American Journal of Networks and Communications

Volume 4, Issue 2, March 2015

  • Full Width at Half Maximum (FWHM) Analysis of Solitonic Pulse Applicable in Optical Network Communication

    IS Amiri, H. Ahmad, Hamza M. R. Al-Khafaji

    Issue: Volume 4, Issue 2-1, March 2015
    Pages: 1-5
    Received: Nov. 08, 2014
    Accepted: Nov. 12, 2014
    Published: Nov. 22, 2014
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    Abstract: In this paper, we propose a system of microring resonator (MRR). This system uses a laser diode input which can be incorporated with an optical add/drop filter system. When light from the laser diode feedbacks to the fiber ring resonator, the pulses in the form of soliton can be generated by using appropriate fiber ring resonator parameters and als... Show More
  • A Review of Ultra-Short Soliton Pulse Generation Using InGaAsP/InP Microring Resonator (MRR) Systems

    I. S. Amiri, H. Ahmad, Hamza M. R. Al-Khafaji

    Issue: Volume 4, Issue 2-1, March 2015
    Pages: 6-17
    Received: Dec. 08, 2014
    Accepted: Dec. 11, 2014
    Published: Dec. 27, 2014
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    Abstract: System of microring resonators (MRRs) incorporating with an add/drop MRR system are presented to generate single and multi-temporal and spatial ultra-short soliton pulses applicable in optical soliton communications. The chaotic signals caused by the nonlinear condition could be generated and propagated within the system. The Kerr effect in the MRR... Show More
  • IP Routing by Phase Induced Intensity Noise Suppression in Optical CDMA Network

    C. B. M. Rashidi, S. A. Aljunid, M. S. Anuar, Hassan Yousif Ahmed

    Issue: Volume 4, Issue 2-1, March 2015
    Pages: 18-21
    Received: Nov. 04, 2014
    Accepted: Jan. 10, 2015
    Published: Feb. 11, 2015
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    Abstract: In this paper, we explore avenues to efficiently use spectral amplitude coding optical code-division multiple-access (SAC-OCDMA) technique as a solution to the Internet protocol (IP) routing bottleneck in the global internet access. This work reveals for the first time the authors proposed a novel class of codes called the flexible cross correlatio... Show More