Performance Analysis of a Linear Gaussian- and tanh-Apodized FBG and Dispersion Compensating Fiber Design for Chromatic Dispersion Compensation in Long-haul Optical Communication Networks

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Transmission medium</td><td class="align_center">Parameters</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left" rowspan="3">CW laser power</td><td class="align_center">Linewidth: 10 MHz</td></tr><tr><td class="align_center">Frequency: 193.1 THz</td></tr><tr><td class="align_center">Launched power: 5 dBm, 7.5 dBm, 10 dBm</td></tr><tr><td class="align_left" colspan="2"><hr/></td></tr><tr><td class="align_left" rowspan="3">Optical fibre</td><td class="align_center">Attenuation: 0.2 dB/km</td></tr><tr><td class="align_center">Length: 100 km</td></tr><tr><td class="align_center">Dispersion: 16 ps/nm/km</td></tr><tr><td class="align_left" colspan="2"><hr/></td></tr><tr><td class="align_left" rowspan="3">DCF fibre</td><td class="align_center">Length: 11.5 km</td></tr><tr><td class="align_center">Dispersion slope: −0.3 ps/nm<sup>2</sup>/km</td></tr><tr><td class="align_center">Dispersion: −80 ps/nm/km</td></tr><tr><td class="align_left" colspan="2"><hr/></td></tr><tr><td class="align_left">Chirped FBG</td><td class="align_center">Index: 1.46</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Parameters used in simulation.</div>

International Journal of Optics

tab1

Table 1

Table 1: Performance Analysis of a Linear Gaussian- and tanh-Apodized FBG and Dispersion Compensating Fiber Design for Chromatic Dispersion Compensation in Long-haul Optical Communication Networks 

Table 1 | Performance Analysis of a Linear Gaussian- and tanh-Apodized FBG and Dispersion Compensating Fiber Design for Chromatic Dispersion Compensation in Long-haul Optical Communication Networks 