% 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 022. 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 -0.000500 2.375470 0.100000 -0.001994 -1.532258 0.150000 -0.004462 0.843173 0.200000 -0.007873 -3.064618 0.250000 -0.012183 -0.689271 0.300000 -0.017340 1.686021 0.350000 -0.023281 -2.221934 0.400000 -0.029938 0.153232 0.450000 -0.037238 2.528332 0.500000 -0.045106 -1.379816 0.550000 -0.053467 0.995164 0.600000 -0.062246 -2.913091 0.650000 -0.071377 -0.538199 0.700000 -0.080796 1.836668 0.750000 -0.090451 -2.071660 0.800000 -0.100299 0.303205 0.850000 -0.110309 2.678097 0.900000 -0.120462 -1.230150 0.950000 -0.130753 1.144854 1.000000 -0.141189 -2.763243 1.050000 -0.151789 -0.388051 1.100000 -0.162585 1.987261 1.150000 -0.173620 -1.920477 1.200000 -0.184942 0.455118 1.250000 -0.196610 2.830871 1.300000 -0.208684 -1.076397 1.350000 -0.221230 1.299688 1.400000 -0.234310 -2.607242 1.450000 -0.247986 -0.230820 1.500000 -0.262314 2.145763 1.550000 -0.277344 -1.760685 1.600000 -0.293117 0.616195 1.650000 -0.309663 2.993206 1.700000 -0.327001 -0.912851 1.750000 -0.345138 1.464379 1.800000 -0.364066 -2.441490 1.850000 -0.383766 -0.064103 1.900000 -0.404203 2.313340 1.950000 -0.425331 -1.592362 2.000000 -0.447092 0.785150 2.050000 -0.469419 -3.120505 2.100000 -0.492234 -0.742966 2.150000 -0.515454 1.634577 2.200000 -0.538991 -2.271065 2.250000 -0.562754 0.106479 2.300000 -0.586655 2.484028 2.350000 -0.610605 -1.421598 2.400000 -0.634524 0.955982 2.450000 -0.658337 -2.949591 2.500000 -0.681981 -0.571931 2.550000 -0.705404 1.805791 2.600000 -0.728565 -2.099590 2.650000 -0.751442 0.278313 2.700000 -0.774022 2.656335 2.750000 -0.796310 -1.248691 2.800000 -0.818326 1.129622 2.850000 -0.840100 -2.775080 2.900000 -0.861678 -0.396412 2.950000 -0.883113 1.982451 3.000000 -0.904468 -1.921668 3.050000 -0.925810 0.457607 3.100000 -0.947211 2.837093 3.150000 -0.968742 -1.066399 3.200000 -0.990472 1.313498 3.250000 -1.012468 -2.589595 3.300000 -1.034786 -0.209320 3.350000 -1.057476 2.171124 3.400000 -1.080576 -1.731465 3.450000 -1.104112 0.649266 3.500000 -1.128095 3.030111 3.550000 -1.152524 -0.872135 3.600000 -1.177381 1.508878 3.650000 -1.202634 -2.393240 3.700000 -1.228238 -0.012138 3.750000 -1.254134 2.368980 3.800000 -1.280251 -1.533084 3.850000 -1.306508 0.848026 3.900000 -1.332816 -3.054071 3.950000 -1.359081 -0.673008 4.000000 -1.385203 1.708024 4.050000 -1.411086 -2.194159 4.100000 -1.436633 0.186818 4.150000 -1.461755 2.567778 4.200000 -1.486368 -1.334455 4.250000 -1.510401 1.046506 4.300000 -1.533794 -2.855696 4.350000 -1.556504 -0.474670 4.400000 -1.578502 1.906417 4.450000 -1.599775 -1.995600 4.500000 -1.620330 0.385669 4.550000 -1.640188 2.767058 4.600000 -1.659388 -1.134601 4.650000 -1.677981 1.247079 4.700000 -1.696033 -2.654260 4.750000 -1.713620 -0.272239 4.800000 -1.730825 2.109965 4.850000 -1.747737 -1.790834 4.900000 -1.764446 0.591736 4.950000 -1.781043 2.974483 