% 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 011. 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 -0.000556 -2.572967 0.100000 -0.002221 1.137242 0.150000 -0.004994 -1.435752 0.200000 -0.008867 2.274412 0.250000 -0.013834 -0.298645 0.300000 -0.019883 -2.871746 0.350000 -0.027003 0.838285 0.400000 -0.035178 -1.734931 0.450000 -0.044393 1.974968 0.500000 -0.054627 -0.598395 0.550000 -0.065861 3.111341 0.600000 -0.078070 0.537799 0.650000 -0.091229 -2.035843 0.700000 -0.105311 1.673592 0.750000 -0.120288 -0.900271 0.800000 -0.136128 2.808932 0.850000 -0.152798 0.234823 0.900000 -0.170264 -2.339415 0.950000 -0.188490 1.369396 1.000000 -0.207440 -1.205118 1.050000 -0.227073 2.503411 1.100000 -0.247352 -0.071391 1.150000 -0.268234 -2.646342 1.200000 -0.289678 1.061741 1.250000 -0.311642 -1.513512 1.300000 -0.334084 2.194268 1.350000 -0.356961 -0.381289 1.400000 -0.380229 -2.956997 1.450000 -0.403846 0.750330 1.500000 -0.427771 -1.825675 1.550000 -0.451961 1.881361 1.600000 -0.476376 -0.694929 1.650000 -0.500977 3.011830 1.700000 -0.525726 0.435273 1.750000 -0.550587 -2.141410 1.800000 -0.575527 1.564973 1.850000 -0.600512 -1.011942 1.900000 -0.625515 2.694223 1.950000 -0.650509 0.117107 2.000000 -0.675469 -2.460099 2.050000 -0.700376 1.245801 2.100000 -0.725211 -1.331555 2.150000 -0.749961 2.374212 2.200000 -0.774616 -0.203258 2.250000 -0.799168 -2.780770 2.300000 -0.823614 0.924871 2.350000 -0.847954 -1.652697 2.400000 -0.872193 2.052907 2.450000 -0.896337 -0.524678 2.500000 -0.920398 -3.102259 2.550000 -0.944391 0.603360 2.600000 -0.968332 -1.974184 2.650000 -0.992242 1.731488 2.700000 -1.016146 -0.845989 2.750000 -1.040068 2.859764 2.800000 -1.064039 0.282383 2.850000 -1.088088 -2.294942 2.900000 -1.112248 1.410978 2.950000 -1.136554 -1.166221 3.000000 -1.161041 2.539833 3.050000 -1.185746 -0.037228 3.100000 -1.210707 -2.614217 3.150000 -1.235960 1.092052 3.200000 -1.261544 -1.484790 3.250000 -1.287496 2.221624 3.300000 -1.313854 -0.355076 3.350000 -1.340654 -2.931709 3.400000 -1.367931 0.774908 3.450000 -1.395719 -1.801599 3.500000 -1.424050 1.905134 3.550000 -1.452955 -0.671268 3.600000 -1.482462 3.035559 3.650000 -1.512598 0.459237 3.700000 -1.543385 -2.117055 3.750000 -1.574844 1.589860 3.800000 -1.606993 -0.986398 3.850000 -1.639847 2.720532 3.900000 -1.673415 0.144272 3.950000 -1.707707 -2.432004 4.000000 -1.742725 1.274879 4.050000 -1.778471 -1.301459 4.100000 -1.814939 2.405340 4.150000 -1.852123 -0.171103 4.200000 -1.890010 -2.747615 4.250000 -1.928583 0.958979 4.300000 -1.967822 -1.617702 4.350000 -2.007702 2.088702 4.400000 -2.048192 -0.488191 4.450000 -2.089260 -3.065205 4.500000 -2.130866 0.640837 4.550000 -2.172968 -1.936447 4.600000 -2.215518 1.769307 4.650000 -2.258465 -0.808279 4.700000 -2.301754 2.897157 4.750000 -2.345325 0.319240 4.800000 -2.389115 -2.258851 4.850000 -2.433058 1.446067 4.900000 -2.477084 -1.132381 4.950000 -2.521123 2.572176 5.000000 -2.565099 -0.006634 5.050000 -2.608937 -2.585623 5.100000 -2.652560 1.118396 5.150000 -2.695890 -1.460942 5.200000 -2.738851 2.242739 5.250000 -2.781366 -0.336923 5.300000 -2.823360 -2.916733 5.350000 -2.864760 0.786506 5.400000 -2.905497 -1.793565 5.450000 -2.945506 1.909441 5.500000 -2.984725 -0.670832 5.550000 -3.023099 3.032006 5.600000 -3.060578 0.451602 5.650000 -3.097121 -2.128837 5.700000 -3.132692 1.573894 5.750000 -3.167264 -1.006551 5.800000 -3.200819 2.696220 5.850000 -3.233347 0.115860 5.900000 -3.264848 -2.464420 5.950000 -3.295330 1.238588 6.000000 -3.324812 -1.341462 6.050000 -3.353320 2.361824 6.100000 -3.380892 -0.217902 6.150000 -3.407572 -2.797431 6.200000 -3.433415 0.906444 6.250000 -3.458480 -1.672628 6.300000 -3.482837 2.031743 6.350000 -3.506562 -0.546797 6.400000 -3.529736 -3.125044 6.450000 -3.552445 0.580201 6.500000 -3.574780 -1.997421 6.550000 -3.596837 1.708473 6.600000 -3.618714 -0.868478 6.650000 -3.640510 2.838104 6.700000 -3.662329 0.261854 6.750000 -3.684273 -2.314039 6.800000 -3.706444 1.393614 6.850000 -3.728948 -1.181559 6.900000 -3.751884 2.526812 6.950000 -3.775355 -0.047645 7.000000 -3.799460 -2.621750 7.050000 -3.824296 1.087676 7.100000 -3.849957 -1.485744 7.150000 -3.876535 2.224353 7.200000 -3.904120 -0.348414 7.250000 -3.932798 -2.920871 7.300000 -3.962650 0.790157 7.350000 -3.993757 -1.781715 7.400000 -4.026193 1.929870 7.450000 -4.060032 -0.641473 7.500000 -4.095341 3.070612 7.550000 -4.132185 0.499737 7.600000 -4.170624 -2.070930 7.650000 -4.210717 1.641779 7.700000 -4.252517 -0.928525 7.750000 -4.296073 2.784510 7.800000 -4.341432 0.214493 7.850000 -4.388635 -2.355411 7.900000 -4.437721 1.357962 7.950000 -4.488725 -1.211779 8.000000 -4.541676 2.501714 8.050000 -4.596601 -0.067952 8.100000 -4.653522 -2.637615 8.150000 -4.712458 1.075887 8.200000 -4.773421 -1.493842 8.250000 -4.836421 2.219545 8.300000 -4.901462 -0.350348 8.350000 -4.968543 -2.920361 8.400000 -5.037658 0.792663 8.450000 -5.108794 -1.777672 8.500000 -5.181933 1.934976 8.550000 -5.257052 -0.635790 8.600000 -5.334118 3.076371 8.650000 -5.413094 0.505060 8.700000 -5.493932 -2.066568 8.750000 -5.576578 1.644645 8.800000 -5.660967 -0.927703 8.850000 -5.747027 2.782730 8.900000 -5.834673 0.209543 8.950000 -5.923812 -2.364108 9.000000 -6.014337 1.344934 9.050000 -6.106130 -1.229732 9.100000 -6.199061 2.478239 9.150000 -6.292987 -0.097552 9.200000 -6.387750 -2.673943 9.250000 -6.483179 1.032228 9.300000 -6.579092 -1.545431 9.350000 -6.675289 2.159433 9.400000 -6.771559 -0.419566 9.450000 -6.867680 -2.999254 9.500000 -6.963416 0.703548 9.550000 -7.058522 -1.877534 9.600000 -7.152746 1.823875 9.650000 -7.245828 -0.758589 9.700000 -7.337508 2.941461 9.750000 -7.427523 0.357675 9.800000 -7.515615 -2.226734 9.850000 -7.601536 1.471454 9.900000 -7.685048 -1.114090 9.950000 -7.765928 2.583053 10.000000 -7.843977 -0.003434 10.050000 -7.919019 -2.590305 10.100000 -7.990908 1.105691 10.150000 -8.059531 -1.481749 10.200000 -8.124808 2.213819 10.250000 -8.186698 -0.373902 10.300000 -8.245200 -2.961651 10.350000 -8.300348 0.733831 10.400000 -8.352219 -1.853755 10.450000 -8.400921 1.842032 10.500000 -8.446601 -0.745115 10.550000 -8.489432 2.951236 10.600000 -8.529617 0.364768 10.650000 -8.567381 -2.221288 10.700000 -8.602966 1.476294 10.750000 -8.636629 -1.108825 10.800000 -8.668635 2.589751 10.850000 -8.699254 0.005668 10.900000 -8.728757 -2.577879 10.950000 -8.757412 1.122297 11.000000 -8.785480 -1.460177 11.050000 -8.813214 2.241056 11.100000 -8.840852 -0.340389 11.150000 -8.868622 -2.921351 11.200000 -8.896736 0.781329 11.250000 -8.925386 -1.798751 11.300000 -8.954749 1.904743 11.350000 -8.984982 -0.674599 11.400000 -9.016223 3.029552 11.450000 -9.048588 0.450779 11.500000 -9.082176 -2.127779 11.550000 -9.117061 1.577012 11.600000 -9.153297 -1.001268 11.650000 -9.190916 2.703699 11.700000 -9.229927 0.125487 11.750000 -9.270318 -2.452772 11.800000 -9.312049 1.252053 11.850000 -9.355060 -1.326463 11.900000 -9.399264 2.377995 11.950000 -9.444549 -0.200996 12.000000 -9.490775 -2.780303 12.050000 -9.537776 0.923209 12.100000 -9.585360 -1.656878 12.150000 -9.633305 2.045763 12.200000 -9.681362 -0.535280 12.250000 -9.729254 -3.116857 12.300000 -9.776678 0.584188 12.350000 -9.823307 -1.998539 12.400000 -9.868789 1.701318 12.450000 -9.912753 -0.882617 12.500000 -9.954813 2.816029 12.550000 -9.994573 0.230900 12.600000 -10.031630 -2.354792 12.650000 -10.065585 1.342177 12.700000 -10.096049 -1.244514 12.750000 -10.122652 2.451571 12.800000 -10.145050 -0.135865 12.850000 -10.162936 -2.723549 12.900000 -10.176050 0.971803 12.950000 -10.184182 -1.616075 13.000000 -10.187180 2.079302 13.050000 -10.184959 -0.508320 13.100000 -10.177496 -3.095634 13.150000 -10.164837 0.600664 13.200000 -10.147094 -1.985679 13.250000 -10.124439 1.711820 13.300000 -10.097102 -0.873104 13.350000 -10.065361 2.826015 13.400000 -10.029537 0.242892 13.450000 -9.989984 -2.339211 13.500000 -9.947079 1.362954 13.550000 -9.901216 -1.216932 13.600000 -9.852798 2.487542 13.650000 -9.802227 -0.089967 13.700000 -9.749900 -2.666254 13.750000 -9.696204 1.041874 13.800000 -9.641509 -1.531952 13.850000 -9.586168 2.178630 13.900000 -9.530514 -0.392764 13.950000 -9.474854 -2.962967 14.000000 -9.419477 0.751181 14.050000 -9.364645 -1.816718 14.100000 -9.310598 1.899676 14.150000 -9.257555 -0.666040 14.200000 -9.205710 3.052471 14.250000 -9.155242 0.488802 14.300000 -9.106305 -2.073896 14.350000 -9.059041 1.647526 14.400000 -9.013570 -0.913340 14.450000 -8.970001 2.809844 14.500000 -8.928428 0.250671 14.550000 -8.888932 -2.307707 14.600000 -8.851583 1.417862 14.650000 -8.816440 -1.139025 14.700000 -8.783554 2.587973 14.750000 -8.752967 0.032455 14.800000 -8.724714 -2.522423 14.850000 -8.698823 1.206496 14.900000 -8.675315 -1.347183 14.950000 -8.654209 2.382884 15.000000 -8.635514 -0.169699 15.050000 -8.619241 -2.721769 15.100000 -8.605392 1.009836 