DWDM Channel Spacing Effects on the Signal Quality for DWDM/CWDM FTTx Network
-
K. Vinoth Kumar
, P. Venkatesh Kumar , Ahmed Nabih Zaki Rashed, Abd El–Naser A. Mohamed
, Mohamed S. Tabbour und Mohamed El-Assar
Abstract
In this paper, two models of fiber-to-the-x (FTTx) networks are provided, one of hybrid dense wavelength division multiplexing/coarse wavelength division multiplexing (DWDM/CWDM) with high subscriber’s allocated bandwidth, and the other of hybrid ultra-dense wavelength division multiplexing/coarse wavelength division multiplexing (UDWDM/CWDM) with high network capacity. The effect of the fiber chromatic dispersion on the signal quality was demonstrated. The behavior of the network with respect to the changing of the DWDM channel spacing and the relation between the channel spacing and the system bit rate was discussed.
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© 2019 Walter de Gruyter GmbH, Berlin/Boston
Artikel in diesem Heft
- Frontmatter
- Amplifiers
- EDFA gain flattening optimization with long period fiber gratings in WDM system
- Nonlinear Characteristics of Semiconductor Optical Amplifiers for Optical Switching Control Realization of Logic Gates
- Reach Enhancement of Designed Free Space Optical Communication System Using Hybrid Optical Amplifier
- Devices
- 2D-Photonic Crystal based Demultiplexer for WDM Systems – A Review
- Design of Optical Reversible Hybrid Adder-Subtractor Device Using Mach-Zehnder Interferometers for WDM Applications
- Fibers
- Numerical Analysis of Optical Properties Using Octagonal Shaped Photonic Crystal Fiber
- Different Graded Refractive Index Fiber Profiles Design for the Control of Losses and Dispersion Effects
- Networks
- Enhancing confidentiality protection for ZCZ-OCDMA network using line selection and wavelength conversion based on SOA
- Fiber Bragg grating-based monitoring system for fiber to the home (FTTH) passive optical network
- A Comprehensive Review on Fiber Bragg Grating and Photodetector in Optical Communication Networks
- DWDM Channel Spacing Effects on the Signal Quality for DWDM/CWDM FTTx Network
- Systems
- Comparison between NRZ/RZ Modulation Techniques for Upgrading Long Haul Optical Wireless Communication Systems
- Performance Signature of Optical Fiber Communications Dispersion Compensation Techniques for the Control of Dispersion Management
- Interaction between Optical Sources and Optical Modulators for High-Speed Optical Communication Networks
- Basic Functions of Fiber Bragg Grating Effects on the Optical Fiber Systems Performance Efficiency
- Digital Radio Frequency Transport over Optical Fiber for 5G Fronthaul Links
Artikel in diesem Heft
- Frontmatter
- Amplifiers
- EDFA gain flattening optimization with long period fiber gratings in WDM system
- Nonlinear Characteristics of Semiconductor Optical Amplifiers for Optical Switching Control Realization of Logic Gates
- Reach Enhancement of Designed Free Space Optical Communication System Using Hybrid Optical Amplifier
- Devices
- 2D-Photonic Crystal based Demultiplexer for WDM Systems – A Review
- Design of Optical Reversible Hybrid Adder-Subtractor Device Using Mach-Zehnder Interferometers for WDM Applications
- Fibers
- Numerical Analysis of Optical Properties Using Octagonal Shaped Photonic Crystal Fiber
- Different Graded Refractive Index Fiber Profiles Design for the Control of Losses and Dispersion Effects
- Networks
- Enhancing confidentiality protection for ZCZ-OCDMA network using line selection and wavelength conversion based on SOA
- Fiber Bragg grating-based monitoring system for fiber to the home (FTTH) passive optical network
- A Comprehensive Review on Fiber Bragg Grating and Photodetector in Optical Communication Networks
- DWDM Channel Spacing Effects on the Signal Quality for DWDM/CWDM FTTx Network
- Systems
- Comparison between NRZ/RZ Modulation Techniques for Upgrading Long Haul Optical Wireless Communication Systems
- Performance Signature of Optical Fiber Communications Dispersion Compensation Techniques for the Control of Dispersion Management
- Interaction between Optical Sources and Optical Modulators for High-Speed Optical Communication Networks
- Basic Functions of Fiber Bragg Grating Effects on the Optical Fiber Systems Performance Efficiency
- Digital Radio Frequency Transport over Optical Fiber for 5G Fronthaul Links