% 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 17 um % % Frequency / GHz magnitude response / dBo phase response / rad 0.000000 0.000000 0.000000 0.050000 -0.001674 2.631717 0.100000 -0.006692 -1.019796 0.150000 -0.015035 1.611784 0.200000 -0.026678 -2.039958 0.250000 -0.041581 0.591303 0.300000 -0.059693 -3.060849 0.350000 -0.080953 -0.430088 0.400000 -0.105286 2.200357 0.450000 -0.132605 -1.452744 0.500000 -0.162811 1.176937 0.550000 -0.195791 -2.477013 0.600000 -0.231418 0.151737 0.650000 -0.269552 2.779960 0.700000 -0.310038 -0.875565 0.750000 -0.352706 1.751495 0.800000 -0.397373 -1.905263 0.850000 -0.443840 0.720501 0.900000 -0.491896 -2.937613 0.950000 -0.541314 -0.313257 1.000000 -0.591856 2.310364 1.050000 -0.643272 -1.349953 1.100000 -0.695303 1.272155 1.150000 -0.747681 -2.389690 1.200000 -0.800134 0.230886 1.250000 -0.852386 2.850703 1.300000 -0.904162 -0.813410 1.350000 -0.955192 1.804939 1.400000 -1.005215 -1.860594 1.450000 -1.053981 0.756396 1.500000 -1.101258 -2.910422 1.550000 -1.146832 -0.294630 1.600000 -1.190516 2.320639 1.650000 -1.232150 -1.347744 1.700000 -1.271608 1.266652 1.750000 -1.308793 -2.402481 1.800000 -1.343647 0.211293 1.850000 -1.376146 2.824853 1.900000 -1.406302 -0.844921 1.950000 -1.434161 1.768404 2.000000 -1.459802 -1.901485 2.050000 -1.483334 0.711838 2.100000 -1.504892 -2.957946 2.150000 -1.524632 -0.344424 2.200000 -1.542731 2.269257 2.250000 -1.559377 -1.400057 2.300000 -1.574768 1.214029 2.350000 -1.589107 -2.454837 2.400000 -1.602597 0.159725 2.450000 -1.615437 2.774536 2.500000 -1.627821 -0.893592 2.550000 -1.639931 1.721706 2.600000 -1.651938 -1.945954 2.650000 -1.663999 0.669783 2.700000 -1.676252 -2.997474 2.750000 -1.688818 -0.381377 2.800000 -1.701802 2.234862 2.850000 -1.715287 -1.431970 2.900000 -1.729337 1.184469 2.950000 -1.743997 -2.482223 3.000000 -1.759293 0.134296 3.050000 -1.775232 2.750810 3.100000 -1.791802 -0.915894 3.150000 -1.808977 1.700525 3.200000 -1.826713 -1.966328 3.250000 -1.844952 0.649893 3.300000 -1.863622 -3.017204 3.350000 -1.882641 -0.401266 3.400000 -1.901917 2.214505 3.450000 -1.921348 -1.453087 3.500000 -1.940830 1.162319 3.550000 -1.960250 -2.505653 3.600000 -1.979497 0.109367 3.650000 -1.998459 2.724196 3.700000 -2.017027 -0.944345 3.750000 -2.035095 1.670124 3.800000 -2.052566 -1.998755 3.850000 -2.069348 0.615405 3.900000 -2.085362 -3.053748 3.950000 -2.100541 -0.439821 4.000000 -2.114829 2.174023 4.050000 -2.128186 -1.495375 4.100000 -2.140586 1.118380 4.150000 -2.152018 -2.551053 4.200000 -2.162489 0.062721 4.250000 -2.172017 2.676545 4.300000 -2.180640 -0.992740 4.350000 -2.188406 1.621260 4.400000 -2.195379 -2.047801 4.450000 -2.201632 0.566468 4.500000 -2.207252 -3.102284 4.550000 -2.212333 -0.487671 4.600000 -2.216977 2.127137 4.650000 -2.221292 -1.541035 4.700000 -2.225391 1.074191 4.750000 -2.229389 -2.593549 4.800000 -2.233405 0.022117 4.850000 -2.237554 2.638003 4.900000 -2.241952 -1.029079 4.950000 -2.246714 1.587235 5.000000 -2.251950 -2.079434 5.050000 -2.257767 0.537274 5.100000 -2.264266 -3.129025 5.150000 -2.271543 -0.511975 5.200000 -2.279688 2.105221 5.250000 -2.288785 -1.560641 5.300000 -2.298911 1.056789 5.350000 -2.310137 -2.608881 5.400000 -2.322525 0.008696 5.450000 -2.336131 2.626309 5.500000 -2.351003 -1.039251 5.550000 -2.367181 1.578358 5.600000 -2.384698 -2.087262 5.650000 -2.403578 0.530230 5.700000 -2.423839 -3.135565 5.750000 -2.445487 -0.518309 5.800000 -2.468522 2.098783 5.850000 -2.492933 -1.567508 5.900000 -2.518699 1.049155 5.950000 -2.545790 -2.617631 6.000000 -2.574163 -0.001532 6.050000 -2.603765 2.614232 6.100000 -2.634526 -1.053559 6.150000 -2.666368 1.561428 6.200000 -2.699192 -2.107214 6.250000 -2.732886 0.506850 6.300000 -2.767320 3.120398 6.350000 -2.802344 -0.549790 6.400000 -2.837790 2.062621 6.450000 -2.873466 -1.608771 6.500000 -2.909162 1.002374 6.550000 -2.944642 -2.670343 6.600000 -2.979647 -0.060576 6.650000 -3.013898 2.548472 6.700000 -3.047089 -1.126401 6.750000 -3.078897 1.481171 6.800000 -3.108978 -2.195186 6.850000 -3.136973 0.410909 6.900000 -3.162510 3.016288 6.950000 -3.185212 -0.662206 7.000000 -3.204701 1.941836 7.050000 -3.220605 -1.737904 7.100000 -3.232567 0.865007 7.150000 -3.240253 -2.815726 7.200000 -3.243362 -0.213646 7.250000 -3.241632 2.388158 7.300000 -3.234854 -1.293391 7.350000 -3.222869 1.308191 7.400000 -3.205587 -2.373347 7.450000 -3.182979 0.228489 7.500000 -3.155086 2.830637 7.550000 -3.122017 -0.849966 7.600000 -3.083945 1.753169 7.650000 -3.041106 -1.926218 7.700000 -2.993790 0.678347 7.750000 -2.942334 -2.999414 7.800000 -2.887113 -0.393049 7.850000 -2.828533 2.214327 7.900000 -2.767022 -1.460416 7.950000 -2.703019 1.149138 8.000000 -2.636967 -2.523350 8.050000 -2.569309 0.088512 8.100000 -2.500477 2.701549 8.150000 -2.430889 -0.967425 8.200000 -2.360948 1.647952 8.250000 -2.291034 -2.018707 8.300000 -2.221506 0.598947 8.350000 -2.152698 -3.065486 8.400000 -2.084919 -0.445670 8.450000 -2.018456 2.175175 8.500000 -1.953571 -1.486177 8.550000 -1.890501 1.136602 8.600000 -1.829463 -2.522903 8.650000 -1.770652 0.101635 8.700000 -1.714244 2.726982 8.750000 -1.660396 -0.930091 8.800000 -1.609248 1.696738 8.850000 -1.560925 -1.958947 8.900000 -1.515537 0.669177 8.950000 -1.473181 -2.985304 9.000000 -1.433940 -0.356066 9.050000 -1.397889 2.273660 9.100000 -1.365091 -1.379354 9.150000 -1.335598 1.251218 9.200000 -1.309456 -2.401037 9.250000 -1.286701 0.230209 9.300000 -1.267362 2.861728 9.350000 -1.251461 -0.789706 9.400000 -1.239012 1.842237 9.450000 -1.230023 -1.808854 9.500000 -1.224496 0.823350 9.550000 -1.222427 -2.827561 9.600000 -1.223803 -0.195256 9.650000 -1.228607 2.437041 9.700000 -1.236816 -1.213895 9.750000 -1.248397 1.418266 9.800000 -1.263313 -2.232883 9.850000 -1.281518 0.398988 9.900000 -1.302959 3.030655 9.950000 -1.327575 -0.621105 10.000000 -1.355294 2.010040 10.050000 -1.386038 -1.642319 