Design of Broadband Passive Optical Network Incorporating Different Modulation Formats and Colorless ONUs. Issue 1 (1st August 2022)

• Record Type: Journal Article
• Authors: Sachdeva, Shippu; Gupta, Raghav
• Is Part Of: Journal of physics. Volume 2327:Issue 1(2022)
• Publication Date: 2022-08-01
• Subjects: BPON -- DRZ -- ONU -- RZ -- OLT -- NRZ; Physics -- Congresses; 530.5
• DOI: 10.1088/1742-6596/2327/1/012038
• Languages: English
• ISSNs: 1742-6588

Abstract

Abstract: In this work, a bidirectional broadband passive optical network (BPON) is proposed at 622.08 Mbps by incorporating colorless optical network units and different pulse shapes such as Duo-binary return to zero (DRZ), return to zero (RZ) and non-return to zero (NRZ). For varied link lengths, launching powers in terms of log BER, and Quality factor for downstream and upstream, the design of BPON is examined. The duo-binary advanced pulse shape outperformed the others in bidirectional BPON, achieving a symmetrical distance of 25 kilometres.