% 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 024. 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 -0.000481 2.352282 0.100000 -0.001924 -1.578631 0.150000 -0.004320 0.773623 0.200000 -0.007660 3.125851 0.250000 -0.011928 -0.805141 0.300000 -0.017106 1.547009 0.350000 -0.023171 -2.384076 0.400000 -0.030096 -0.032033 0.450000 -0.037854 2.319947 0.500000 -0.046412 -1.611326 0.550000 -0.055737 0.740515 0.600000 -0.065794 3.092281 0.650000 -0.076545 -0.839217 0.700000 -0.087955 1.512393 0.750000 -0.099987 -2.419262 0.800000 -0.112602 -0.067810 0.850000 -0.125767 2.283566 0.900000 -0.139448 -1.648316 0.950000 -0.153611 0.702916 1.000000 -0.168229 3.054084 1.050000 -0.183275 -0.877994 1.100000 -0.198727 1.473059 1.150000 -0.214565 -2.459122 1.200000 -0.230775 -0.108157 1.250000 -0.247346 2.242773 1.300000 -0.264271 -1.689509 1.350000 -0.281548 0.661374 1.400000 -0.299180 3.012246 1.450000 -0.317173 -0.920073 1.500000 -0.335537 1.430794 1.550000 -0.354286 -2.501517 1.600000 -0.373439 -0.150630 1.650000 -0.393014 2.200274 1.700000 -0.413036 -1.731986 1.750000 -0.433528 0.618963 1.800000 -0.454517 2.969938 1.850000 -0.476029 -0.962244 1.900000 -0.498093 1.388786 1.950000 -0.520734 -2.543341 2.000000 -0.543979 -0.192259 2.050000 -0.567853 2.158847 2.100000 -0.592377 -1.773214 2.150000 -0.617572 0.577926 2.200000 -0.643455 2.929076 2.250000 -0.670040 -1.002954 2.300000 -0.697336 1.348199 2.350000 -0.725350 -2.583840 2.400000 -0.754083 -0.232708 2.450000 -0.783534 2.118403 2.500000 -0.813694 -1.813698 2.550000 -0.844554 0.537352 2.600000 -0.876096 2.888362 2.650000 -0.908303 -1.043858 2.700000 -0.941149 1.307056 2.750000 -0.974609 -2.625270 2.800000 -1.008651 -0.274469 2.850000 -1.043244 2.076270 2.900000 -1.078352 -1.856238 2.950000 -1.113939 0.494376 3.000000 -1.149968 2.844927 3.050000 -1.186402 -1.087768 3.100000 -1.223203 1.262665 3.150000 -1.260338 -2.670140 3.200000 -1.297771 -0.319808 3.250000 -1.335473 2.030482 3.300000 -1.373416 -1.902447 3.350000 -1.411577 0.447784 3.400000 -1.449939 2.797998 3.450000 -1.488487 -1.134979 3.500000 -1.527214 1.215232 3.550000 -1.566118 -2.717727 3.600000 -1.605204 -0.367476 3.650000 -1.644481 1.982811 3.700000 -1.683967 -1.950041 3.750000 -1.723685 0.400347 3.800000 -1.763662 2.750801 3.850000 -1.803932 -1.181857 3.900000 -1.844535 1.168750 3.950000 -1.885513 -2.763741 4.000000 -1.926913 -0.412955 4.050000 -1.968784 1.937925 4.100000 -2.011178 -1.994283 4.150000 -2.054147 0.356791 4.200000 -2.097744 2.707960 4.250000 -2.142022 -1.223964 4.300000 -2.187031 1.127385 4.350000 -2.232820 -2.804370 4.400000 -2.279434 -0.452867 4.450000 -2.326915 1.898701 4.500000 -2.375297 -2.032863 4.550000 -2.424612 0.318799 4.600000 -2.474884 2.670490 4.650000 -2.526129 -1.260990 4.700000 -2.578357 1.090715 4.750000 -2.631571 -2.840780 4.800000 -2.685763 -0.489120 4.850000 -2.740919 1.862494 4.900000 -2.797014 -2.069139 4.950000 -2.854018 0.282337 