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Mathematical modeling & performance analysis of FSO-based XG-PON using 2D multi-diagonal code

KEHKASHAN A. MEMON1,* , NOORAIN MUKHTIAR1, FARIDA MEMON1, ZARTASHA BALOUCH2, SAIMA SHAIKH3, AQSA YOUSIF SHAIKH4

Affiliation

  1. Mehran University of Engineering & Technology, Department of Electronics, Pakistan
  2. Mehran University of Engineering & Technology, Department of Computer System, Pakistan
  3. Sindh Agricultural University, Department of Information Technology, Pakistan
  4. Ilma University, Department of Software Engineering, Pakistan

Abstract

In this article, the Next Generation Passive Optical Network architecture is designed, analyzed, and validated using mathematical analysis of two-dimensional Multi-diagonal optical codes and Free Space Optical channel in the last mile. The performance is analytically evaluated under various weather conditions, and it has been observed that the proposed network design is providing promising results for next-generation gigabit traffic of upto 10 Gbps per user. Shot noise, thermal, and atmospheric noise are taken into consideration to analyze the system. This All-Optical system provides BER of 10-9 and high SNR in heavy rain to hazy weather, thereby making it reliable for the next generation (XG-PON).

Keywords

XG-PON, FSO, 2D Multi-Diagonal Codes, Mathematical Model, SNR, BER.

Citation

KEHKASHAN A. MEMON, NOORAIN MUKHTIAR, FARIDA MEMON, ZARTASHA BALOUCH, SAIMA SHAIKH, AQSA YOUSIF SHAIKH, Mathematical modeling & performance analysis of FSO-based XG-PON using 2D multi-diagonal code, Optoelectronics and Advanced Materials - Rapid Communications, 18, 7-8, July-August 2024, pp.334-345 (2024).

Submitted at: March 14, 2024

Accepted at: Aug. 1, 2024