本文選題：寬帶接入網(wǎng) + GPON接入技術(shù)��； 參考：《蘭州大學》2015年碩士論文

【摘要】：GPON技術(shù)是一種新型寬帶無源光綜合接入技術(shù),具有高帶寬、高效率、覆蓋廣、用戶接口豐富等眾多優(yōu)點,已被大多數(shù)運營商視為實現(xiàn)接入網(wǎng)業(yè)務寬帶化和綜合化的理想技術(shù)。目前,蘭州鐵通公司正在積極探索和實施基于GPON技術(shù)的接入網(wǎng)建設。本文圍繞蘭州鐵通基于GPON技術(shù)的接入網(wǎng)工程設計和實施,首先分析了GPON的網(wǎng)絡結(jié)構(gòu)要點、技術(shù)特點和接入方式;接著結(jié)合蘭州鐵通現(xiàn)有接入網(wǎng)絡的現(xiàn)狀,提出了蘭州鐵通基于GPON技術(shù)的接入網(wǎng)建設總體設計方案,包括OLT機房選址、ONU安裝方式、IP地址和PON口規(guī)劃原則及光線路衰耗等;最后基于GPON技術(shù)的應用場景,提出了FTTx接入網(wǎng)建設的應用模型,并根據(jù)光纖用戶接入網(wǎng)的現(xiàn)狀和不同用戶的業(yè)務需求,應用于蘭州鐵建麗苑小區(qū)新建FTTH接入工程以及康怡園小區(qū)原有ADSL接入向FTTH接入工程轉(zhuǎn)換的網(wǎng)絡硬件改造和建設,并完成了FTTH終端設備的數(shù)據(jù)制作和IP地址設置測試,以此驗證了GPON技術(shù)的業(yè)務適用性。GPON技術(shù)在接入網(wǎng)FTTH中的應用必將為傳統(tǒng)通信企業(yè)帶來更好的發(fā)展機遇、吸引越來越多的潛在用戶和創(chuàng)造更多的經(jīng)濟價值。
[Abstract]:GPON technology is a new type of broadband passive optical integrated access technology with many advantages such as high bandwidth, high efficiency, wide coverage, rich user interface and so on. It has been regarded by most operators as the ideal technology to realize broadband and integration of access network services. At present, Lanzhou Railway Company is actively exploring and implementing access network construction based on GPON technology. This paper focuses on the design and implementation of the access network of Lanzhou Railcom based on GPON technology. Firstly, this paper analyzes the main points of GPON network structure, technical characteristics and access methods, and then combines the current situation of Lanzhou Railcom access network. The overall design scheme of access network construction based on GPON technology is put forward, which includes IP address, PON port planning principle and optical line depletion of OLT room location and onu installation mode. Finally, based on the application scenario of GPON technology, the paper puts forward the overall design scheme of access network construction based on GPON technology, including the installation mode of OLT computer room, IP address and PON port planning principle, etc. This paper puts forward the application model of FTTx access network construction, and according to the current situation of optical fiber user access network and the service demand of different users, It is applied to the network hardware reconstruction and construction of the new FTTH access project in Lanzhou Railway Jian-Liyuan District and the conversion from the original ADSL access to the FTTH access Project in Kangyiyuan District, and has completed the data production and IP address setting test of the FTTH terminal equipment. The application of GPON technology in access network FTTH will bring better development opportunities for traditional communication enterprises, attract more and more potential users and create more economic value.
【學位授予單位】：蘭州大學
【學位級別】：碩士
【學位授予年份】：2015
【分類號】：TN915.63

【參考文獻】

相關(guān)期刊論文 前6條

1 韋樂平;光通信技術(shù)的發(fā)展趨勢和展望[J];電信科學;2003年08期

2 孫華,饒蕾;吉位無源光網(wǎng)技術(shù)——解決寬帶接入的利器[J];廣播與電視技術(shù);2003年07期

3 劉冬;楊玲君;胡衛(wèi)生;張愛紅;;GPON:國內(nèi)用FTTx實現(xiàn)三重播放的最佳技術(shù)[J];光通信技術(shù);2006年08期

4 肖凈敏;趙振東;薛海龍;宋高鵬;;基于GPON系統(tǒng)實現(xiàn)綜合業(yè)務接入的研究[J];通信技術(shù);2009年05期

5 駱文;吳晗平;熊俊俏;;WDM-PON光接入網(wǎng)技術(shù)研究[J];中國新通信;2010年21期

6 郭金生;GPON技術(shù)與三網(wǎng)融合[J];有線電視技術(shù);2005年10期

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本文編號：1984919