5.000000 -2.911888 2.633722 5.050000 -2.970576 -1.298183 5.100000 -3.030024 1.052981 5.150000 -3.090169 -2.879168 5.200000 -3.150939 -0.528270 5.250000 -3.212257 1.822484 5.300000 -3.274040 -2.110099 5.350000 -3.336203 0.240348 5.400000 -3.398655 2.590640 5.450000 -3.461306 -1.342409 5.500000 -3.524064 1.007576 5.550000 -3.586840 -2.925769 5.600000 -3.649547 -0.576067 5.650000 -3.712100 1.773508 5.700000 -3.774423 -2.160215 5.750000 -3.836445 0.189149 5.800000 -3.898103 2.538432 5.850000 -3.959345 -1.395534 5.900000 -4.020129 0.953643 5.950000 -4.080423 -2.980388 6.000000 -4.140209 -0.631235 6.050000 -4.199480 1.717939 6.100000 -4.258242 -2.216031 6.150000 -4.316511 0.133246 6.200000 -4.374319 2.482605 6.250000 -4.431704 -1.451123 6.300000 -4.488716 0.898450 6.350000 -4.545416 -3.035033 6.400000 -4.601867 -0.685191 6.450000 -4.658143 1.664801 6.500000 -4.714320 -2.268238 6.550000 -4.770475 0.082066 6.600000 -4.826689 2.432528 6.650000 -4.883038 -1.500040 6.700000 -4.939599 0.850726 6.750000 -4.996442 -3.081554 6.800000 -5.053631 -0.730520 6.850000 -5.111223 1.620628 6.900000 -5.169266 -2.311312 6.950000 -5.227799 0.040014 7.000000 -5.286847 2.391399 7.050000 -5.346426 -1.540363 7.100000 -5.406537 0.811076 7.150000 -5.467169 -3.120677 7.200000 -5.528296 -0.769275 7.250000 -5.589882 1.582075 7.300000 -5.651872 -2.349835 7.350000 -5.714204 0.001344 7.400000 -5.776799 2.352409 7.450000 -5.839569 -1.579845 7.500000 -5.902415 0.770939 7.550000 -5.965230 3.121562 7.600000 -6.027899 -0.811170 7.650000 -6.090302 1.539107 7.700000 -6.152317 -2.393980 7.750000 -6.213820 -0.044061 7.800000 -6.274691 2.305684 7.850000 -6.334811 -1.627923 7.900000 -6.394071 0.721501 7.950000 -6.452370 3.070786 8.000000 -6.509621 -0.863237 8.050000 -6.565750 1.485824 8.100000 -6.620700 -2.448378 8.150000 -6.674431 -0.099451 8.200000 -6.726925 2.249447 8.250000 -6.778180 -1.684845 8.300000 -6.828220 0.664068 8.350000 -6.877086 3.013023 8.400000 -6.924838 -0.921143 8.450000 -6.971556 1.427959 8.500000 -7.017337 -2.506028 8.550000 -7.062292 -0.156721 8.600000 -7.106544 2.192700 8.650000 -7.150225 -1.740948 8.700000 -7.193474 0.608702 8.750000 -7.236434 2.958455 8.800000 -7.279245 -0.974889 8.850000 -7.322047 1.375021 8.900000 -7.364972 -2.558211 8.950000 -7.408141 -0.208246 9.000000 -7.451664 2.141694 9.050000 -7.495632 -1.791616 9.100000 -7.540120 0.558149 9.150000 -7.585180 2.907754 9.200000 -7.630839 -1.026037 9.250000 -7.677097 1.323090 9.300000 -7.723927 -2.611291 9.350000 -7.771269 -0.262868 9.400000 -7.819030 2.085116 9.450000 -7.867084 -1.850582 9.500000 -7.915269 0.496354 9.550000 -7.963388 2.842686 9.600000 -8.011210 -1.094819 9.650000 -8.058466 1.250166 9.700000 -8.104860 -2.688762 9.750000 -8.150063 -0.345262 9.800000 -8.193722 1.997464 9.850000 -8.235466 -1.943774 9.900000 -8.274909 0.397400 9.950000 -8.311661 2.737820 10.000000 -8.345337 -1.205666 10.050000 -8.375567 1.133360 10.100000 -8.402005 -2.811412 10.150000 -8.424339 -0.473538 10.200000 -8.442307 1.863883 10.250000 -8.455699 -2.082239 10.300000 -8.464370 0.254571 10.350000 -8.468242 2.591234 10.400000 -8.467310 -1.355322 10.450000 -8.461643 0.981383 10.500000 -8.451380 -2.964915 10.550000 -8.436723 -0.627746 10.600000 -8.417937 1.709798 10.650000 -8.395336 -2.235389 10.700000 -8.369274 0.103132 10.750000 -8.340135 2.442232 10.800000 -8.308322 -1.501233 10.850000 -8.274246 0.839134 10.900000 -8.238317 -3.103021 10.950000 -8.200937 -0.761328 11.000000 -8.162487 1.581020 11.050000 -8.123329 -2.359183 11.100000 -8.083793 -0.015594 11.150000 -8.044178 2.328564 11.200000 -8.004751 -1.609935 11.250000 -7.965738 0.735232 11.300000 -7.927334 3.080828 11.350000 -7.889694 -0.856382 11.400000 -7.852938 1.489916 11.450000 -7.817152 -2.446700 11.500000 -7.782387 -0.099914 11.550000 -7.748664 2.247040 11.600000 -7.715977 -1.689072 11.650000 -7.684292 0.658074 11.700000 -7.653550 3.005254 11.750000 -7.623673 -0.930755 11.800000 -7.594566 1.416386 11.850000 -7.566118 -2.519720 11.900000 -7.538209 -0.172723 11.950000 -7.510708 2.174176 12.000000 -7.483483 -1.762217 12.050000 -7.456402 0.584465 12.100000 -7.429334 2.931038 12.150000 -7.402156 -1.005675 12.200000 -7.374754 1.340707 12.250000 -7.347028 -2.596168 12.300000 -7.318891 -0.249909 12.350000 -7.290278 2.096322 12.400000 -7.261140 -1.840633 12.450000 -7.231450 0.505624 12.500000 -7.201202 2.851938 12.550000 -7.170413 -1.084848 12.600000 -7.139119 1.261666 12.650000 -7.107379 -2.674863 12.700000 -7.075268 -0.328040 12.750000 -7.042878 2.018973 12.800000 -7.010318 -1.916991 12.850000 -6.977706 0.430453 12.900000 -6.945170 2.778133 12.950000 -6.912843 -1.157131 13.000000 -6.880864 1.191034 13.050000 -6.849369 -2.743744 13.100000 -6.818493 -0.395101 13.150000 -6.788367 1.953767 13.200000 -6.759112 -1.980340 13.250000 -6.730841 0.368930 13.300000 -6.703655 2.718372 13.350000 -6.677640 -1.215226 13.400000 -6.652869 1.134480 13.450000 -6.629397 -2.798908 13.500000 -6.607264 -0.449052 13.550000 -6.586491 1.900833 13.600000 -6.567080 -2.032471 13.650000 -6.549016 0.317374 13.700000 -6.532264 2.667152 13.750000 -6.516771 -1.266353 13.800000 -6.502468 1.083200 13.850000 -6.489267 -2.850586 13.900000 -6.477064 -0.501364 13.950000 -6.465743 1.847658 14.000000 -6.455172 -2.086721 14.050000 -6.445208 0.261854 14.100000 -6.435702 2.610188 14.150000 -6.426494 -1.324908 14.200000 -6.417424 1.022936 14.250000 -6.408328 -2.912647 14.300000 -6.399046 -0.565274 14.350000 -6.389420 1.781882 14.400000 -6.379303 -2.154343 14.450000 -6.368558 0.192446 14.500000 -6.357062 2.539092 14.550000 -6.344709 -1.397557 14.600000 -6.331411 0.948904 14.650000 -6.317103 -2.987857 14.700000 -6.301742 -0.641429 14.750000 -6.285308 1.705043 14.800000 -6.267804 -2.231584 14.850000 -6.249260 0.115101 14.900000 -6.229726 2.461951 14.950000 -6.209275 -1.474183 15.000000 -6.187999 0.873106 15.050000 -6.166008 -3.062524 15.100000 -6.143426 -0.714676 15.150000 -6.120391 1.633488 15.200000 -6.097049 -2.301199 15.250000 -6.073553 0.047644 15.300000 -6.050057 2.396841 15.350000 -6.026718 -1.536790 15.400000 -6.003688 0.813120 15.450000 -5.981118 -3.119806 15.500000 -5.959147 -0.769208 15.550000 -5.937907 1.581716 15.600000 -5.917520 -2.350238 15.650000 -5.898093 0.001280 15.700000 -5.879721 2.353063 15.750000 -5.862484 -1.578102 15.800000 -5.846446 0.774131 15.850000 -5.831656 3.126546 15.900000 -5.818144 -0.804071 15.950000 -5.805928 1.548621 16.000000 -5.795007 -2.381778 16.050000 -5.785365 -0.028927 16.100000 -5.776969 2.323959 16.150000 -5.769774 -1.606331 16.200000 -5.763719 0.746548 16.250000 -5.758730 3.099385 16.300000 -5.754723 -0.831025 16.350000 -5.751602 1.521669 16.400000 -5.749262 -2.408920 16.450000 -5.747589 -0.056434 16.500000 -5.746467 2.295931 16.550000 -5.745771 -1.635016 16.600000 -5.745378 0.717093 16.650000 -5.745163 3.069073 16.700000 -5.745004 -0.862258 16.750000 -5.744780 1.489479 16.800000 -5.744380 -2.442076 16.850000 -5.743699 -0.090539 16.900000 -5.742642 2.260922 16.950000 -5.741124 -1.670860 17.000000 -5.739075 0.680507 17.050000 -5.736436 3.031860 17.100000 -5.733167 -0.899961 17.150000 -5.729239 1.451436 17.200000 -5.724639 -2.480292 17.250000 -5.719372 -0.128753 17.300000 -5.713454 2.222891 17.350000 -5.706917 -1.708522 17.400000 -5.699805 0.643396 17.450000 -5.692174 2.995479 17.500000 -5.684087 -0.935445 17.550000 -5.675619 1.417008 17.600000 -5.666847 -2.513525 17.650000 -5.657854 -0.160666 17.700000 -5.648726 2.192401 17.750000 -5.639546 -1.737509 17.800000 -5.630399 0.615971 17.850000 -5.621363 2.969648 17.900000 -5.612514 -0.959672 17.950000 -5.603917 1.394370 18.000000 -5.595634 -2.534612 18.050000 -5.587714 -0.180264 18.100000 -5.580197 2.174212 18.150000 -5.573112 -1.754390 18.200000 -5.566478 0.600281 18.250000 -5.560298 2.955017 18.300000 -5.554568 -0.973388 18.350000 -5.549268 1.381416 18.400000 -5.544368 -2.546962 18.450000 -5.539825 -0.192173 18.500000 -5.535588 2.162580 18.550000 -5.531593 -1.765906 18.600000 -5.527768 0.588725 18.650000 -5.524033 2.943274 18.700000 -5.520301 -0.985454 18.750000 -5.516482 1.368903 18.800000 -5.512479 -2.560031 18.850000 -5.508196 -0.205887 18.900000 -5.503536 2.148151 18.950000 -5.498405 -1.781100 19.000000 -5.492710 0.572740 19.050000 -5.486368 2.926494 19.100000 -5.479301 -1.003011 19.150000 -5.471440 1.350612 19.200000 -5.462728 -2.578990 19.250000 -5.453122 -0.225428 19.300000 -5.442589 2.128134 19.350000 -5.431113 -1.801468 19.400000 -5.418691 0.552159 19.450000 -5.405338 2.905853 19.500000 -5.391082 -1.023550 19.550000 -5.375966 1.330342 19.600000 -5.360047 -2.598821 19.650000 -5.343397 -0.244651 19.700000 -5.326099 2.109683 19.750000 -5.308245 -1.818991 19.800000 -5.289938 0.535710 19.850000 -5.271289 2.890608 19.900000 -5.252411 -1.037477 19.950000 -5.233425 1.317827 20.000000 -5.214451 -2.609852