Performance Evaluation of Advanced Modulation Formats in 5x5 Mode Multiplexed System at 800 Gbps
- Baljeet Kaur
- Monika Aggarwal
MMF, Mode Division Multiplexing, Advanced Modulation Formats, MDRZ, CSRZ. DPSK
Multimode fibers (MMFs) paired with Linearly Polarized modes are now used for the lowest cost extended-reach interconnects over hundreds of meters and several kilometers. In this work, We have investigated the performance of different pulse shapes such as CSRZ,MDRZ and DPSK over MMF employing Laguerre-Gaussian modes in 5x5 MIMO system at 800Gbps.It is observed that for all the different Laguerre-Gaussian modes, Compressed spectrum return to zero(CSRZ) performs superior than other modulation formats. Further work extended to analyze the long reach capability of lower order modes along with higher order LG modes over 80Km stretch of MMF. System investigation and QoS also analyzed for different input powers to study the effects of mode coupling.
Baljeet Kaur, Monika Aggarwal. "Performance Evaluation of Advanced Modulation Formats in 5x5 Mode Multiplexed System at 800 Gbps".INTERNATIONAL JOURNAL OF ENGINEERING DEVELOPMENT AND RESEARCH ISSN:2321-9939, Vol.3, Issue 3, pp., URL :https://rjwave.org/ijedr/papers/IJEDR1503076.pdf