 -1.583237 12.150000 -11.417359 -0.981896 12.200000 -11.329132 -0.380524 12.250000 -11.236178 0.220772 12.300000 -11.138716 0.821894 12.350000 -11.036998 1.422753 12.400000 -10.931306 2.023266 12.450000 -10.821939 2.623362 12.500000 -10.709215 -3.060207 12.550000 -10.593457 -2.461124 12.600000 -10.474994 -1.862617 12.650000 -10.354151 -1.264722 12.700000 -10.231251 -0.667464 12.750000 -10.106602 -0.070864 12.800000 -9.980504 0.525067 12.850000 -9.853241 1.120322 12.900000 -9.725079 1.714900 12.950000 -9.596268 2.308805 13.000000 -9.467042 2.902044 13.050000 -9.337615 -2.788557 13.100000 -9.208182 -2.196615 13.150000 -9.078924 -1.605300 13.200000 -8.950003 -1.014597 13.250000 -8.821566 -0.424486 13.300000 -8.693746 0.165051 13.350000 -8.566660 0.754031 13.400000 -8.440414 1.342475 13.450000 -8.315101 1.930400 13.500000 -8.190805 2.517826 13.550000 -8.067598 3.104771 13.600000 -7.945545 -2.591933 13.650000 -7.824700 -2.005898 13.700000 -7.705113 -1.420293 13.750000 -7.586827 -0.835102 13.800000 -7.469876 -0.250309 13.850000 -7.354293 0.334098 13.900000 -7.240105 0.918135 13.950000 -7.127333 1.501814 14.000000 -7.015998 2.085147 14.050000 -6.906115 2.668146 14.100000 -6.797697 -3.032364 14.150000 -6.690756 -2.450002 14.200000 -6.585302 -1.867943 14.250000 -6.481340 -1.286180 14.300000 -6.378878 -0.704702 14.350000 -6.277919 -0.123503 14.400000 -6.178467 0.457425 14.450000 -6.080525 1.038088 14.500000 -5.984095 1.618494 14.550000 -5.889178 2.198648 14.600000 -5.795775 2.778556 14.650000 -5.703886 -2.924962 14.700000 -5.613512 -2.345530 14.750000 -5.524652 -1.766330 14.800000 -5.437306 -1.187357 14.850000 -5.351474 -0.608606 14.900000 -5.267155 -0.030075 14.950000 -5.184348 0.548241 15.000000 -5.103054 1.126345 15.050000 -5.023272 1.704240 15.100000 -4.945001 2.281929 15.150000 -4.868242 2.859414 15.200000 -4.792993 -2.846486 15.250000 -4.719255 -2.269399 15.300000 -4.647028 -1.692507 15.350000 -4.576312 -1.115809 15.400000 -4.507106 -0.539302 15.450000 -4.439411 0.037016 15.500000 -4.373227 0.613147 15.550000 -4.308556 1.189092 15.600000 -4.245396 1.764854 15.650000 -4.183748 2.340434 15.700000 -4.123614 2.915834 15.750000 -4.064994 -2.792130 15.800000 -4.007888 -2.217085 15.850000 -3.952297 -1.642216 15.900000 -3.898222 -1.067521 15.950000 -3.845663 -0.492999 16.000000 -3.794622 0.081352 16.050000 -3.745098 0.655533 16.100000 -3.697093 1.229546 16.150000 -3.650607 1.803392 16.200000 -3.605640 2.377071 16.250000 -3.562194 2.950585 16.300000 -3.520268 -2.759249 16.350000 -3.479863 -2.186061 16.400000 -3.440978 -1.613034 16.450000 -3.403615 -1.040167 16.500000 -3.367773 -0.467459 16.550000 -3.333452 0.105091 16.600000 -3.300651 0.677484 16.650000 -3.269370 1.249721 16.700000 -3.239609 1.821803 16.750000 -3.211366 2.393731 16.800000 -3.184641 2.965507 16.850000 -3.159432 -2.746054 16.900000 -3.135738 -2.174581 16.950000 -3.113557 -1.603258 17.000000 -3.092888 -1.032084 17.050000 -3.073727 -0.461057 17.100000 -3.056074 0.109823 17.150000 -3.039924 0.680556 17.200000 -3.025276 1.251145 17.250000 -3.012126 1.821589 17.300000 -3.000471 2.391890 17.350000 -2.990306 2.962048 17.400000 -2.981628 -2.751120 17.450000 -2.974432 -2.181243 17.500000 -2.968714 -1.611506 17.550000 -2.964469 -1.041908 17.600000 -2.961690 -0.472448 17.650000 -2.960373 0.096876 17.700000 -2.960511 0.666064 17.750000 -2.962097 1.235116 17.800000 -2.965125 1.804035 17.850000 -2.969587 2.372821 17.900000 -2.975475 2.941475 17.950000 -2.982781 -2.773186 18.000000 -2.991497 -2.204793 18.050000 -3.001613 -1.636527 18.100000 -3.013119 -1.068389 18.150000 -3.026006 -0.500377 18.200000 -3.040262 0.067510 18.250000 -3.055876 0.635274 18.300000 -3.072837 1.202917 18.350000 -3.091132 1.770439 18.400000 -3.110748 2.337843 18.450000 -3.131671 2.905130 18.500000 -3.153888 -2.810883 18.550000 -3.177384 -2.243824 18.600000 -3.202143 -1.676876 18.650000 -3.228148 -1.110037 18.700000 -3.255384 -0.543303 18.750000 -3.283832 0.023326 18.800000 -3.313474 0.589854 18.850000 -3.344292 1.156284 18.900000 -3.376265 1.722618 18.950000 -3.409373 2.288860 19.000000 -3.443594 2.855013 19.050000 -3.478907 -2.862104 19.100000 -3.515288 -2.296118 19.150000 -3.552715 -1.730209 19.200000 -3.591161 -1.164373 19.250000 -3.630602 -0.598606 19.300000 -3.671012 -0.032903 19.350000 -3.712364 0.532741 19.400000 -3.754629 1.098331 19.450000 -3.797779 1.663874 19.500000 -3.841785 2.229374 19.550000 -3.886615 2.794838 19.600000 -3.932238 -2.922913 19.650000 -3.978623 -2.357501 19.700000 -4.025736 -1.792104 19.750000 -4.073544 -1.226716 19.800000 -4.122011 -0.661328 19.850000 -4.171102 -0.095932 19.900000 -4.220781 0.469480 19.950000 -4.271010 1.034918 20.000000 -4.321752 1.600389