四川电信ftth工程施工规范

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1、中国电信四川分公司FTTH工程施工规范二〇一〇年十一月———————————————————————————————————————1目录一、总则.......................................................................................................................................................3二、施工管理流程...............................................................

2、.........................................................................4三、入户光缆产品概况................................................................................................................................6四、入户光缆端接方式.........................................................................

3、.......................................................8五、入户光缆各种端接方式优劣比较与选用建议......................................................................................9六、用户综合信息箱...........................................................................................................................

4、.......10七、入户光缆在施工中的应用要点...........................................................................................................11八、光缆的选用.........................................................................................................................................11九、光缆敷设一般规定.......

5、.......................................................................................................................12十、光缆入户场景与施工方法..................................................................................................................13十一、入户光缆敷设方式...................................

6、.......................................................................................14十二、注意事项.........................................................................................................................................17十三、光分路器连接信息表.................................................

7、.....................................................................18———————————————————————————————————————2一、总则随着三大运营商的全业务运营，市场竞争日趋激烈，而宽带市场已成为各运营商竞争的主要战场。目前，中国电信的宽帯接入以铜缆网承载的ADSL方式为主，其带宽速率受铜缆传输距离制约较大。随着光进铜退工作的开展，EPON技术的运用