% 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 015. 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 -0.000754 1.155616 0.100000 -0.003017 2.311243 0.150000 -0.006783 -2.816291 0.200000 -0.012047 -1.660605 0.250000 -0.018801 -0.504873 0.300000 -0.027033 0.650918 0.350000 -0.036730 1.806779 0.400000 -0.047876 2.962720 0.450000 -0.060453 -2.164432 0.500000 -0.074440 -1.008295 0.550000 -0.089814 0.147955 0.600000 -0.106550 1.304329 0.650000 -0.124621 2.460837 0.700000 -0.143996 -2.665696 0.750000 -0.164644 -1.508891 0.800000 -0.186532 -0.351922 0.850000 -0.209621 0.805219 0.900000 -0.233876 1.962540 0.950000 -0.259254 3.120049 1.000000 -0.285716 -2.005431 1.050000 -0.313217 -0.847523 1.100000 -0.341712 0.310594 1.150000 -0.371155 1.468928 1.200000 -0.401497 2.627483 1.250000 -0.432690 -2.496922 1.300000 -0.464683 -1.337910 1.350000 -0.497425 -0.178664 1.400000 -0.530864 0.980820 1.450000 -0.564947 2.140544 1.500000 -0.599622 -2.982675 1.550000 -0.634836 -1.822466 1.600000 -0.670535 -0.662012 1.650000 -0.706667 0.498684 1.700000 -0.743179 1.659624 1.750000 -0.780019 2.820805 1.800000 -0.817137 -2.300959 1.850000 -0.854483 -1.139302 1.900000 -0.892007 0.022589 1.950000 -0.929663 1.184709 2.000000 -0.967406 2.347054 2.050000 -1.005191 -2.773566 2.100000 -1.042978 -1.610786 2.150000 -1.080726 -0.447797 2.200000 -1.118398 0.715394 2.250000 -1.155960 1.878780 2.300000 -1.193379 3.042355 2.350000 -1.230626 -2.077075 2.400000 -1.267674 -0.913145 2.450000 -1.304499 0.250950 2.500000 -1.341080 1.415204 2.550000 -1.377397 2.579608 2.600000 -1.413435 -2.539031 2.650000 -1.449181 -1.374351 2.700000 -1.484624 -0.209544 2.750000 -1.519756 0.955383 2.800000 -1.554572 2.120420 2.850000 -1.589068 -2.997623 2.900000 -1.623243 -1.832384 2.950000 -1.657100 -0.667055 3.000000 -1.690639 0.498358 3.050000 -1.723867 1.663849 3.100000 -1.756789 2.829412 3.150000 -1.789414 -2.288144 3.200000 -1.821751 -1.122454 3.250000 -1.853810 0.043293 3.300000 -1.885601 1.209093 3.350000 -1.917138 2.374941 3.400000 -1.948434 -2.742351 3.450000 -1.979500 -1.576417 3.500000 -2.010351 -0.410444 3.550000 -2.041000 0.755566 3.600000 -2.071462 1.921610 3.650000 -2.101751 3.087687 3.700000 -2.131880 -2.029391 3.750000 -2.161864 -0.863254 3.800000 -2.191715 0.302913 3.850000 -2.221447 1.469107 3.900000 -2.251072 2.635329 3.950000 -2.280604 -2.481607 4.000000 -2.310053 -1.315330 4.050000 -2.339432 -0.149025 4.100000 -2.368751 1.017307 4.150000 -2.398021 2.183668 4.200000 -2.427251 -2.933128 4.250000 -2.456451 -1.766710 4.300000 -2.485629 -0.600261 4.350000 -2.514794 0.566219 4.400000 -2.543952 1.732730 4.450000 -2.573112 2.899274 4.500000 -2.602279 -2.217334 4.550000 -2.631460 -1.050722 4.600000 -2.660660 0.115924 4.650000 -2.689884 1.282607 4.700000 -2.719137 2.449327 4.750000 -2.748424 -2.667101 4.800000 -2.777748 -1.500304 4.850000 -2.807113 -0.333469 4.900000 -2.836522 0.833407 4.950000 -2.865978 2.000324 5.000000 -2.895483 -3.115904 5.050000 -2.925041 -1.948904 5.100000 -2.954653 -0.781861 5.150000 -2.984320 0.385225 5.200000 -3.014046 1.552353 5.250000 -3.043831 2.719526 5.300000 -3.073676 -2.396442 5.350000 -3.103584 -1.229182 5.400000 -3.133555 -0.061876 5.450000 -3.163590 1.105473 5.500000 -3.193690 2.272867 5.550000 -3.223856 -2.842880 5.600000 -3.254089 -1.675397 5.650000 -3.284389 -0.507870 5.700000 -3.314758 0.659700 5.750000 -3.345195 1.827314 5.800000 -3.375702 2.994970 5.850000 -3.406279 -2.120516 5.900000 -3.436927 -0.952774 5.950000 -3.467646 0.215009 6.000000 -3.498437 1.382833 6.050000 -3.529301 2.550697 6.100000 -3.560239 -2.564584 6.150000 -3.591250 -1.396642 6.200000 -3.622336 -0.228661 6.250000 -3.653498 0.939356 6.300000 -3.684737 2.107410 6.350000 -3.716053 -3.007686 6.400000 -3.747448 -1.839563 6.450000 -3.778922 -0.671406 6.500000 -3.810477 0.496783 6.550000 -3.842114 1.665003 6.600000 -3.873835 2.833253 6.650000 -3.905639 -2.281654 6.700000 -3.937530 -1.113347 6.750000 -3.969509 0.054986 6.800000 -4.001576 1.223345 6.850000 -4.033735 2.391728 6.900000 -4.065986 -2.723052 6.950000 -4.098333 -1.554624 7.000000 -4.130776 -0.386175 7.050000 -4.163318 0.782293 7.100000 -4.195961 1.950779 7.150000 -4.228708 3.119283 7.200000 -4.261560 -1.995383 7.250000 -4.294521 -0.826848 7.300000 -4.327593 0.341701 7.350000 -4.360778 1.510262 7.400000 -4.394080 2.678835 7.450000 -4.427502 -2.435767 7.500000 -4.461045 -1.267173 7.550000 -4.494714 -0.098571 7.600000 -4.528511 1.070040 7.650000 -4.562439 2.238658 7.700000 -4.596501 -2.875902 7.750000 -4.630702 -1.707272 7.800000 -4.665043 -0.538636 7.850000 -4.699528 0.630005 7.900000 -4.734161 1.798650 7.950000 -4.768944 2.967300 8.000000 -4.803881 -2.147232 8.050000 -4.838975 -0.978575 8.100000 -4.874230 0.190086 8.150000 -4.909648 1.358750 8.200000 -4.945233 2.527418 8.250000 -4.980987 -2.587095 8.300000 -5.016915 -1.418419 8.350000 -5.053018 -0.249737 8.400000 -5.089299 0.918949 8.450000 -5.125761 2.087643 8.500000 -5.162407 -3.026843 8.550000 -5.199238 -1.858134 8.600000 -5.236258 -0.689417 8.650000 -5.273468 0.479311 8.700000 -5.310870 1.648051 8.750000 -5.348464 2.816804 8.800000 -5.386254 -2.297612 8.850000 -5.424238 -1.128827 8.900000 -5.462419 0.039978 8.950000 -5.500796 1.208805 9.000000 -5.539369 2.377655 9.050000 -5.578137 -2.736653 9.100000 -5.617099 -1.567747 9.150000 -5.656254 -0.398809 9.200000 -5.695600 0.770165 9.250000 -5.735132 1.939177 9.300000 -5.774849 3.108232 9.350000 -5.814745 -2.005853 9.400000 -5.854816 -0.836702 9.450000 -5.895055 0.332502 9.500000 -5.935456 1.501764 9.550000 -5.976009 2.671090 9.600000 -6.016707 -2.442703 9.650000 -6.057539 -1.273239 9.700000 -6.098492 -0.103697 9.750000 -6.139555 1.065927 9.800000 -6.180711 2.235639 9.850000 -6.221945 -2.877741 9.900000 -6.263239 -1.707838 9.950000 -6.304573 -0.537831 10.000000 -6.345924 0.632286 10.050000 -6.387269 1.802519 10.100000 -6.428582 2.972873 