% 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 003. 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 -0.000606 -1.996007 0.100000 -0.002422 2.291170 0.150000 -0.005450 0.295159 0.200000 -0.009686 -1.700855 0.250000 -0.015131 2.586312 0.300000 -0.021783 0.590288 0.350000 -0.029639 -1.405743 0.400000 -0.038698 2.881404 0.450000 -0.048956 0.885358 0.500000 -0.060410 -1.110699 0.550000 -0.073057 -3.106765 0.600000 -0.086893 1.180342 0.650000 -0.101915 -0.815748 0.700000 -0.118117 -2.811852 0.750000 -0.135496 1.475217 0.800000 -0.154045 -0.520915 0.850000 -0.173761 -2.517061 0.900000 -0.194636 1.769962 0.950000 -0.216667 -0.226216 1.000000 -0.239846 -2.222410 1.050000 -0.264167 2.064564 1.100000 -0.289625 0.068336 1.150000 -0.316212 -1.927909 1.200000 -0.343922 2.359013 1.250000 -0.372748 0.362734 1.300000 -0.402682 -1.633564 1.350000 -0.433718 2.653308 1.400000 -0.465849 0.656977 1.450000 -0.499067 -1.339371 1.500000 -0.533365 2.947451 1.550000 -0.568735 0.951072 1.600000 -0.605170 -1.045322 1.650000 -0.642663 -3.041731 1.700000 -0.681206 1.245033 1.750000 -0.720791 -0.751402 1.800000 -0.761413 -2.747848 1.850000 -0.803063 1.538880 1.900000 -0.845734 -0.457586 1.950000 -0.889420 -2.454061 2.000000 -0.934113 1.832643 2.050000 -0.979807 -0.163845 2.100000 -1.026495 -2.160337 2.150000 -1.074172 2.126354 2.200000 -1.122830 0.129858 2.250000 -1.172464 -1.866637 2.300000 -1.223068 2.420055 2.350000 -1.274637 0.423566 2.400000 -1.327165 -1.572918 2.450000 -1.380648 2.713792 2.500000 -1.435080 0.717325 2.550000 -1.490457 -1.279130 2.600000 -1.546775 3.007613 2.650000 -1.604030 1.011187 2.700000 -1.662217 -0.985222 2.750000 -1.721334 -2.981611 2.800000 -1.781377 1.305206 2.850000 -1.842343 -0.691139 2.900000 -1.904229 -2.687457 2.950000 -1.967033 1.599437 3.000000 -2.030752 -0.396823 3.050000 -2.095384 -2.393052 3.100000 -2.160927 1.893939 3.150000 -2.227379 -0.102219 3.200000 -2.294739 -2.098339 3.250000 -2.363005 2.188767 3.300000 -2.432175 0.192730 3.350000 -2.502248 -1.803263 3.400000 -2.573223 2.483977 3.450000 -2.645099 0.488080 3.500000 -2.717874 -1.507767 3.550000 -2.791547 2.779624 3.600000 -2.866118 0.783885 3.650000 -2.941585 -1.211798 3.700000 -3.017947 3.075762 3.750000 -3.095202 1.080198 3.800000 -3.173350 -0.915305 3.850000 -3.252388 -2.910743 3.900000 -3.332315 1.377070 3.950000 -3.413130 -0.618235 4.000000 -3.494830 -2.613470 4.050000 -3.577413 1.674552 4.100000 -3.660877 -0.320538 4.150000 -3.745220 -2.315553 4.200000 -3.830438 1.972695 4.250000 -3.916529 -0.022163 4.300000 -4.003490 -2.016941 4.350000 -4.091316 2.271550 4.400000 -4.180005 0.276941 4.450000 -4.269553 -1.717581 4.500000 -4.359955 2.571171 4.550000 -4.451207 0.576830 4.600000 -4.543304 -1.417417 4.650000 -4.636242 2.871616 4.700000 -4.730015 0.877563 4.750000 -4.824617 -1.116388 4.800000 -4.920044 -3.110237 4.850000 -5.016290 1.179206 4.900000 -5.113349 -0.814427 4.950000 -5.211215 -2.807949 5.000000 -5.309882 1.481830 5.050000 -5.409344 -0.511458 5.100000 -5.509594 -2.504626 5.150000 -5.610627 1.785516 5.200000 -5.712436 -0.207399 5.250000 -5.815015 -2.200183 5.300000 -5.918359 2.090354 5.350000 -6.022461 0.097845 5.400000 -6.127316 -1.894522 5.450000 -6.232917 2.396443 5.500000 -6.339261 0.404375 5.550000 -6.446341 -1.587538 5.600000 -6.554153 2.703893 5.650000 -6.662693 0.712304 5.700000 -6.771956 -1.279116 5.750000 -6.881940 3.012823 5.800000 -6.992640 1.021755 5.850000 -7.104055 -0.969131 5.900000 -7.216182 -2.959827 5.950000 -7.329020 1.332854 6.000000 -7.442567 -0.657451 6.050000 -7.556823 -2.647554 6.100000 -7.671789 1.645738 6.150000 -7.787464 -0.343943 6.200000 -7.903850 -2.333404 6.250000 -8.020949 1.960543 6.300000 -8.138764 -0.028467 6.350000 -8.257297 -2.017242 6.400000 -8.376553 2.277407 6.450000 -8.496535 0.289114 6.500000 -8.617248 -1.698930 6.550000 -8.738698 2.596464 6.600000 -8.860891 0.608931 6.650000 -8.983832 -1.378339 6.700000 -9.107529 2.917843 6.750000 -9.231988 0.931111 6.800000 -9.357218 -1.055345 6.850000 -9.483225 -3.041522 6.900000 -9.610019 1.255770 6.950000 -9.737606 -0.729837 7.000000 -9.865995 -2.715154 7.050000 -9.995195 1.583008 7.100000 -10.125215 -0.401719 7.150000 -10.256061 -2.386146 7.200000 -10.387743 1.912913 7.250000 -10.520268 -0.070909 7.300000 -10.653643 -2.054424 7.350000 -10.787877 2.245554 7.400000 -10.922975 0.262656 7.450000 -11.058944 -1.719931 7.500000 -11.195790 2.580980 7.550000 -11.333516 0.599019 7.600000 -11.472127 -1.382629 7.650000 -11.611627 2.919223 7.700000 -11.752016 0.938203 7.750000 -11.893296 -1.042502 7.800000 -12.035467 -3.022893 7.850000 -12.178527 1.280214 7.900000 -12.322474 -0.699552 7.950000 -12.467302 -2.679006 8.000000 -12.613005 1.625036 8.050000 -12.759577 -0.353799 8.100000 -12.907007 -2.332327 8.150000 -13.055284 1.972635 8.200000 -13.204395 -0.005284 8.250000 -13.354324 -1.982903 8.300000 -13.505053 2.322963 8.350000 -13.656562 0.345939 8.400000 -13.808830 -1.630791 8.450000 -13.961831 2.675954 8.500000 -14.115536 0.699802 8.550000 -14.269918 -1.276065 8.600000 -14.424941 3.031534 8.650000 -14.580569 1.056226 8.700000 -14.736765 -0.918806 8.750000 -14.893486 -2.893567 8.800000 -15.050687 1.415126 8.850000 -15.208318 -0.559102 8.900000 -15.366330 -2.533067 8.950000 -15.524665 1.776411 9.000000 -15.683267 -0.197040 9.050000 -15.842073 -2.170239 9.100000 -16.001019 2.139998 9.150000 -16.160035 0.167295 9.200000 -16.319051 -1.805163 9.250000 -16.477991 2.505806 9.300000 -16.636777 0.533830 9.350000 -16.795329 -1.437909 9.400000 -16.953562 2.873773 9.450000 -17.111390 0.902506 9.500000 -17.268724 -1.068529 9.550000 -17.425474 -3.039329 9.600000 -17.581545 1.273288 9.650000 -17.736845 -0.697047 9.700000 -17.891278 -2.667148 9.750000 -18.044748 1.646170 9.800000 -18.197158 -0.323461 9.850000 -18.348413 -2.292855 9.900000 -18.498419 2.021176 9.950000 -18.647081 0.052265 10.000000 -18.794309 -1.916402 10.050000 -18.940014 2.398366 10.100000 -19.084112 0.430200 10.150000 -19.226522 -1.537710 10.200000 -19.367168 