5.000000 -1.797613 -0.925788 5.050000 -1.814235 1.457281 5.100000 -1.830981 -2.442696 5.150000 -1.847911 -0.059368 5.200000 -1.865069 2.324060 5.250000 -1.882488 -1.575622 5.300000 -1.900183 0.807933 5.350000 -1.918155 -3.091669 5.400000 -1.936386 -0.708083 5.450000 -1.954843 1.675483 5.500000 -1.973477 -2.224179 5.550000 -1.992227 0.159281 5.600000 -2.011016 2.542661 5.650000 -2.029759 -1.357238 5.700000 -2.048361 1.025943 5.750000 -2.066725 -2.874173 5.800000 -2.084748 -0.491218 5.850000 -2.102330 1.891623 5.900000 -2.119375 -2.008829 5.950000 -2.135792 0.373807 6.000000 -2.151503 2.756357 6.050000 -2.166441 -1.144348 6.100000 -2.180556 1.238083 6.150000 -2.193812 -2.662701 6.200000 -2.206194 -0.280306 6.250000 -2.217707 2.102104 6.300000 -2.228372 -1.798634 6.350000 -2.238231 0.583873 6.400000 -2.247344 2.966459 6.450000 -2.255785 -0.934044 6.500000 -2.263642 1.448747 6.550000 -2.271016 -2.451527 6.600000 -2.278012 -0.068489 6.650000 -2.284743 2.314678 6.700000 -2.291322 -1.585213 6.750000 -2.297859 0.798201 6.800000 -2.304461 -3.101459 6.850000 -2.311227 -0.717837 6.900000 -2.318241 1.665864 6.950000 -2.325580 -2.233561 7.000000 -2.333301 0.150235 7.050000 -2.341447 2.534045 7.100000 -2.350041 -1.365344 7.150000 -2.359090 1.018414 7.200000 -2.368582 -2.881075 7.250000 -2.378487 -0.497467 7.300000 -2.388757 1.886033 7.350000 -2.399330 -2.013781 7.400000 -2.410129 0.369445 7.450000 -2.421067 2.752514 7.500000 -2.432048 -1.147770 7.550000 -2.442970 1.234961 7.600000 -2.453729 -2.665665 7.650000 -2.464222 -0.283273 7.700000 -2.474350 2.098962 7.750000 -2.484023 -1.802132 7.800000 -2.493162 0.579832 7.850000 -2.501701 2.961690 7.900000 -2.509591 -0.939721 7.950000 -2.516803 1.441996 8.000000 -2.523325 -2.459503 8.050000 -2.529167 -0.077820 8.100000 -2.534359 2.303887 8.150000 -2.538951 -1.597544 8.200000 -2.543010 0.784282 8.250000 -2.546621 -3.116986 8.300000 -2.549880 -0.734959 8.350000 -2.552897 1.647190 8.400000 -2.555786 -2.253716 8.450000 -2.558667 0.128698 8.500000 -2.561660 2.511246 8.550000 -2.564880 -1.389262 8.600000 -2.568437 0.993535 8.650000 -2.572431 -2.906747 8.700000 -2.576950 -0.523755 8.750000 -2.582066 1.859307 8.800000 -2.587836 -2.040769 8.850000 -2.594295 0.342364 8.900000 -2.601462 2.725494 8.950000 -2.609336 -1.174588 9.000000 -2.617893 1.208464 9.050000 -2.627094 -2.691745 9.100000 -2.636880 -0.308865 9.150000 -2.647174 2.073899 9.200000 -2.657886 -1.826653 9.250000 -2.668916 0.555838 9.300000 -2.680152 2.938178 9.350000 -2.691479 -0.962819 9.400000 -2.702778 1.419217 9.450000 -2.713933 -2.482076 9.500000 -2.724832 -0.100316 9.550000 -2.735373 2.281326 9.600000 -2.745466 -1.620314 9.650000 -2.755037 0.761157 9.700000 -2.764027 -3.140606 9.750000 -2.772401 -0.759204 9.800000 -2.780142 1.622207 9.850000 -2.787256 -2.279529 9.900000 -2.793771 0.101986 9.950000 -2.799733 2.483595 10.000000 -2.805210 -1.417864 10.050000 -2.810286 0.964001 10.100000 -2.815058 -2.937164 10.150000 -2.819635 -0.554974 10.200000 -2.824131 1.827393 10.250000 -2.828666 -2.073245 10.300000 -2.833359 0.309481 10.350000 -2.838325 2.692380 10.400000 -2.843670 -1.207745 10.450000 -2.849491 1.175461 10.500000 -2.855871 -2.724391 10.550000 -2.862878 -0.340953 10.600000 -2.870560 2.042565 10.650000 -2.878947 -1.857048 10.700000 -2.888048 0.526550 10.750000 -2.897852 2.910147 10.800000 -2.908325 -0.989470 10.850000 -2.919416 1.394045 10.900000 -2.931053 -2.505703 10.950000 -2.943148 -0.122363 11.000000 -2.955598 2.260862 11.050000 -2.968288 -1.639226 11.100000 -2.981095 0.743734 11.150000 -2.993889 3.126555 11.200000 -3.006540 -0.773949 11.250000 -3.018920 1.608600 11.300000 -3.030907 -2.292157 11.350000 -3.042389 0.090166 11.400000 -3.053267 2.472404 11.450000 -3.063460 -1.428606 11.500000 -3.072906 0.953535 11.550000 -3.081563 -2.947516 11.600000 -3.089414 -0.565360 11.650000 -3.096464 1.816848 11.700000 -3.102741 -2.084048 11.750000 -3.108296 0.298348 11.800000 -3.113199 2.680875 11.850000 -3.117537 -1.219631 11.900000 -3.121415 1.163217 11.950000 -3.124945 -2.736941 12.000000 -3.128249 -0.353727 12.050000 -3.131453 2.029675 12.100000 -3.134680 -1.869923 12.150000 -3.138051 0.513839 12.200000 -3.141677 2.897762 12.250000 -3.145660 -1.001356 12.300000 -3.150085 1.382833 12.350000 -3.155022 -2.516066 12.400000 -3.160522 -0.131712 12.450000 -3.166615 2.252681 12.500000 -3.173308 -1.646103 12.550000 -3.180590 0.738276 12.600000 -3.188424 3.122603 12.650000 -3.196756 -0.776337 12.700000 -3.205510 1.607803 12.750000 -3.214592 -2.291373 12.800000 -3.223896 0.092487 12.850000 -3.233301 2.476184 12.900000 -3.242677 -1.423480 12.950000 -3.251890 0.959863 13.000000 -3.260803 -2.940159 13.050000 -3.269284 -0.557169 13.100000 -3.277207 1.825657 13.150000 -3.284455 -2.074849 13.200000 -3.290928 0.307702 13.250000 -3.296544 2.690150 13.300000 -3.301240 -1.210666 13.350000 -3.304976 1.171655 13.400000 -3.307739 -2.729228 13.450000 -3.309536 -0.346916 13.500000 -3.310403 2.035434 13.550000 -3.310396 -1.865335 13.600000 -3.309593 0.517170 13.650000 -3.308091 2.899784 13.700000 -3.306002 -1.000663 13.750000 -3.303451 1.382211 13.800000 -3.300567 -2.517962 13.850000 -3.297487 -0.134809 13.900000 -3.294343 2.248478 13.950000 -3.291266 -1.651298 14.000000 -3.288376 0.732218 14.050000 -3.285782 3.115819 14.100000 -3.283578 -0.783705 14.150000 -3.281839 1.599990 14.200000 -3.280622 -2.299499 14.250000 -3.279962 0.084166 14.300000 -3.279872 2.467767 14.350000 -3.280341 -1.431914 14.400000 -3.281340 0.951459 14.450000 -3.282814 -2.948515 14.500000 -3.284691 -0.565492 14.550000 -3.286881 1.817315 14.600000 -3.289279 -2.083298 14.650000 -3.291767 0.299022 14.700000 -3.294221 2.681079 14.750000 -3.296511 -1.220318 14.800000 -3.298508 1.161201 14.850000 -3.300085 -2.740730 14.900000 -3.301126 -0.359729 14.950000 -3.301527 2.021035 15.000000 -3.301200 -1.881604 15.050000 -3.300077 