Planning And Design Of Epon Optical Access Network In Lake Family District

With the development of modern information technology unceasing renewalupgrade, people to telecommunication business of bandwidth, business, concise,diverse requirement also more and more high also. With the backbone of theability more enhancement, meanwhile access but not much progress. So, bybackbone network to user terminals between several hundred meters or a fewkilometres of access network, thus has been aptly called the "last mile". Becausebackbone by using optical fiber structure, basic transmission speed very fast.Therefore, the "last mile" will inevitably become the bottleneck of restricting theentire network system. This makes the improved access network has reached thecrucial time.This paper briefly introduces a series of basic knowledge about EPON and EPONfor the access method and the district access network planning. Based on practicalprinciples, comprehensive consideration of the equipment selection, ONU position, IPaddress allocation, realize its operational sex. And selected a village, the full optical fiberaccess network design, achieve the purpose of skills to use.