15.150000 -8.593970 -1.541276 15.200000 -8.584971 2.191245 15.250000 -8.578391 -0.358992 15.300000 -8.574223 -2.908820 15.350000 -8.572457 0.824926 15.400000 -8.573084 -1.724140 15.450000 -8.576090 2.010333 15.500000 -8.581461 -0.538041 15.550000 -8.589181 -3.086092 15.600000 -8.599234 0.649348 15.650000 -8.611600 -1.898106 15.700000 -8.626262 1.837901 15.750000 -8.643198 -0.709015 15.800000 -8.662387 3.027503 15.850000 -8.683807 0.481068 15.900000 -8.707435 -2.065146 15.950000 -8.733245 1.672032 16.000000 -8.761212 -0.873781 16.050000 -8.791311 2.863770 16.100000 -8.823513 0.318304 16.150000 -8.857790 -2.227008 16.200000 -8.894111 1.511006 16.250000 -8.932446 -1.034036 16.300000 -8.972762 2.704221 16.350000 -9.015024 0.159396 16.400000 -9.059197 -2.385341 16.450000 -9.105243 1.353184 16.500000 -9.153124 -1.191415 16.550000 -9.202798 2.547221 16.600000 -9.254221 0.002706 16.650000 -9.307347 -2.541788 16.700000 -9.362128 1.196910 16.750000 -9.418514 -1.347584 16.800000 -9.476448 2.391085 16.850000 -9.535875 -0.153467 16.900000 -9.596733 -2.698071 16.950000 -9.658958 1.040443 17.000000 -9.722481 -1.504310 17.050000 -9.787229 2.234024 17.100000 -9.853123 -0.310941 17.150000 -9.920083 -2.856035 17.200000 -9.988020 0.881911 17.250000 -10.056840 -1.663489 17.300000 -10.126445 2.074118 17.350000 -10.196728 -0.471653 17.400000 -10.267578 -3.017633 17.450000 -10.338876 0.719347 17.500000 -10.410497 -1.827097 17.550000 -10.482307 1.909390 17.600000 -10.554165 -0.637576 17.650000 -10.625923 3.098362 17.700000 -10.697426 0.550822 17.750000 -10.768511 -1.997023 17.800000 -10.839006 1.738004 17.850000 -10.908735 -0.810476 17.900000 -10.977511 2.923901 17.950000 -11.045144 0.374760 18.000000 -11.111439 -2.174715 18.050000 -11.176193 1.558661 18.100000 -11.239202 -0.991479 18.150000 -11.300260 2.741241 18.200000 -11.359159 0.190460 18.250000 -11.415690 -2.360625 18.300000 -11.469651 1.371186 18.350000 -11.520840 -1.180458 18.400000 -11.569065 2.550836 18.450000 -11.614141 -0.001278 18.500000 -11.655893 -2.553587 18.550000 -11.694161 1.177127 18.600000 -11.728799 -1.375473 18.650000 -11.759678 2.355020 18.700000 -11.786689 -0.197727 18.750000 -11.809741 -2.750489 18.800000 -11.828767 0.979962 18.850000 -11.843722 -1.572706 18.900000 -11.854584 2.157921 18.950000 -11.861353 -0.394488 19.000000 -11.864054 -2.946709 19.050000 -11.862735 0.784481 19.100000 -11.857462 -1.767252 19.150000 -11.848326 1.964494 19.200000 -11.835433 -0.586622 19.250000 -11.818909 -3.137387 19.300000 -11.798895 0.595407 19.350000 -11.775543 -1.954593 19.400000 -11.749020 1.779001 19.450000 -11.719500 -0.770170 19.500000 -11.687166 2.964271 19.550000 -11.652206 0.415960 19.600000 -11.614811 -2.131919 19.650000 -11.575176 1.603819 19.700000 -11.533496 -0.943203 19.750000 -11.489966 2.793377 19.800000 -11.444780 0.247179 19.850000 -11.398129 -2.298625 19.900000 -11.350201 1.439136 19.950000 -11.301178 -1.105926 20.000000 -11.251242 2.632543