2.777825 10.250000 -19.505980 0.810440 10.300000 -19.642893 -1.156676 10.350000 -19.777852 -3.123518 10.400000 -19.910807 1.193103 10.450000 -20.041716 -0.773178 10.500000 -20.170548 -2.739172 10.550000 -20.297281 1.578311 10.600000 -20.421900 -0.387096 10.650000 -20.544404 -2.352203 10.700000 -20.664800 1.966178 10.750000 -20.783109 0.001679 10.800000 -20.899360 -1.962512 10.850000 -21.013595 2.356792 10.900000 -21.125867 0.393223 10.950000 -21.236241 -1.570035 11.000000 -21.344793 2.750204 11.050000 -21.451610 0.787569 11.100000 -21.556791 -1.174756 11.150000 -21.660443 -3.136772 11.200000 -21.762689 1.184702 11.250000 -21.863656 -0.776707 11.300000 -21.963486 -2.737818 11.350000 -22.062328 1.584552 11.400000 -22.160342 -0.375975 11.450000 -22.257694 -2.336217 11.500000 -22.354563 1.987005 11.550000 -22.451133 0.027314 11.600000 -22.547598 -1.932109 11.650000 -22.644160 2.391912 11.700000 -22.741028 0.433003 11.750000 -22.838420 -1.525660 11.800000 -22.936563 2.799104 11.850000 -23.035690 0.840917 11.900000 -23.136044 -1.117041 11.950000 -23.237878 -3.074777 12.000000 -23.341452 1.250889 12.050000 -23.447040 -0.706418 12.100000 -23.554925 -2.663518 12.150000 -23.665402 1.662770 12.200000 -23.778782 -0.293928 12.250000 -23.895390 -2.250428 12.300000 -24.015571 2.076453 12.350000 -24.139688 0.120344 12.400000 -24.268127 -1.835570 12.450000 -24.401300 2.491900 12.500000 -24.539653 0.536386 12.550000 -24.683661 -1.418919 12.600000 -24.833846 2.909176 12.650000 -24.990773 0.954312 12.700000 -25.155064 -1.000310 12.750000 -25.327409 -2.954675 12.800000 -25.508572 1.374427 12.850000 -25.699414 -0.579346 12.900000 -25.900904 -2.532775 12.950000 -26.114148 1.797372 13.000000 -26.340416 -0.155220 13.050000 -26.581177 -2.107295 13.100000 -26.838155 2.224423 13.150000 -27.113385 0.273682 13.200000 -27.409304 -1.676183 13.250000 -27.728867 2.658215 13.300000 -28.075702 0.710777 13.350000 -28.454343 -1.234942 13.400000 -28.870551 3.104766 13.450000 -29.331800 1.164286 13.500000 -29.848005 -0.772062 13.550000 -30.432667 -2.702497 13.600000 -31.104687 1.659104 13.650000 -31.891261 -0.248432 13.700000 -32.832111 -2.131936 13.750000 -33.982492 2.313061 13.800000 -35.388968 0.570555 13.850000 -36.854058 -0.963347 13.900000 -37.202914 -2.251486 13.950000 -35.968201 2.600837 14.000000 -34.513831 0.915168 14.050000 -33.302756 -0.897847 14.100000 -32.322843 -2.769289 14.150000 -31.515534 1.612593 14.200000 -30.835736 -0.305687 14.250000 -30.252478 -2.234467 14.300000 -29.744442 2.113003 14.350000 -29.296590 0.172463 14.400000 -28.898016 -1.771581 14.450000 -28.540607 2.564926 14.500000 -28.218189 0.616205 14.550000 -27.925967 -1.334142 14.600000 -27.660155 2.997369 14.650000 -27.417720 1.044589 14.700000 -27.196197 -0.909131 14.750000 -26.993568 -2.863665 14.800000 -26.808157 1.464268 14.850000 -26.638570 -0.491628 14.900000 -26.483633 -2.448110 14.950000 -26.342357 1.878051 15.000000 -26.213904 -0.079480 15.050000 -26.097562 -2.037495 15.100000 -25.992726 