% 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 103. 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 -0.000816 1.941523 0.100000 -0.003264 -2.400147 0.150000 -0.007344 -0.458643 0.200000 -0.013055 1.482842 0.250000 -0.020396 -2.858883 0.300000 -0.029366 -0.917455 0.350000 -0.039963 1.023936 0.400000 -0.052187 2.965283 0.450000 -0.066034 -1.376605 0.500000 -0.081503 0.564635 0.550000 -0.098591 2.505813 0.600000 -0.117295 -1.836264 0.650000 -0.137613 0.104769 0.700000 -0.159541 2.045719 0.750000 -0.183076 -2.296604 0.800000 -0.208213 -0.355836 0.850000 -0.234949 1.584829 0.900000 -0.263279 -2.757798 0.950000 -0.293199 -0.817354 1.000000 -0.324703 1.122968 1.050000 -0.357785 3.063163 1.100000 -0.392442 -1.279962 1.150000 -0.428665 0.659957 1.200000 -0.466449 2.599727 1.250000 -0.505787 -1.743842 1.300000 -0.546672 0.195612 1.350000 -0.589095 2.134897 1.400000 -0.633050 -2.209180 1.450000 -0.678527 -0.270254 1.500000 -0.725516 1.668481 1.550000 -0.774009 -2.676167 1.600000 -0.823996 -0.737835 1.650000 -0.875464 1.200284 1.700000 -0.928403 3.138182 1.750000 -0.982800 -1.207333 1.800000 -1.038642 0.730101 1.850000 -1.095915 2.667290 1.900000 -1.154605 -1.678957 1.950000 -1.214695 0.257720 2.000000 -1.276168 2.194129 2.050000 -1.339007 -2.152924 2.100000 -1.403192 -0.217078 2.150000 -1.468704 1.718474 2.200000 -1.535519 -2.629461 2.250000 -1.603616 -0.694523 2.300000 -1.672969 1.240095 2.350000 -1.743551 -3.108802 2.400000 -1.815336 -1.174852 2.450000 -1.888292 0.758751 2.500000 -1.962387 2.691998 2.550000 -2.037588 -1.658306 2.600000 -2.113859 0.274202 2.650000 -2.191160 2.206325 2.700000 -2.269450 -2.145128 2.750000 -2.348687 -0.213798 2.800000 -2.428824 1.717123 2.850000 -2.509812 -2.635560 2.900000 -2.591599 -0.705484 2.950000 -2.674131 1.224158 3.000000 -2.757351 -3.129827 3.050000 -2.841197 -1.201076 3.100000 -2.925605 0.727219 3.150000 -3.010510 2.655052 3.200000 -3.095842 -1.700768 3.250000 -3.181527 0.226125 3.300000 -3.267490 2.152541 3.350000 -3.353652 -2.204708 3.400000 -3.439934 -0.279253 3.450000 -3.526250 1.645718 3.500000 -3.612515 -2.712979 3.550000 -3.698641 -0.788974 3.600000 -3.784541 1.134551 3.650000 -3.870122 3.057600 3.700000 -3.955295 -1.303008 3.750000 -4.039968 0.619105 3.800000 -4.124050 2.540762 3.850000 -4.207453 -1.821213 3.900000 -4.290087 0.099563 3.950000 -4.371869 2.019916 4.000000 -4.452715 -2.343323 4.050000 -4.532547 -0.423767 4.100000 -4.611292 1.495416 4.150000 -4.688882 -2.868940 4.200000 -4.765253 -0.950443 4.250000 -4.840353 0.967743 4.300000 -4.914132 2.885642 4.350000 -4.986552 -1.479907 4.400000 -5.057583 0.437491 4.450000 -5.127203 2.354678 4.500000 -5.195400 -2.011507 4.550000 -5.262173 -0.094666 4.600000 -5.327530 1.822042 4.650000 -5.391488 -2.544542 4.700000 -5.454077 -0.628023 4.750000 -5.515334 1.288440 4.800000 -5.575306 -3.078315 4.850000 -5.634048 -1.161893 4.900000 -5.691626 0.754539 4.950000 -5.748112 2.671004 5.000000 -5.803585 -1.695665 5.050000 -5.858130 0.220917 5.100000 -5.911839 2.137581 5.150000 -5.964809 -2.228846 5.200000 -6.017138 -0.311982 5.250000 -6.068930 1.604995 5.300000 -6.120291 -2.761093 5.350000 -6.171326 -0.843871 5.400000 -6.222144 1.073477 5.450000 -6.272852 2.990951 5.500000 -6.323556 -1.374635 5.550000 -6.374362 0.543084 5.600000 -6.425373 2.460918 5.650000 -6.476689 -1.904327 5.700000 -6.528408 0.013709 5.750000 -6.580624 1.931831 5.800000 -6.633427 -2.433161 5.850000 -6.686902 -0.514910 5.900000 -6.741131 1.403381 5.950000 -6.796188 -2.961490 6.000000 -6.852144 -1.043172 6.050000 -6.909065 0.875130 6.100000 -6.967008 2.793393 6.150000 -7.026027 -1.571591 6.200000 -7.086167 0.346525 6.250000 -7.147467 2.264531 6.300000 -7.209961 -2.100785 6.350000 -7.273674 -0.183080 6.400000 -7.338622 1.734435 6.450000 -7.404816 -2.631456 6.500000 -7.472256 -0.714411 6.550000 -7.540937 1.202355 6.600000 -7.610841 3.118810 6.650000 -7.681943 -1.248261 6.700000 -7.754207 0.667480 6.750000 -7.827587 2.582815 6.800000 -7.902027 -1.785472 6.850000 -7.977458 0.128956 6.900000 -8.053799 2.042882 6.950000 -8.130956 -2.326911 7.000000 -8.208824 -0.414086 7.050000 -8.287282 1.498143 7.100000 -8.366194 -2.873440 7.150000 -8.445411 -0.962494 7.200000 -8.524766 0.947769 7.250000 -8.604078 2.857323 7.300000 -8.683150 -1.517038 7.350000 -8.761768 0.391034 7.400000 -8.839703 2.298339 7.450000 -8.916710 -2.078321 7.500000 -8.992530 -0.172584 7.550000 -9.066891 1.732363 7.600000 -9.139509 -2.646663 7.650000 -9.210093 -0.743282 7.700000 -9.278344 1.159338 7.750000 -9.343960 3.061220 7.800000 -9.406641 -1.320788 7.850000 -9.466093 0.579725 7.900000 -9.522032 2.479620 7.950000 -9.574189 -1.904228 8.000000 -9.622318 -0.005385 8.050000 -9.666198 1.893036 8.100000 -9.705642 -2.492068 8.150000 -9.740498 -0.594242 8.200000 -9.770656 1.303421 8.250000 -9.796052 -3.082170 8.300000 -9.816666 -1.184547 8.350000 -9.832529 0.713202 8.400000 -9.843720 2.611175 8.450000 -9.850365 -1.773719 8.500000 -9.852637 0.124982 8.550000 -9.850749 2.024179 8.600000 -9.844954 -2.359236 8.650000 -9.835538 -0.458818 8.700000 -9.822814 1.442312 8.750000 -9.807122 -2.938977 8.800000 -9.788816 -1.036266 8.850000 -9.768264 0.867297 8.900000 -9.745844 2.771742 8.950000 -9.721934 -1.606095 9.000000 -9.696917 0.300171 9.050000 -9.671167 2.207358 9.100000 -9.645056 -2.167720 9.150000 -9.618948 -0.258700 9.200000 -9.593197 1.651220 9.250000 -9.568145 -2.721167 9.300000 -9.544126 -0.809513 9.350000 -9.521460 1.102967 9.400000 -9.500459 3.016242 9.450000 -9.481423 -1.352911 9.500000 -9.464643 0.561840 9.550000 -9.450399 2.477267 9.600000 -9.438966 -1.889862 9.650000 -9.430611 0.026776 9.700000 -9.425595 1.943944 9.750000 -9.424177 -2.421598 9.800000 -9.426609 -0.503538 9.850000 -9.433144 1.414878 9.900000 -9.444035 -2.949599 9.950000 -9.459534 -1.030670 10.000000 -9.479896 0.888406 10.050000 -9.505378 2.807550 10.100000 -9.536242 -1.556509 