0.498750 15.100000 -3.298113 2.878938 15.150000 -3.295288 -1.024196 15.200000 -3.291607 1.355749 15.250000 -3.287103 -2.547568 15.300000 -3.281833 -0.167748 15.350000 -3.275878 2.212051 15.400000 -3.269343 -1.691333 15.450000 -3.262350 0.688490 15.500000 -3.255037 3.068350 15.550000 -3.247552 -0.834928 15.600000 -3.240051 1.545029 15.650000 -3.232694 -2.358149 15.700000 -3.225635 0.021901 15.750000 -3.219025 2.401983 15.800000 -3.213004 -1.501107 15.850000 -3.207698 0.878981 15.900000 -3.203215 -3.024148 15.950000 -3.199646 -0.644152 16.000000 -3.197056 1.735755 16.050000 -3.195493 -2.167646 16.100000 -3.194975 0.211986 16.150000 -3.195501 2.591435 16.200000 -3.197043 -1.312516 16.250000 -3.199553 1.066478 16.300000 -3.202962 -2.837978 16.350000 -3.207183 -0.459532 16.400000 -3.212113 1.918616 16.450000 -3.217639 -1.986730 16.500000 -3.223640 0.390797 16.550000 -3.229992 2.768016 16.600000 -3.236572 -1.138252 16.650000 -3.243263 1.238380 16.700000 -3.249959 -2.668440 16.750000 -3.256570 -0.292315 16.800000 -3.263023 2.083601 16.850000 -3.269268 -1.823846 16.900000 -3.275279 0.551753 16.950000 -3.281057 2.927249 17.000000 -3.286630 -0.980504 17.050000 -3.292052 1.394903 17.100000 -3.297404 -2.512868 17.150000 -3.302788 -0.137411 17.200000 -3.308328 2.238115 17.250000 -3.314165 -1.669451 17.300000 -3.320449 0.706280 17.350000 -3.327341 3.082135 17.400000 -3.335003 -0.825065 17.450000 -3.343596 1.551050 17.500000 -3.353273 -2.355896 17.550000 -3.364175 0.020456 17.600000 -3.376431 2.396905 17.650000 -3.390147 -1.509756 17.700000 -3.405408 0.866820 17.750000 -3.422277 -3.039765 17.800000 -3.440787 -0.663170 17.850000 -3.460947 1.713392 17.900000 -3.482737 -2.193295 17.950000 -3.506109 0.183112 18.000000 -3.530989 2.559403 18.050000 -3.557280 -1.347630 18.100000 -3.584864 1.028366 18.150000 -3.613600 -2.878993 18.200000 -3.643339 -0.503342 18.250000 -3.673916 1.872132 18.300000 -3.705165 -2.035750 18.350000 -3.736918 0.339395 18.400000 -3.769015 2.714403 18.450000 -3.801303 -1.193886 18.500000 -3.833649 1.180931 18.550000 -3.865940 -2.727479 18.600000 -3.898087 -0.352705 18.650000 -3.930029 2.022113 18.700000 -3.961737 -1.886164 18.750000 -3.993213 0.488881 18.800000 -4.024490 2.864107 18.850000 -4.055629 -1.043627 18.900000 -4.086723 1.332087 18.950000 -4.117885 -2.575086 19.000000 -4.149248 -0.198748 19.050000 -4.180963 2.177936 19.100000 -4.213187 -1.728204 19.150000 -4.246080 0.649208 19.200000 -4.279803 3.026986 19.250000 -4.314505 -0.878063 19.300000 -4.350325 1.500414 19.350000 -4.387383 -2.403974 19.400000 -4.425775 -0.024884 19.450000 -4.465572 2.354464 19.500000 -4.506818 -1.549150 19.550000 -4.549522 0.830605 19.600000 -4.593662 -3.072681 19.650000 -4.639184 -0.692681 19.700000 -4.685998 1.687383 19.750000 -4.733983 -2.215715 19.800000 -4.782990 0.164364 19.850000 -4.832839 2.544403 19.900000 -4.883328 -1.358806 19.950000 -4.934237 1.021089 20.000000 -4.985331 -2.882293