Author: Wolfgang Ondua AngehPublisher:
ISBN:
Category : Fiber optics
Languages : en
Pages : 272
Book Description
Design and Performance Analysis of a Survivable Metropolitan Area Fiber Optic Communication Network
Author: Wolfgang Ondua AngehPublisher:
ISBN:
Category : Fiber optics
Languages : en
Pages : 272
Book Description
Fiber Optic Metropolitan Area Networks (MANs)
Author: IGIC, Inc. StaffPublisher: Information Gatekeepers Inc
ISBN: 9781568510552
Category : Technology & Engineering
Languages : en
Pages : 924
Book Description
Communication and Networking
Author: laith kadhimPublisher: LAP Lambert Academic Publishing
ISBN: 9783659183621
Category :
Languages : en
Pages : 164
Book Description
With the steadily increasing demand for fiber-optic communications, researches is more and more being placed in the method known as wavelength division multiplexing (WDM), in this book we will study and design Ultra Wideband using Raman Amplifiers, EDFA using C & L Bands, 83-nm 3 dB Gain-Band using Raman Amplifiers for Long Distance Transmission, and study bit rate and losses limitations in single mode fiber, also we will proposed new model for MC-CDMA and clutter map-CFAR and improved nonlinear equalizer for telephone circuit channels also study the performance analysis of optical ring network and design metropolitan area network.
The Design and Performance Analysis of a Fiber Optic Ethernet Transceiver
Author: Douglas Walton MyersPublisher:
ISBN:
Category :
Languages : en
Pages : 218
Book Description
Electrical & Electronics Abstracts
Author: Publisher:
ISBN:
Category : Electrical engineering
Languages : en
Pages : 1948
Book Description
Scientific and Technical Aerospace Reports
Author: Advanced Optical Communication Systems and Networks
Author: Milorad CvijeticPublisher: Artech House
ISBN: 1608075559
Category : Technology & Engineering
Languages : en
Pages : 824
Book Description
This resource provides the latest details on 5th generation photonic systems that can be readily applied to projects in the field. Moreover, the book provides valuable, time-saving tools for network simulation and modeling. It includes coverage of optical signal transmission systems and networks; a wide range of critical methods and techniques, such as MIMO (multiple-input and multiple-output) by employing spatial modes in few-mode and multicore optical fiber; OFDM (orthogonal frequency-division multiplexing) utilized to enhance the spectral efficiency and to enable elastic optical networking schemes; and advanced modulation and coding schemes to approach the Shannon's channel capacity limit. There are detailed discussions on the basic principles and applications of high-speed digital signal processing, as well as description of the most relevant post-detection compensation techniques
Optical Networks
Author: Debasish DattaPublisher: Oxford University Press
ISBN: 0192570994
Category : Science
Languages : en
Pages : 704
Book Description
Following the emergence of lasers and optical fibers, optical networking made its beginning in the 1970s with high-speed LANs/MANs. In the 1980s, when the bandwidth of intercity microwave links turned out to be inadequate for digital telephony, the technology for single-wavelength optical communications using SONET/SDH arrived as a saviour to replace the microwave links. However, single-wavelength links couldn't utilize the huge bandwidth (40 THz) of optical fibers, while the bandwidth demands kept soaring. This necessitated the use of wavelength-division multiplexing (WDM) for concurrent transmission over multiple wavelengths, increasing the available bandwidth significantly. Today, optical networking has become an indispensable part of telecommunication networks at all hierarchical levels. The book Optical Networks provides a graduate level presentation of optical networks, capturing the past, present and ensuing developments with a unique blend of breadth and depth. The book is organized in four parts and three appendices. Part I presents an overview and the enabling technologies in two chapters, Part II presents the single-wavelength optical networks in three chapters, while Part III deals with the various forms of WDM optical networks in four chapters. Finally, Part IV presents some selected topics in six chapters, dealing with a number of contemporary and emerging topics. Optical Networks provides a comprehensive all-in-one text for beginning graduate as well as final-year undergraduate students, and also allows R&D engineers to quickly refresh the basics and then move on to emerging topics.
A Decision Support System for the Design of Cost-effective Metropolitan Area Networks
Author: Eric ThibaultPublisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
The objective of this thesis was to develop the required tools to solve a relatively comprehensive telecommunications network design optimisation problem. It can be summarised as a Minimum Cost-Flow Capacitated Network Design Problem with multiple facilities, multiple commodities and constrained by performance and survivability requirements. The resulting optimisation model is supported by one mixed-integer/linear mathematical programming formulation and implemented in a 32-bit GUI-based network design tool for automation purposes. Throughout its developmert, the model was tested and validated with randomly generated design problems. The base case application, from which the design requirements were derived, is the National Defence Headquarters (NDHQ) Metropolitan Area Network (MAN). The area of interest on the NDHQ MAN is the inter-building router backbone, where expensive leased facilities are installed to inter-connect buildings routers. As a result of this thesis, an interactive tool was developed, which provides network design and analysis capabilities. Its impact on the NDHQ MAN was lowered because of the limitations in the data available and significant changes to the network environment, but the results obtained proved very insightful in validating the performance and accuracy of the model.
Author: