Research on WDM-ROF-PON systems for multi-service transmissions

Pan Wu; Lei Da; Li You; Yin Yihui

doi:10.13756/j.gtxyj.2012.05.008

您当前的位置：

首页 >

文章列表页 >

Research on WDM-ROF-PON systems for multi-service transmissions

- Research on WDM-ROF-PON systems for multi-service transmissions
- Study on Optical communication Issue 5, Pages: 20-23(2012)
- 作者机构：
  
  重庆邮电大学光电子工程学院
- 作者简介：
- 基金信息：
- DOI：10.13756/j.gtxyj.2012.05.008
  CLC： TN929.1
- Published：2012，
扫描看全文
[1]潘武,雷达,李柚,尹怡辉.多业务传输的WDM-ROF-PON系统研究[J].光通信研究,2012(05):20-23.

Pan Wu, Lei Da, Li You, et al. Research on WDM-ROF-PON systems for multi-service transmissions. [J]. (5):20-23(2012)
[1]潘武,雷达,李柚,尹怡辉.多业务传输的WDM-ROF-PON系统研究[J].光通信研究,2012(05):20-23. DOI： 10.13756/j.gtxyj.2012.05.008.

Pan Wu, Lei Da, Li You, et al. Research on WDM-ROF-PON systems for multi-service transmissions. [J]. (5):20-23(2012) DOI： 10.13756/j.gtxyj.2012.05.008.

摘要

针对多业务传输的WDM-ROF-PON（融合光载无线技术的波分复用-无源光网络）系统的稳定性和业务间串扰问题

设计了一种能同时传输两种无线业务的WDM-ROF-PON系统。实验过程中

对下行链路的4路ROF信道进行了测试

系统能同时传输60GHz 2.5Gbit/s的毫米波信号和5GHz 155Mbit/s的DPSK（差分相移键控）信号

传输距离为20km。各信道中低频业务传输20km后功率代价为0.4～2.8dB

毫米波信号传输20km后功率代价为1.5～3.2dB;仅传输毫米波业务时

接收机灵敏度提升0.6～2dB。实验结果表明

各信道中两种业务的信号传输性能均良好

系统较稳定

低频业务对毫米波业务的干扰较小。

Abstract

In view of the stability of and inter-service interference effects on WDM-ROF-PON systems for multi-service transmission

a WDM-ROF-PON system for simultaneous transmission of two kinds of wireless services is designed.In the experiment

tests are performed on four ROF channels in downlinks

the results of which show that the system can simultaneously transmit 60 GHz 2.5 Gbit/s millimeter-wave signals and 5 GHz 155 Mbit/s DPSK signals for 20 km.In each channel

the power penalty in intermediate or lower frequency transmission is 0.4

.8 dB and in the millimeter-wave transmission 1.5

.2 dB and in millimeter-wave transmission only

the receiver sensitivity is improved by 0.6

dB.These results show that the signal transmission performances for both services in every channel are good

the system is stable and the millimeter-wave services are subject to minor interferences from lower frequency services.

关键词

光载无线波分复用多业务系统光毫米波无源光网络

Keywords

ROFWDMmulti-service systemoptical millimeter wavePON

references

更多指标>

Views

209

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

SCM/WDM-PON Design based on Reflection Filter for Carrier Reuse

Research on PON based on several OFDM multiplexing modes

Beyond 100 Gbit/s PON: Flexible Rate and Coherent Architecture

Advances in Beyond 100 Gbit/s Fiber-Wireless Integrated Transmission Technology

Discussion on Ultra-Low Delay Technology Solutions Based on PON

Related Author

No data

Related Institution

School of Information and Communication Engineering

School of Data Science and Intelligent Media, Communication University of China

Department of Communication Science and Engineering,School of Information Science and Engineering, Fudan University

College of Information Science and Technology, Jinan University

School of Information and Electronics, Beijing Institute of Technology

⁰