Journal of
Electrical and Electronics Engineering Research

  • Abbreviation: J. Electrical Electron. Eng. Res.
  • Language: English
  • ISSN: 2141-2367
  • DOI: 10.5897/JEEER
  • Start Year: 2009
  • Published Articles: 57

Full Length Research Paper

Comparison performance evolution of different transmission techniques with bi-directional distributed Raman gain amplification technique in high capacity optical networks

Abd El–Naser A. Mohammed and Ahmed Nabih Zaki Rashed*
Department of Electronics and Electrical Communication Engineering, Faculty of Electronic Engineering, Menouf 32951, Menoufia University, Egypt.
Email: [email protected]

  •  Accepted: 26 May 2010
  •  Published: 30 September 2010

Abstract

In the present paper, we have modeled parametrically the comparison performance evolution of different transmission techniques such as maximum time division multiplexing (MTDM) technique, and soliton technique with bi-directional Raman amplification technique in high capacity optical communication networks over wide range of the controlling parameters. Moreover, we have analyzed and investigated the soliton and MTDM techniques to be processed to handle both bit rate and product either per link or per channel for cables of multi-links (4 - 24 links/core). Two multiplexing techniques are applied, dense wavelength division multiplexing (DWDM) and space division multiplexing (SDM), where maximum number of transmitted channels in the range of 200 - 600 channels is processed to handle the product of bit rate either per channel or per link for cables of multi-links. The soliton and MTDM transmission bit rates and products either per link or per channel are also treated over wide range of the affecting parameters.

 

Key words: Pumping direction, soliton technique, MTDM technique, high capacity optical networks.