Performance evaluation of intensity modulation-direct detection Radio over Fiber systems with a MB-OFDM signal

Kabalan, Ali; Deshours, Frédérique; Billabert, Anne‐Laure; Faci, Salim; Turc, P.; Algani, Catherine; Alquié, G.; Blache, F.

doi:10.1109/eumc.2014.6986659

Cited by 3 publications

(1 citation statement)

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“…System parameters were chosen to get a good performance and low cost WDM OFDM system such as laser linewidth launched power and system dispersion tolerances [18]. In [19], performance of Radio over Fiber (RoF) systems with an IM/DD technique were presented. Simulation results of these systems using direct and external modulations with a MB-OFDM signal were described.…”

Section: Related Workmentioning

confidence: 99%

Performance investigation of long-haul high data rate optical OFDM IM/DD system with different QAM modulations

Taşpınar

Alhalabi

2021

Journal of Electrical Engineering

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In this paper and as a first time, we have designed and simulated 100 Gbps long haul intensity modulation and direct detection (IM/DD) optical orthogonal frequency division multiplexing (OFDM) system with high order modulation techniques by using optisystem software QAM IM/DD OFDM system was analyzed and simulated to provide high data rate for downstream signal by using dispersion compensation fiber (DCF) inside fiber link. 4-QAM OFDM system demonstrated the best BER performance compared to other simulated systems for long haul transmission distance. For comparison and investigation, important results as eye diagram, Q factor, Eb/No and BER are explained against propagation length for every simulated system.

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Section: Related Workmentioning

confidence: 99%