This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License
|
||||||||
|
Paper Details
Paper Title
Implementation and analysis of 2 Tbps MDRZ DWDM system at ultra narrow channel spacing
Authors
Ragini Sharma, Kamaldeep Kaur
Abstract
This work is proposed to investigate the modified duo binary modulation scheme in high speed DWDM system. In this work, the system is simulated with 40 channels having a capacity of 50 Gbps multiplexed with the channel spacing of 6.25 GHz to recognize 2 Tbps total transmission distance over the optical span of 900 km by using dispersion compensation technique. The 50 Gbps is encoded by using Mach Zehnder modulator (MRZ) derived by CW laser of power -10 dBm. DWDM system is analyzed by varying the input power from -15dBm to 5 dBm. The effects of variation of channel spacing on transmission distance are observed in terms of Q value, total power received and varying distance keeping BER in acceptable range.
Keywords- DWDM, modified duo binary scheme, MRZ, Q-value and BER.
Publication Details
Unique Identification Number - IJEDR1503023Page Number(s) - Pubished in - Volume 3 | Issue 3 | July 2015DOI (Digital Object Identifier) - Publisher - IJEDR (ISSN - 2321-9939)
Cite this Article
Ragini Sharma, Kamaldeep Kaur, "Implementation and analysis of 2 Tbps MDRZ DWDM system at ultra narrow channel spacing", International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.3, Issue 3, pp., July 2015, Available at :http://www.ijedr.org/papers/IJEDR1503023.pdf
Article Preview
|
|
||||||
|
|
||||||||