10.150000 -6.469832 -2.139831 10.200000 -6.510990 -0.969217 10.250000 -6.552021 0.201535 10.300000 -6.592890 1.372430 10.350000 -6.633555 2.543475 10.400000 -6.673975 -2.568513 10.450000 -6.714104 -1.397157 10.500000 -6.753895 -0.225639 10.550000 -6.793294 0.946045 10.600000 -6.832247 2.117897 10.650000 -6.870697 -2.993264 10.700000 -6.908581 -1.821068 10.750000 -6.945835 -0.648699 10.800000 -6.982393 0.523843 10.850000 -7.018184 1.696556 10.900000 -7.053136 2.869438 10.950000 -7.087174 -2.240700 11.000000 -7.120222 -1.067495 11.050000 -7.152201 0.105863 11.100000 -7.183034 1.279364 11.150000 -7.212640 2.452997 11.200000 -7.240942 -2.656434 11.250000 -7.267861 -1.482575 11.300000 -7.293321 -0.308627 11.350000 -7.317251 0.865393 11.400000 -7.339579 2.039462 11.450000 -7.360242 -3.069626 11.500000 -7.379181 -1.895526 11.550000 -7.396344 -0.721451 11.600000 -7.411684 0.452571 11.650000 -7.425168 1.626510 11.700000 -7.436768 2.800334 11.750000 -7.446468 -2.309177 11.800000 -7.454264 -1.135688 11.850000 -7.460162 0.037581 11.900000 -7.464184 1.210593 11.950000 -7.466360 2.383311 12.000000 -7.466737 -2.727489 12.050000 -7.465373 -1.555474 12.100000 -7.462340 -0.383866 12.150000 -7.457724 0.787298 12.200000 -7.451621 1.957983 12.250000 -7.444140 3.128153 12.300000 -7.435402 -1.985410 12.350000 -7.425537 -0.816368 12.400000 -7.414687 0.352065 12.450000 -7.402999 1.519859 12.500000 -7.390632 2.686989 12.550000 -7.377748 -2.429756 12.600000 -7.364516 -1.264027 12.650000 -7.351110 -0.099030 12.700000 -7.337707 1.065217 12.750000 -7.324488 2.228698 12.800000 -7.311633 -2.891786 12.850000 -7.299325 -1.729879 12.900000 -7.287749 -0.568776 12.950000 -7.277085 0.591515 13.000000 -7.267516 1.750984 13.050000 -7.259223 2.909625 13.100000 -7.252383 -2.215752 13.150000 -7.247174 -1.058782 13.200000 -7.243769 0.097345 13.250000 -7.242340 1.252627 13.300000 -7.243056 2.407060 13.350000 -7.246083 -2.722545 13.400000 -7.251585 -1.569820 13.450000 -7.259723 -0.417954 13.500000 -7.270654 0.733049 13.550000 -7.284536 1.883184 13.600000 -7.301522 3.032445 13.650000 -7.321762 -2.102360 13.700000 -7.345407 -0.954870 13.750000 -7.372604 0.191721 13.800000 -7.403499 1.337400 13.850000 -7.438234 2.482152 13.900000 -7.476953 -2.657226 13.950000 -7.519794 -1.514382 14.000000 -7.566896 -0.372525 14.050000 -7.618395 0.768316 14.100000 -7.674422 1.908111 14.150000 -7.735108 3.046823 14.200000 -7.800577 -2.098774 14.250000 -7.870947 -0.962358 14.300000 -7.946331 0.172833 14.350000 -8.026830 1.306736 14.400000 -8.112534 2.439282 14.450000 -8.203517 -2.712794 14.500000 -8.299831 -1.583208 14.550000 -8.401504 -0.455247 14.600000 -8.508528 0.670978 14.650000 -8.620852 1.795342 14.700000 -8.738372 2.917707 14.750000 -8.860914 -2.245268 14.800000 -8.988219 -1.127379 14.850000 -9.119920 -0.011996 14.900000 -9.255521 1.100685 14.950000 -9.394364 2.210454 15.000000 -9.535600 -2.966090 15.050000 -9.678154 -1.862794 15.100000 -9.820689 -0.763053 15.150000 -9.961576 0.332946 15.200000 -10.098874 1.425054 15.250000 -10.230323 2.513183 15.300000 -10.353375 -2.685855 15.350000 -10.465254 -1.605579 15.400000 -10.563071 -0.528926 15.450000 -10.643986 0.544510 15.500000 -10.705410 1.615297 15.550000 -10.745235 2.684152 15.600000 -10.762036 -2.531271 15.650000 -10.755229 -1.463695 15.700000 -10.725136 -0.395389 15.750000 -10.672945 0.674509 15.800000 -10.600579 1.746752 15.850000 -10.510497 2.821948 15.900000 -10.405470 -2.382640 15.950000 -10.288371 -1.300355 16.000000 -10.161996 -0.214241 16.050000 -10.028940 0.875726 16.100000 -9.891524 1.969474 16.150000 -9.751751 3.066865 16.200000 -9.611313 -2.115470 16.250000 -9.471601 -1.011369 16.300000 -9.333738 0.095760 16.350000 -9.198611 1.205695 16.400000 -9.066908 2.318219 16.450000 -8.939147 -2.850059 16.500000 -8.815711 -1.732964 16.550000 -8.696870 -0.613861 16.600000 -8.582806 0.507087 16.650000 -8.473625 1.629727 16.700000 -8.369382 2.753924 16.750000 -8.270083 -2.403633 16.800000 -8.175701 -1.276685 16.850000 -8.086184 -0.148519 16.900000 -8.001457 0.980775 16.950000 -7.921433 2.111112 17.000000 -7.846010 -3.040767 17.050000 -7.775083 -1.908559 17.100000 -7.708538 -0.775510 17.150000 -7.646259 0.358323 17.200000 -7.588127 1.492890 17.250000 -7.534025 2.628146 17.300000 -7.483835 -2.519138 17.350000 -7.437439 -1.382629 17.400000 -7.394722 -0.245548 17.450000 -7.355572 0.892072 17.500000 -7.319877 2.030201 17.550000 -7.287530 -3.114373 17.600000 -7.258425 -1.975308 17.650000 -7.232462 -0.835812 17.700000 -7.209541 0.304093 17.750000 -7.189567 1.444383 17.800000 -7.172447 2.585040 17.850000 -7.158093 -2.557142 17.900000 -7.146420 -1.415810 17.950000 -7.137345 -0.274168 18.000000 -7.130789 0.867769 18.050000 -7.126678 2.009983 18.100000 -7.124939 -3.130727 18.150000 -7.125504 -1.988004 18.200000 -7.128307 -0.845050 18.250000 -7.133287 0.298121 18.300000 -7.140385 1.441495 18.350000 -7.149546 2.585057 18.400000 -7.160718 -2.554390 18.450000 -7.173853 -1.410492 18.500000 -7.188905 -0.266446 18.550000 -7.205832 0.877734 18.600000 -7.224596 2.022034 18.650000 -7.245162 -3.116744 18.700000 -7.267496 -1.972244 18.750000 -7.291570 -0.827663 18.800000 -7.317359 0.316984 18.850000 -7.344838 1.461683 18.900000 -7.373989 2.606421 18.950000 -7.404793 -2.532001 19.000000 -7.437238 -1.387228 19.050000 -7.471313 -0.242458 19.100000 -7.507008 0.902293 19.150000 -7.544318 2.047011 19.200000 -7.583240 -3.091505 19.250000 -7.623775 -1.946901 19.300000 -7.665922 -0.802377 19.350000 -7.709687 0.342049 19.400000 -7.755076 1.486361 19.450000 -7.802096 2.630540 19.500000 -7.850759 -2.508617 19.550000 -7.901075 -1.364759 19.600000 -7.953057 -0.221092 19.650000 -8.006720 0.922364 19.700000 -8.062079 2.065586 19.750000 -8.119149 -3.074634 19.800000 -8.177945 -1.931950 19.850000 -8.238483 -0.789574 19.900000 -8.300778 0.352468 19.950000 -8.364843 1.494146 20.000000 -8.430690 2.635430