![一种GEPON光中继器核心电路实现方法](/CN/2014/1/27/images/201410138212.jpg)
基本信息:
- 专利标题: 一种GEPON光中继器核心电路实现方法
- 专利标题(英):GEPON optical repeater core circuit realization method
- 申请号:CN201410138212.6 申请日:2014-04-04
- 公开(公告)号:CN104954074A 公开(公告)日:2015-09-30
- 发明人: 胡红明 , 杨永祥 , 杨兆军 , 陈文 , 李洪波 , 李涛 , 毛志松
- 申请人: 贵州电网公司六盘水供电局
- 申请人地址: 贵州省六盘水市钟山中路45号六盘水供电局
- 专利权人: 贵州电网公司六盘水供电局
- 当前专利权人: 贵州电网公司六盘水供电局
- 当前专利权人地址: 贵州省六盘水市钟山中路45号六盘水供电局
- 主分类号: H04B10/299
- IPC分类号: H04B10/299
The invention relates to a core circuit realization method of universal GEPON optical power enhancement equipment. On the basis of the 3R amplification and shaping technology, network management, cascading networking, and multi-stage amplification of optical signals can be realized; and the transmission distance of the GEPON can be extended substantially; and the number of optical branches is increased. According to the method, function modules including a high-speed SERDES module, an uplink data receiving detection module, an FIFO controller, an FIFO, an uplink precursor bit recovery circuit, an uplink laser sending enabling control module, a CPU, a downlink receiving and transmitting assembly, an uplink receiving and transmitting assembly, and an uplink precursor bit recovery circuit and the like are arranged.
公开/授权文献:
- CN104954074B 一种GEPON光中继器核心电路实现装置 公开/授权日:2017-09-26
IPC结构图谱:
H | 电学 |
--H04 | 电通信技术 |
----H04B | 传输 |
------H04B10/00 | 利用微粒辐射束、或无线电波以外的电磁波,例如光、红外线的传输系统 |
--------H04B10/03 | .故障恢复装置 |
----------H04B10/291 | ..在其中只进行处理或放大而不改变光信号形式的 |
------------H04B10/299 | ...信号波形处理,例如整形或重定时 |