基于光电转换模块的光纤以太网通信设计  

Design of Optical Fiber Ethernet Communication Based on Photoelectric Conversion Module

作　　者：高永锋 李艺江 孙林 潘锦业 Gao Yongfeng;Li Yijiang;Sun Lin;Pan Jinye(College of Electrical Information,Dalian Jiaotong University,Dalian 116028,China)

机构地区：[1]大连交通大学,大连116028

出　　处：《单片机与嵌入式系统应用》2022年第3期23-26,45,共5页Microcontrollers & Embedded Systems

摘　　要：本文设计了基于光电转换模块的以太网通信方法,利用FPGA控制RTL8309芯片实现对以太网协议的发送与接收。其中单模单纤光收发一体模块打破了传统电信号的传输,通过光电转换模块可将光信号转换为电信号后,再接入RTL8309芯片中,实现对以太网的精准高速传输。In the paper,an Ethernet communication method based on photoelectric conversion module is designed,and the FPGA is used to control RTL8309 chip to send and receive Ethernet protocol.The optical fiber transceiver module breaks the traditional transmission of electrical signals.The optical signals can be converted into electrical signals through the photoelectric conversion module.It is then connected to the RTL8309 chip to realize accurate and high-speed transmission to the Ethernet.

关 键 词：FPGA 光纤以太网 RTL8309芯片 光电模块 

分 类 号：TN913.7[电子电信—通信与信息系统]