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Informationen zum Autor Stephen Weinstein, PhD, is an independent consultant (Communication Theory and Technology Consulting LLC) advising industrial clients and law firms. An IEEE Life Fellow, he invented the data-driven echo cancellation technique used in voiceband modems and pioneered the application of the Fast Fourier Transform to OFDM/DMT modulation.Yuanqiu Luo, PhD, is a staff engineer in the advanced technology department of Futurewei (Huawei) Technologies. She is a co-editor of ITU-T Recommendations G.987 and G.987.3 and a clause editor of IEEE Standard 802.1AS. A recipient of the IEEE Standards Award in 2011, Dr. Luo has authored more than forty publications.Ting Wang, PhD, is Department Head for NEC Laboratories America, Inc. Active in the IEEE Communications Society, Dr. Wang is Vice Chair of the Integrated Fiber & Wireless Technologies Committee, and is author of more than one hundred published papers. Klappentext Describes the major architectures, standards, and technologies of Passive Optical Networks (PONs)The ComSoc Guide to Passive Optical Networks provides readers with a concise explanation of the key features of Passive Optical Networks (PONs); the different types of PON architectures and standards; key issues of PON devices, management, and implementation; and the promising business opportunities in access networks.Written for a broad audience, ranging from developers to users, this indispensable book provides an understanding o the evolutionary path of PON access systems and their positioning with respect to the cable, copper, and wireless competitors for broadband access networks. In addition, The ComSoc Guide to Passive Optical Networks:* Provides brief, high-level overviews of the architectures and applications of Fiber-to-the-Home (FTTH) or Fiber-to-the-Curb (FTTC) access networks and the alternative HFC, subscriber line, and WiMAX access systems* Awards readers with a clear understanding of what BPON, GPON, WDM-PON and EPON are and how they work, together with an introduction to their respective standards* Carefully defines all acronyms and technical terms, making the book accessible to those who may not be specialists in this area* Gives readers an appreciation of the last mile problems in telecommunications access networks, and the opportunities in optical-wireless integration Zusammenfassung This book provides a brief, high-level overview of the technology and applications behind the Fiber-to-the-Home (FTTH) or Fiber-to-the-Curb (FTTC) family of standards, which has recently attracted considerable amount of interest in the technical community. Inhaltsverzeichnis Preface xi 1 PON in the Access Picture 1 1.1 Why Passive Optical Network (PON) for the Last Mile Access?, 1 1.2 Services and Applications, 4 1.2.1 Displacement of Legacy High-Speed Access Services, 4 1.2.2 Internet Protocol (IP) over PON, 6 1.2.3 Triple Play and Quadruple Play, 6 1.2.4 Multimedia Conferencing and Shared Environments, 8 1.2.5 Backhaul Services, 8 1.2.6 Cloud-Based Services, 10 1.3 Legacy Access Technologies, 10 1.3.1 Hybrid Fiber-Coax (HFC) Cable Data System, 10 1.3.2 Digital Subscriber Line (DSL), 13 1.3.3 Broadband over Powerline (BoPL), 15 1.3.4 Broadband Wireless Access (BWA), 16 1.4 Fiber-Optic Access Systems, 18 1.4.1 PON as a Preferred Optical Access Network, 20 1.5 PON Deployment and Evolution, 22 References, 24 2 PON Architecture and Components 27 2.1 Architectural Concepts and Alternatives, 27 2.1.1 Topologies, 27 2.1.2 Downstream and Upstream Requirements, 30 2.1.3 BPON, GPON, and EPON Systems, 30 2.1.4 Medium Access Techniques, 34 2.2 Passive and Active PON Components, 37 2.2.1 Passive Optical Coupler, 37 2.2.2 Splitter, 38 2.2.3 Arrayed Waveguide Grating (AW...
