Gigabit-capable passive optical networks (G-PON) have a large and increasing base of support among telecommunications operators around the world. Written by two of the experts in the field, this book explains G-PON in detail, both the original 2.5 Gb/s version and XG-PON, the 10 Gb/s second generation. The foundation established by this book is also invaluable in understanding NG2 (next-generation 2) G-PON, which is built upon a number of XG-PON systems on parallel wavelengths. As well as a history that clarifies the reasons for many of the existing features, the book looks at current and evolving technology and discusses some of the alternatives for future access networks.The economics of reach extension are dominated by the cost of remote power, management ... In OLTs, the optics require a reset signal provided by the G-PON MAC to indicate the beginning of a new upstream burst. The reset signal isolates anbsp;...
|Title||:||Gigabit-capable Passive Optical Networks|
|Publisher||:||John Wiley & Sons - 2012-03-13|