Optimization and efficient routing scenario of system using C-band- reconfigurable multiwavelength optical cross connect based on tunable fiber Bragg grating and optical circulator

Citation

Singh, M.; Dewra, S.; and Kaler, R. S. (2016). Optimization and efficient routing scenario of system using C-band: reconfigurable multiwavelength optical cross connect based on tunable fiber Bragg grating and optical circulator. Optical Engineering, 55(7), 076103. https://doi.org/10.1117/1.OE.55.7.076103

Keywords

  • Reconfigurable multiwavelength optical cross connect (RM-OXC)
  • Tunable fiber Bragg grating (T-FBG)
  • Optical circulator (OC)
  • Bit error rate (BER)
  • Dense wavelength division multiplexing (DWDM)
  • Optical signal to noise ratio (OSNR)
  • Wavelength routing
  • Grating length
  • Effective index of grating
  • Apodization
  • C-band
  • Optical cross connect (OXC)
  • Fiber nonlinearities
  • Dispersion compensating techniques
  • Optical amplifier
  • Channel spacing (0.8 nm)
  • Data rate (10 Gbps)
  • Single-mode fiber (SMF)
  • Insertion loss

Brief

This article evaluates and optimizes a 5x5 reconfigurable multiwavelength optical cross connect (RM-OXC) system utilizing tunable fiber Bragg gratings and optical circulators in a DWDM system, demonstrating efficient wavelength routing over 60 km without optical amplifiers and dispersion compensation.

Summary

This paper explores a 5x5 reconfigurable multiwavelength optical cross connect (RM-OXC) system that uses tunable fiber Bragg gratings (T-FBGs) and optical circulators (OCs) for efficient wavelength routing in a DWDM system. The authors optimized physical parameters of the T-FBGs (grating length, effective index, apodization) to achieve a low bit error rate (BER). The study demonstrates that data can be transmitted over 60 km without optical amplifiers and dispersion compensation in the presence of fiber nonlinearities. The proposed RM-OXC architecture is presented as a cost-effective and scalable solution for metropolitan area networks.

Origin: https://sci.bban.top/pdf/10.1117/1.OE.55.7.076103.pdf#

返回博客

发表评论