10.150000 -9.572753 0.362505 10.200000 -9.615181 2.281305 10.250000 -9.663801 -2.083406 10.300000 -9.718892 -0.165383 10.350000 -9.780735 1.752053 10.400000 -9.849610 -2.614439 10.450000 -9.925792 -0.698660 10.500000 -10.009544 1.216007 10.550000 -10.101108 3.129341 10.600000 -10.200688 -1.242097 10.650000 -10.308432 0.667776 10.700000 -10.424404 2.575442 10.750000 -10.548538 -1.802661 10.800000 -10.680591 0.099404 10.850000 -10.820063 1.997961 10.900000 -10.966099 -2.390727 10.950000 -11.117358 -0.500901 11.000000 -11.271851 1.383594 11.050000 -11.426748 -3.021106 11.100000 -11.578173 -1.149288 11.150000 -11.721021 0.715312 11.200000 -11.848875 2.572360 11.250000 -11.954131 -1.861301 11.300000 -12.028457 -0.018751 11.350000 -12.063656 1.818013 11.400000 -12.052880 -2.632339 11.450000 -11.991910 -0.801052 11.500000 -11.880055 1.031322 11.550000 -11.720312 2.867299 11.600000 -11.518698 -1.574236 11.650000 -11.283062 0.274526 11.700000 -11.021796 2.131174 11.750000 -10.742832 -2.287275 11.800000 -10.453038 -0.414667 11.850000 -10.157983 1.465329 11.900000 -9.861964 -2.931095 11.950000 -9.568160 -1.038242 12.000000 -9.278833 0.860038 12.050000 -8.995534 2.763121 12.100000 -8.719272 -1.612744 12.150000 -8.450660 0.298307 12.200000 -8.190023 2.212645 12.250000 -7.937482 -2.153302 12.300000 -7.693017 -0.233502 12.350000 -7.456512 1.688569 12.400000 -7.227786 -2.670530 12.450000 -7.006617 -0.744648 12.500000 -6.792761 1.182839 12.550000 -6.585961 3.111763 12.600000 -6.385957 -1.241206 12.650000 -6.192490 0.690175 12.700000 -6.005309 2.622607 12.750000 -5.824168 -1.727194 12.800000 -5.648832 0.207057 12.850000 -5.479076 2.142094 12.900000 -5.314688 -2.205336 12.950000 -5.155464 -0.268924 13.000000 -5.001212 1.668089 13.050000 -4.851750 -2.677532 13.100000 -4.706906 -0.739461 13.150000 -4.566518 1.199075 13.200000 -4.430432 3.138040 13.250000 -4.298502 -1.205784 13.300000 -4.170592 0.733943 13.350000 -4.046572 2.674007 13.400000 -3.926319 -1.668802 13.450000 -3.809716 0.271863 13.500000 -3.696655 2.212795 13.550000 -3.587029 -2.129210 13.600000 -3.480741 -0.187800 13.650000 -3.377696 1.753822 13.700000 -3.277804 -2.587543 13.750000 -3.180982 -0.645541 13.800000 -3.087148 1.296630 13.850000 -2.996225 -3.044228 13.900000 -2.908140 -1.101755 13.950000 -2.822823 0.840852 14.000000 -2.740208 2.783582 14.050000 -2.660231 -1.556758 14.100000 -2.582831 0.386192 14.150000 -2.507951 2.329238 14.200000 -2.435535 -2.010811 14.250000 -2.365530 -0.067594 14.300000 -2.297886 1.875698 14.350000 -2.232554 -2.464129 14.400000 -2.169487 -0.520708 14.450000 -2.108641 1.422768 14.500000 -2.049974 -2.916891 14.550000 -1.993445 -0.973320 14.600000 -1.939015 0.970290 14.650000 -1.886646 2.913934 14.700000 -1.836302 -1.425577 14.750000 -1.787950 0.518122 14.800000 -1.741556 2.461843 14.850000 -1.697087 -1.877605 14.900000 -1.654515 0.066145 14.950000 -1.613810 2.009904 15.000000 -1.574943 -2.329517 15.050000 -1.537887 -0.385750 15.100000 -1.502617 1.558014 15.150000 -1.469108 -2.781412 15.200000 -1.437335 -0.837661 15.250000 -1.407276 1.106077 15.300000 -1.378908 3.049801 15.350000 -1.352209 -1.289679 15.400000 -1.327159 0.654005 15.450000 -1.303737 2.597664 15.500000 -1.281925 -1.741889 15.550000 -1.261702 0.201712 15.600000 -1.243051 2.145280 15.650000 -1.225955 -2.194375 15.700000 -1.210394 -0.250883 15.750000 -1.196354 1.692565 15.800000 -1.183816 -2.647217 15.850000 -1.172766 -0.703862 15.900000 -1.163187 1.239441 15.950000 -1.155064 -3.100496 16.000000 -1.148382 -1.157304 16.050000 -1.143125 0.785827 16.100000 -1.139279 2.728894 16.150000 -1.136829 -1.611290 16.200000 -1.135761 0.331642 16.250000 -1.136060 2.274501 16.300000 -1.137712 -2.065900 16.350000 -1.140703 -0.123194 16.400000 -1.145018 1.819430 16.450000 -1.150644 -2.521215 16.500000 -1.157566 -0.578762 16.550000 -1.165771 1.363601 16.600000 -1.175243 -2.977315 16.650000 -1.185969 -1.035142 16.700000 -1.197935 0.906932 16.750000 -1.211125 2.848905 16.800000 -1.225526 -1.492414 16.850000 -1.241122 0.449346 16.900000 -1.257900 2.390994 16.950000 -1.275843 -1.950656 17.000000 -1.294937 -0.009237 17.050000 -1.315168 1.932063 17.100000 -1.336519 -2.409945 17.150000 -1.358975 -0.468892 17.200000 -1.382520 1.472035 17.250000 -1.407140 -2.870354 17.300000 -1.432817 -0.929690 17.350000 -1.459536 1.010839 17.400000 -1.487282 2.951232 17.450000 -1.516036 -1.391701 17.500000 -1.545784 0.548410 17.550000 -1.576509 2.488377 17.600000 -1.608194 -1.854987 17.650000 -1.640823 0.084686 17.700000 -1.674378 2.024208 17.750000 -1.708844 -2.319607 17.800000 -1.744203 -0.380390 17.850000 -1.780438 1.558671 17.900000 -1.817534 -2.785611 17.950000 -1.855472 -0.846867 18.000000 -1.894236 1.091717 18.050000 -1.933809 3.030138 18.100000 -1.974176 -1.314789 18.150000 -2.015318 0.623305 18.200000 -2.057220 2.561233 18.250000 -2.099866 -1.784192 18.300000 -2.143238 0.153401 18.350000 -2.187322 2.090825 18.400000 -2.232101 -2.255107 18.450000 -2.277560 -0.318024 18.500000 -2.323684 1.618887 18.550000 -2.370456 -2.727559 18.600000 -2.417864 -0.790994 18.650000 -2.465890 1.145398 18.700000 -2.514523 3.081615 18.750000 -2.563746 -1.265528 18.800000 -2.613548 0.670338 18.850000 -2.663913 2.606027 18.900000 -2.714830 -1.741645 18.950000 -2.766284 0.193690 19.000000 -2.818264 2.128846 19.050000 -2.870757 -2.219362 19.100000 -2.923750 -0.284565 19.150000 -2.977233 1.650052 19.200000 -3.031191 -2.698698 19.250000 -3.085615 -0.764446 19.300000 -3.140492 1.169623 19.350000 -3.195810 3.103507 19.400000 -3.251557 -1.245980 19.450000 -3.307722 0.687531 19.500000 -3.364291 2.620853 19.550000 -3.421253 -1.729201 19.600000 -3.478593 0.203738 19.650000 -3.536300 2.136484 19.700000 -3.594358 -2.214151 19.750000 -3.652754 -0.281798 19.800000 -3.711470 1.650355 19.850000 -3.770492 -2.700879 19.900000 -3.829801 -0.769132 19.950000 -3.889379 1.162409 20.000000 -3.949207 3.093743