基于6Gbps速率光纤传输系统设计

Design of 6Gbps data rate fiber transmission system

随着3G技术的发展以及多模系统的应用,传输带宽要求越来越宽,载波数要求越来越多,这就要求在传输链路上有更高的速率,因此6Gbps速率光纤传输技术要求越来越紧迫,为了实现6G光纤传输技术应用于产品,对6Gbps速率光纤传输技术涉及的并行数据到串行数据转换,数据同步,串行数据收发,时钟恢复等做了测试,设计了FPGA程序并下载到FPGA芯片中进行了验证。实现了高数据速率下光纤的数据互联。

With the development of 3GPP technology research and development, the 2G technology GSM and the TD-SCDMA combine system are research and development. the transmission baud rate want more and more, the carrier numbers want more and more. So in transmit link should have high data rate, use fiber as transmission media, the limitations is the parallel data translate to serial data, data synchronization, serial data receive and transmit, clock recover, in this paper write the FPGA code and download to the FPGA chip ,research the upwards technology, and test all the parameter. Get the highest data rate in fiber interconnecting result.