2.287212 15.150000 -25.898883 0.328281 15.200000 -25.815600 -1.631095 15.250000 -25.742512 2.692271 15.300000 -25.679315 0.732008 15.350000 -25.625760 -1.228707 15.400000 -25.581648 3.093302 15.450000 -25.546823 1.131651 15.500000 -25.521173 -0.830493 15.550000 -25.504624 -2.793152 15.600000 -25.497140 1.526831 15.650000 -25.498720 -0.436946 15.700000 -25.509398 -2.401335 15.750000 -25.529245 1.916805 15.800000 -25.558362 -0.048946 15.850000 -25.596889 -2.015464 15.900000 -25.644999 2.300370 15.950000 -25.702899 0.332105 16.000000 -25.770837 -1.637166 16.050000 -25.849092 2.675634 16.100000 -25.937986 0.704010 16.150000 -26.037875 -1.269001 16.200000 -26.149150 3.039614 16.250000 -26.272235 1.063277 16.300000 -26.407579 -0.915069 16.350000 -26.555644 -2.895713 16.400000 -26.716887 1.404181 16.450000 -26.891730 -0.582173 16.500000 -27.080507 -2.572091 16.550000 -27.283396 1.717007 16.600000 -27.500298 -0.281974 16.650000 -27.730667 -2.286722 16.700000 -27.973250 1.984919 16.750000 -28.225721 -0.034619 16.800000 -28.484170 -2.063489 16.850000 -28.742464 2.180090 16.900000 -28.991542 0.128456 16.950000 -29.218905 -1.936077 17.000000 -29.408774 2.269693 17.050000 -29.543584 0.180822 17.100000 -29.607201 -1.916316 17.150000 -29.589237 2.266241 17.200000 -29.488476 0.167645 17.250000 -29.313303 -1.923863 17.300000 -29.078844 2.278514 17.350000 -28.802653 0.210237 17.400000 -28.501111 -1.845200 17.450000 -28.187532 2.394683 17.500000 -27.871742 0.362288 17.550000 -27.560489 -1.660597 17.600000 -27.258124 2.607848 17.650000 -26.967270 0.600015 17.700000 -26.689368 -1.401983 17.750000 -26.425072 2.884131 17.800000 -26.174534 0.891223 17.850000 -25.937595 -1.098155 17.900000 -25.713908 -3.084530 17.950000 -25.503025 1.214845 18.000000 -25.304451 -0.766766 18.050000 -25.117673 -2.746485 18.100000 -24.942187 1.558616 18.150000 -24.777507 -0.418052 18.200000 -24.623175 -2.393488 18.250000 -24.478760 1.915334 18.300000 -24.343866 -0.058092 18.350000 -24.218127 -2.030700 18.400000 -24.101206 2.280594 18.450000 -23.992799 0.309328 18.500000 -23.892626 -1.661391 18.550000 -23.800437 2.651553 18.600000 -23.716003 0.681724 18.650000 -23.639121 -1.287748 18.700000 -23.569608 3.026271 18.750000 -23.507301 1.057364 18.800000 -23.452059 -0.911329 18.850000 -23.403754 -2.879847 18.900000 -23.362281 1.434957 18.950000 -23.327546 -0.533325 19.000000 -23.299475 -2.501541 19.050000 -23.278007 1.813460 19.100000 -23.263096 -0.154726 19.150000 -23.254712 -2.122948 19.200000 -23.252836 2.191949 19.250000 -23.257467 0.223557 19.300000 -23.268615 -1.744970 19.350000 -23.286307 2.569516 19.400000 -23.310583 0.600606 19.450000 -23.341498 -1.368552 19.500000 -23.379122 2.945182 19.550000 -23.423541 0.975395 19.600000 -23.474856 -0.994779 19.650000 -23.533187 -2.965392 19.700000 -23.598670 1.346682 19.750000 -23.671458 -0.624992 19.800000 -23.751725 -2.597301 19.850000 -23.839660 1.712861 19.900000 -23.935476 -0.260966 19.950000 -24.039403 -2.235698 20.000000 -24.151689 2.071735