% 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 065. 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 -0.000413 -0.710936 0.100000 -0.001654 -1.421871 0.150000 -0.003722 -2.132805 0.200000 -0.006617 -2.843737 0.250000 -0.010340 2.728520 0.300000 -0.014892 2.017594 0.350000 -0.020274 1.306672 0.400000 -0.026486 0.595755 0.450000 -0.033531 -0.115156 0.500000 -0.041408 -0.826061 0.550000 -0.050120 -1.536960 0.600000 -0.059668 -2.247851 0.650000 -0.070054 -2.958733 0.700000 -0.081279 2.613578 0.750000 -0.093347 1.902714 0.800000 -0.106259 1.191861 0.850000 -0.120018 0.481019 0.900000 -0.134626 -0.229811 0.950000 -0.150086 -0.940629 1.000000 -0.166400 -1.651432 1.050000 -0.183573 -2.362221 1.100000 -0.201608 -3.072995 1.150000 -0.220507 2.499432 1.200000 -0.240275 1.788691 1.250000 -0.260915 1.077968 1.300000 -0.282431 0.367264 1.350000 -0.304828 -0.343420 1.400000 -0.328110 -1.054084 1.450000 -0.352282 -1.764726 1.500000 -0.377348 -2.475346 1.550000 -0.403313 3.097244 1.600000 -0.430183 2.386673 1.650000 -0.457964 1.676128 1.700000 -0.486660 0.965610 1.750000 -0.516278 0.255120 1.800000 -0.546824 -0.455341 1.850000 -0.578305 -1.165771 1.900000 -0.610726 -1.876169 1.950000 -0.644095 -2.586535 2.000000 -0.678419 2.986320 2.050000 -0.713705 2.276026 2.100000 -0.749961 1.565769 2.150000 -0.787195 0.855550 2.200000 -0.825416 0.145373 2.250000 -0.864630 -0.564763 2.300000 -0.904849 -1.274854 2.350000 -0.946079 -1.984900 2.400000 -0.988332 -2.694899 2.450000 -1.031617 2.878337 2.500000 -1.075943 2.168439 2.550000 -1.121321 1.458594 2.600000 -1.167762 0.748805 2.650000 -1.215278 0.039074 2.700000 -1.263879 -0.670597 2.750000 -1.313578 -1.380206 2.800000 -1.364386 -2.089749 2.850000 -1.416317 -2.799225 2.900000 -1.469384 2.774555 2.950000 -1.523599 2.065223 3.000000 -1.578978 1.355968 3.050000 -1.635534 0.646793 3.100000 -1.693283 -0.062299 3.150000 -1.752240 -0.771305 3.200000 -1.812420 -1.480220 3.250000 -1.873841 -2.189040 3.300000 -1.936518 -2.897763 3.350000 -2.000469 2.676803 3.400000 -2.065713 1.968290 3.450000 -2.132268 1.259889 3.500000 -2.200152 0.551606 3.550000 -2.269386 -0.156556 3.600000 -2.339990 -0.864589 3.650000 -2.411984 -1.572488 3.700000 -2.485390 -2.280248 3.750000 -2.560229 -2.987861 3.800000 -2.636526 2.587866 3.850000 -2.714301 1.880568 3.900000 -2.793581 1.173439 3.950000 -2.874388 0.466487 4.000000 -2.956748 -0.240279 4.050000 -3.040686 -0.946849 4.100000 -3.126229 -1.653213 4.150000 -3.213403 -2.359362 4.200000 -3.302234 -3.065283 4.250000 -3.392752 2.512220 4.300000 -3.484982 1.806790 4.350000 -3.578954 1.101626 4.400000 -3.674696 0.396742 4.450000 -3.772235 -0.307847 4.500000 -3.871600 -1.012123 4.550000 -3.972819 -1.716069 4.600000 -4.075920 -2.419666 4.650000 -4.180928 -3.122894 4.700000 -4.287870 2.457455 4.750000 -4.396770 1.755032 4.800000 -4.507651 1.053047 4.850000 -4.620532 0.351529 4.900000 -4.735432 -0.349496 4.950000 -4.852363 -1.049997 5.000000 -4.971337 -1.749940 5.050000 -5.092357 -2.449291 5.100000 -5.215421 3.135173 5.150000 -5.340522 2.437122 5.200000 -5.467641 1.739783 5.250000 -5.596749 1.043203 5.300000 -5.727806 0.347430 5.350000 -5.860756 -0.347484 5.400000 -5.995528 -1.041484 5.450000 -6.132027 -1.734511 5.500000 -6.270140 -2.426504 5.550000 -6.409724 -3.117400 5.600000 -6.550606 2.476055 5.650000 -6.692578 1.787560 5.700000 -6.835392 1.100370 5.750000 -6.978756 0.414557 5.800000 -7.122328 -0.269806 5.850000 -7.265709 -0.952650 5.900000 -7.408443 -1.633908 5.950000 -7.550009 -2.313518 6.000000 -7.689819 -2.991428 6.050000 -7.827216 2.615590 6.100000 -7.961479 1.941193 6.150000 -8.091821 1.268574 6.200000 -8.217404 0.597721 6.250000 -8.337347 -0.071408 6.300000 -8.450746 -0.738882 6.350000 -8.556695 -1.404804 6.400000 -8.654318 -2.069311 6.450000 -8.742796 -2.732576 6.500000 -8.821402 2.888380 6.550000 -8.889532 2.226950 6.600000 -8.946737 1.566059 6.650000 -8.992743 0.905427 6.700000 -9.027469 0.244767 6.750000 -9.051029 -0.416207 6.800000 -9.063728 -1.077772 6.850000 -9.066045 -1.740188 6.900000 -9.058608 -2.403688 6.950000 -9.042169 -3.068474 7.000000 -9.017566 2.548470 7.050000 -8.985690 1.880640 7.100000 -8.947460 1.211122 7.150000 -8.903789 0.539848 7.200000 -8.855564 -0.133217 7.250000 -8.803632 -0.808085 7.300000 -8.748782 -1.484745 7.350000 -8.691740 -2.163169 7.400000 -8.633169 -2.843314 7.450000 -8.573658 2.758061 7.500000 -8.513735 2.074644 7.550000 -8.453861 1.389690 7.600000 -8.394440 0.703267 7.650000 -8.335821 0.015448 7.700000 -8.278304 -0.673697 7.750000 -8.222145 -1.364097 7.800000 -8.167560 -2.055684 7.850000 -8.114734 -2.748391 7.900000 -8.063817 2.841031 7.950000 -8.014937 2.146270 8.000000 -7.968199 1.450570 8.050000 -7.923686 0.753984 8.100000 -7.881467 0.056563 8.150000 -7.841598 -0.641645 8.200000 -7.804120 -1.340596 8.250000 -7.769067 -2.040248 8.300000 -7.736463 -2.740562 8.350000 -7.706326 2.841682 8.400000 -7.678667 2.140149 8.450000 -7.653495 1.438054 8.500000 -7.630813 0.735427 8.550000 -7.610622 0.032295 8.600000 -7.592921 -0.671319 8.650000 -7.577707 -1.375389 8.700000 -7.564976 -2.079895 8.750000 -7.554725 -2.784818 8.800000 -7.546947 2.793048 8.850000 -7.541639 2.087347 8.900000 -7.538796 1.381280 8.950000 -7.538414 0.674863 9.000000 -7.540490 -0.031892 9.050000 -7.545023 -0.738972 9.100000 -7.552010 -1.446368 9.150000 -7.561453 -2.154068 9.200000 -7.573354 -2.862063 9.250000 -7.587716 2.712840 9.300000 -7.604544 2.004277 9.350000 -7.623846 1.295441 9.400000 -7.645629 0.586336 9.450000 -7.669906 -0.123030 9.500000 -7.696690 -0.832656 9.550000 -7.725996 -1.542537 9.600000 -7.757841 -2.252671 9.650000 -7.792246 -2.963055 9.700000 -7.829235 2.609496 9.750000 -7.868832 1.898613 9.800000 -7.911066 1.187481 9.850000 -7.955970 0.476098 9.900000 -8.003577 -0.235537 9.950000 -8.053927 -0.947427 10.000000 -8.107060 -1.659576 10.050000 -8.163022 -2.371988 10.100000 -8.221863 -3.084669 10.150000 -8.283636 2.485561 10.200000 -8.348400 1.772323 10.250000 -8.416217 1.058794 10.300000 -8.487154 0.344963 10.350000 -8.561286 -0.369180 10.400000 -8.638690 -1.083649 10.450000 -8.719450 -1.798458 10.500000 -8.803660 -2.513623 10.550000 -8.891415 3.054022 10.600000 -8.982821 2.338085 10.650000 -9.077991 1.621730 10.700000 -9.177046 0.904931 10.750000 -9.280116 0.187657 10.800000 -9.387340 -0.530124 10.850000 -9.498866 -1.248449 10.900000 -9.614855 -1.967359 10.950000 -9.735474 -2.686901 11.000000 -9.860907 2.876058 11.050000 -9.991346 2.155087 11.100000 -10.126995 1.433303 11.150000 -10.268070 0.710630 11.200000 -10.414798 -0.013019 11.250000 -10.567417 -0.737746 11.300000 -10.726172 -1.463664 11.350000 -10.891314 -2.190905 11.400000 -11.063095 -2.919619 11.450000 -11.241759 2.633203 11.500000 -11.427537 1.900990 11.550000 -11.620629 1.166695 11.600000 -11.821185 0.430047 11.650000 -12.029277 -0.309267 11.700000 -12.244862 -1.051608 11.750000 -12.467721 -1.797394 11.800000 -12.697395 -2.547104 11.850000 -12.933075 2.981903 11.900000 -13.173479 2.222652 11.950000 -13.416683 1.457665 12.000000 -13.659918 0.686252 12.050000 -13.899359 -0.092264 12.100000 -14.129917 -0.878464 12.150000 -14.345129 -1.672726 12.200000 -14.537252 -2.475068 12.250000 -14.697695 2.998203 12.300000 -14.817881 2.181886 12.350000 -14.890513 1.361035 12.400000 -14.910940 0.538098 12.450000 -14.878163 -0.284191 12.500000 -14.795071 -1.103196 12.550000 -14.667783 -1.916731 12.600000 -14.504394 -2.723269 12.650000 -14.313614 2.761203 12.700000 -14.103685 1.970537 12.750000 -13.881731 1.187704 12.800000 -13.653518 0.412206 12.850000 -13.423475 -0.356598 12.900000 -13.194865 -1.119400 12.950000 -12.969999 -1.876880 13.000000 -12.750448 -2.629676 13.050000 -12.537231 2.904822 13.100000 -12.330957 2.159730 13.150000 -12.131944 1.417785 13.200000 -11.940305 0.678597 13.250000 -11.756009 -0.058172 13.300000 -11.578929 -0.792814 13.350000 -11.408876 -1.525581 13.400000 -11.245621 -2.256692 13.450000 -11.088912 -2.986336 13.500000 -10.938489 2.568510 13.550000 -10.794086 1.841331 13.600000 -10.655443 1.115189 13.650000 -10.522305 0.389974 13.700000 -10.394426 -0.334409 13.750000 -10.271571 -1.058044 13.800000 -10.153515 -1.781006 13.850000 -10.040047 -2.503361 13.900000 -9.930963 3.058019 13.950000 -9.826075 2.336709 14.000000 -9.725202 1.615849 14.050000 -9.628175 0.895398 14.100000 -9.534833 0.175316 14.150000 -9.445027 -0.544431 14.200000 -9.358613 -1.263871 14.250000 -9.275458 -1.983035 14.300000 -9.195434 -2.701947 14.350000 -9.118423 2.862554 14.400000 -9.044310 2.144077 14.450000 -8.972990 1.425788 14.500000 -8.904359 0.707669 14.550000 -8.838322 -0.010298 14.600000 -8.774787 -0.728126 14.650000 -8.713667 -1.445832 14.700000 -8.654880 -2.163427 14.750000 -8.598347 -2.880924 14.800000 -8.543992 2.684851 14.850000 -8.491743 1.967516 14.900000 -8.441532 1.250246 14.950000 -8.393292 0.533033 15.000000 -8.346961 -0.184134 15.050000 -8.302476 -0.901262 15.100000 -8.259781 -1.618360 15.150000 -8.218817 -2.335435 15.200000 -8.179532 -3.052494 15.250000 -8.141871 2.513640 15.300000 -8.105784 1.796591 15.350000 -8.071221 1.079537 15.400000 -8.038134 0.362473 15.450000 -8.006476 -0.354607 15.500000 -7.976201 -1.071710 15.550000 -7.947265 -1.788840 15.600000 -7.919624 -2.506003 15.650000 -7.893234 3.059982 15.700000 -7.868055 2.342739 15.750000 -7.844045 1.625448 15.800000 -7.821162 0.908106 15.850000 -7.799367 0.190708 15.900000 -7.778621 -0.526751 15.950000 -7.758883 -1.244275 16.000000 -7.740115 -1.961867 16.050000 -7.722278 -2.679531 16.100000 -7.705335 2.885913 16.150000 -7.689246 2.168093 16.200000 -7.673974 1.450189 16.250000 -7.659481 0.732199 16.300000 -7.645729 0.014120 16.350000 -7.632680 -0.704053 16.400000 -7.620297 -1.422320 16.450000 -7.608541 -2.140686 16.500000 -7.597375 -2.859153 16.550000 -7.586761 2.705462 16.600000 -7.576661 1.986787 16.650000 -7.567036 1.268005 16.700000 -7.557848 0.549113 16.750000 -7.549059 -0.169890 16.800000 -7.540630 -0.889006 16.850000 -7.532523 -1.608235 16.900000 -7.524698 -2.327578 16.950000 -7.517117 -3.047037 17.000000 -7.509740 2.516573 17.050000 -7.502529 1.796881 17.100000 -7.495445 1.077073 17.150000 -7.488448 0.357148 17.200000 -7.481499 -0.362892 17.250000 -7.474559 -1.083047 17.300000 -7.467590 -1.803316 17.350000 -7.460553 -2.523698 17.400000 -7.453409 3.038994 17.450000 -7.446120 2.318393 17.500000 -7.438648 1.597685 17.550000 -7.430957 0.876872 17.600000 -7.423009 0.155959 17.650000 -7.414768 -0.565052 17.700000 -7.406198 -1.286157 17.750000 -7.397266 -2.007353 17.800000 -7.387936 -2.728634 17.850000 -7.378177 2.833188 17.900000 -7.367956 2.111749 17.950000 -7.357243 1.390238 18.000000 -7.346008 0.668662 18.050000 -7.334223 -0.052975 18.100000 -7.321861 -0.774665 18.150000 -7.308897 -1.496403 18.200000 -7.295308 -2.218181 18.250000 -7.281071 -2.939994 18.300000 -7.266165 2.621351 18.350000 -7.250574 1.899491 18.400000 -7.234278 1.177618 18.450000 -7.217264 0.455740 18.500000 -7.199520 -0.266135 18.550000 -7.181033 -0.988001 18.600000 -7.161794 -1.709848 18.650000 -7.141798 -2.431670 18.700000 -7.121038 3.129727 18.750000 -7.099512 2.407979 18.800000 -7.077219 1.686281 18.850000 -7.054160 0.964639 18.900000 -7.030337 0.243061 18.950000 -7.005756 -0.478445 19.000000 -6.980422 -1.199872 19.050000 -6.954344 -1.921214 19.100000 -6.927533 -2.642463 19.150000 -6.900000 2.919574 19.200000 -6.871758 2.198530 19.250000 -6.842822 1.477599 19.300000 -6.813209 0.756787 19.350000 -6.782935 0.036098 19.400000 -6.752019 -0.684462 19.450000 -6.720482 -1.404887 19.500000 -6.688343 -2.125174 19.550000 -6.655625 -2.845316 19.600000 -6.622350 2.717874 19.650000 -6.588542 1.998031 19.700000 -6.554224 1.278343 19.750000 -6.519421 0.558814 19.800000 -6.484158 -0.160554 19.850000 -6.448460 -0.879758 19.900000 -6.412352 -1.598796 19.950000 -6.375861 -2.317666 20.000000 -6.339012 -3.036366