Energy-Efficient Coherent PON System with Access-Span Length Difference between ONUs using Marginal IQ Power Loading in Downlink Transmission

2020 Optical Fiber Communications Conference and Exhibition (OFC) Pub Date : 2020-03-01 DOI:10.1364/ofc.2020.th2a.34

T. Kodama, K. Arai

引用次数: 3

Abstract

2.7 dB power efficiency improvement consistent with theory was experimentally obtained by marginal IQ distorted QPSK signal with and DD-CPR in the case of the 57 km downlink access span length difference between two ONUs.

查看原文本刊更多论文

基于边际IQ功率负载的接入跨度差异的高效相干PON系统

在两个onu之间的下行接入跨距相差为57 km的情况下，实验得到了边际IQ失真QPSK信号和DD-CPR的2.7 dB功率效率提高，与理论一致。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

2020 Optical Fiber Communications Conference and Exhibition (OFC)

自引率

0.00%

发文量