10.100000 -1.419717 0.988152 10.150000 -1.456231 -2.664957 10.200000 -1.495469 -0.035310 10.250000 -1.537308 2.593872 10.300000 -1.581614 -1.060631 10.350000 -1.628238 1.567517 10.400000 -1.677020 -2.088084 10.450000 -1.727787 0.538905 10.500000 -1.780349 -3.117912 10.550000 -1.834507 -0.492190 10.600000 -1.890046 2.132865 10.650000 -1.946739 -1.525950 10.700000 -2.004348 1.097723 10.750000 -2.062625 -2.562494 10.800000 -2.121314 0.059766 10.850000 -2.180153 2.681320 10.900000 -2.238875 -0.981008 10.950000 -2.297217 1.639169 11.000000 -2.354916 -2.024496 11.050000 -2.411718 0.594395 11.100000 -2.467383 -3.070490 11.150000 -2.521687 -0.452737 11.200000 -2.574425 2.164518 11.250000 -2.625422 -1.501854 11.300000 -2.674530 1.114580 11.350000 -2.721636 -2.552487 11.400000 -2.766664 0.063385 11.450000 -2.809577 2.679082 11.500000 -2.850378 -0.988510 11.550000 -2.889111 1.627049 11.600000 -2.925861 -2.040542 11.650000 -2.960750 0.575152 11.700000 -2.993938 -3.092180 11.750000 -3.025614 -0.476111 11.800000 -3.055998 2.140221 11.850000 -3.085333 -1.526329 11.900000 -3.113882 1.090643 11.950000 -3.141921 -2.575210 12.000000 -3.169735 0.042499 12.050000 -3.197615 2.660592 12.100000 -3.225850 -1.004118 12.150000 -3.254726 1.614731 12.200000 -3.284520 -2.049249 12.250000 -3.315498 0.570287 12.300000 -3.347912 -3.093062 12.350000 -3.381994 -0.472965 12.400000 -3.417959 2.147350 12.450000 -3.455999 -1.515355 12.500000 -3.496281 1.105237 12.550000 -3.538949 -2.557305 12.600000 -3.584116 0.063325 12.650000 -3.631868 2.683875 12.700000 -3.682259 -0.978912 12.750000 -3.735309 1.641261 12.800000 -3.791004 -2.022052 12.850000 -3.849292 0.597440 12.900000 -3.910082 -3.066709 12.950000 -3.973241 -0.448208 13.000000 -4.038593 2.169680 13.050000 -4.105915 -1.496305 13.100000 -4.174936 1.120137 13.150000 -4.245336 -2.547433 13.200000 -4.316747 0.067296 13.250000 -4.388751 2.681088 13.300000 -4.460881 -0.989285 13.350000 -4.532630 1.622521 13.400000 -4.603450 -2.049877 13.450000 -4.672767 0.559896 13.500000 -4.739983 -3.114506 13.550000 -4.804500 -0.506667 13.600000 -4.865727 2.100297 13.650000 -4.923102 -1.576707 13.700000 -4.976112 1.028806 13.750000 -5.024310 -2.649398 13.800000 -5.067337 -0.044793 13.850000 -5.104937 2.559606 13.900000 -5.136971 -1.119203 13.950000 -5.163426 1.485338 14.000000 -5.184417 -2.192952 14.050000 -5.200190 0.412481 14.100000 -5.211108 3.018626 14.150000 -5.217644 -0.657544 14.200000 -5.220365 1.950483 14.250000 -5.219911 -1.723544 14.300000 -5.216982 0.886842 14.350000 -5.212312 -2.784655 14.400000 -5.206658 -0.171614 14.450000 -5.200781 2.442808 14.500000 -5.195435 -1.224566 14.550000 -5.191357 1.392624 14.600000 -5.189259 -2.272017 14.650000 -5.189822 0.347838 14.700000 -5.193698 2.968954 14.750000 -5.201505 -0.691920 14.800000 -5.213829 1.931516 14.850000 -5.231230 -1.727188 14.900000 -5.254241 0.898253 14.950000 -5.283372 -2.758622 15.000000 -5.319119 -0.131540 15.050000 -5.361966 2.496215 15.100000 -5.412391 -1.158650 15.150000 -5.470870 1.470124 15.200000 -5.537887 -2.183950 15.250000 -5.613936 0.445374 15.300000 -5.699529 3.074774 15.350000 -5.795203 -0.579077 15.400000 -5.901526 2.050030 15.450000 -6.019101 -1.604450 15.500000 -6.148579 1.023657 15.550000 -6.290658 -2.632244 15.600000 -6.446093 -0.006039 15.650000 -6.615699 2.618786 15.700000 -6.800347 -1.041306 15.750000 -7.000963 1.579632 15.800000 -7.218509 -2.085280 15.850000 -7.453946 0.529707 15.900000 -7.708168 3.140642 15.950000 -7.981883 -0.536614 16.000000 -8.275405 2.063126 16.050000 -8.588311 -1.627987 16.100000 -8.918863 0.954598 16.150000 -9.263103 -2.757684 16.200000 -9.613496 -0.200973 16.250000 -9.957138 2.338964 16.300000 -10.273950 -1.423108 16.350000 -10.536201 1.078757 16.400000 -10.711760 -2.719198 16.450000 -10.772840 -0.244071 16.500000 -10.707398 2.230509 16.550000 -10.525103 -1.568904 16.600000 -10.252463 0.931016 16.650000 -9.921580 -2.833070 16.700000 -9.560853 -0.294947 16.750000 -9.191155 2.260275 16.800000 -8.826032 -1.453142 16.850000 -8.473446 1.128646 16.900000 -8.137602 -2.562955 16.950000 -7.820361 0.036576 17.000000 -7.522189 2.642554 17.050000 -7.242764 -1.029404 17.100000 -6.981341 1.586115 17.150000 -6.736975 -2.078025 17.200000 -6.508648 0.543932 17.250000 -6.295337 -3.114881 17.300000 -6.096058 -0.488500 17.350000 -5.909884 2.139560 17.400000 -5.735951 -1.514162 17.450000 -5.573462 1.116478 17.500000 -5.421685 -2.535083 17.550000 -5.279950 0.097366 17.600000 -5.147640 2.730502 17.650000 -5.024192 -0.918974 17.700000 -4.909088 1.715206 17.750000 -4.801856 -1.933411 17.800000 -4.702058 0.701470 17.850000 -4.609293 -2.946585 17.900000 -4.523193 -0.311260 17.950000 -4.443417 2.324211 18.000000 -4.369650 -1.323399 18.050000 -4.301602 1.312245 18.100000 -4.239007 -2.335260 18.150000 -4.181616 0.300430 18.200000 -4.129202 2.936104 18.250000 -4.081554 -0.711444 18.300000 -4.038479 1.924138 18.350000 -3.999798 -1.723536 18.400000 -3.965349 0.911890 18.450000 -3.934982 -2.735968 18.500000 -3.908560 -0.100750 18.550000 -3.885960 2.534348 18.600000 -3.867068 -1.113870 18.650000 -3.851782 1.520959 18.700000 -3.840012 -2.127546 18.750000 -3.831674 0.506979 18.800000 -3.826696 3.141339 18.850000 -3.825011 -0.507660 18.900000 -3.826563 2.126342 18.950000 -3.831298 -1.523034 19.000000 -3.839172 1.110570 19.050000 -3.850142 -2.539226 19.100000 -3.864171 0.093934 19.150000 -3.881225 2.726851 19.200000 -3.901271 -0.923674 19.250000 -3.924278 1.708713 19.300000 -3.950213 -1.942378 19.350000 -3.979045 0.689407 19.400000 -4.010739 -2.962323 19.450000 -4.045255 -0.331221 19.500000 -4.082550 2.299506 19.550000 -4.122577 -1.353350 19.600000 -4.165278 1.276554 19.650000 -4.210591 -2.377176 19.700000 -4.258442 0.251802 19.750000 -4.308747 2.880276 19.800000 -4.361411 -0.774966 19.850000 -4.416328 1.852418 19.900000 -4.473376 -1.803967 19.950000 -4.532420 0.822221 20.000000 -4.593313 -2.835410