10 GBPS Full Duplex Transmission Using Reed-Solomon Encoder and Decoder
Anindya Sundar Das1, Aditya Kumar Singh2

1Anindya Sundar Das, Department of Physics, Sidho-Kanho-Birsha University, Purulia (West Bengal), India.
2Aditya Kumar Singh, Department of ECE, ICFAI University, Ranchi (Jharkhand), India.
Manuscript received on 12 October 2013 | Revised Manuscript received on 20 October 2013 | Manuscript Published on 30 October 2013 | PP: 165-167 | Volume-3 Issue-5, October 2013 | Retrieval Number: E1289103513/13©BEIESP
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: We have proposed and demonstrated a novel architecture for a bidirectional wavelength division multiplexed passive optical network (WDM-PON) system based on forward channel coding (FEC) method by employing Reed-Solomon (RS) encoder and decoder in the configuration. We have used mutually injection locking technique by employing Fabry-Perot laser diode (FPLD) as the broadband light source (BLS). The remodulation technique has been used for the uplink transmission by deploying reflective semiconductor optical amplifier (RSOA) at the user end. The RS codec has enhanced the performance of the system as it can transmit 10 Gbps data rate in the downlink and the uplink as well. Among many types of RS codes we have preferred the RS (255, 223) for its effectiveness and the capacity of burst error correcting. The uplink and downlink transmission performances are checked by the impressive eye diagrams and the low bit error rate (BER), measured at BER tester or eye diagram analyzer. The results provide its utility as an effective and suitable WDM-PON system for next generation broadband communication.
Keywords: WDM-PON, RS Encoder and Decoder, FPLD, RSOA.

Scope of the Article: Wireless Power Transmission