Optical RRH working in an all-optical fronthaul network

被引：2

作者：

Zakrzewski, Zbigniew ^{[1
]}

机构：

[1] UTP Univ Sci & Technol, Inst Telecommun & Comp Sci, Al Prof Sylwestra Kaliskiego 7, PL-85796 Bydgoszcz, Poland

来源：

PHOTONICS, DEVICES, AND SYSTEMS VII | 2017年 / 10603卷

关键词：

remote radio head; fronthaul; midhaul; radio-over-fiber; Analog RoF; Digital RoF; all-optical network; 5G; ACCESS;

D O I：

10.1117/12.2284951

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The paper presents an example of an Optical Remote Radio Head (O-RRH) design, which is equipped with photonic components for direct connection to an all-optical network. The features that can be fulfilled by an all-optical network are indicated to support future 5G mobile networks. The demand for optical bandwidth in fronthaul/midhaul distribution network links, working in D-RoF and A-RoF formats was performed. The increase in demand is due to the very large traffic generated by the Optical Massive-MIMO RRH/RRU will work in format of an Active-Distributed Antenna System (A-DAS). An exemplary next-generation mobile network that will utilize O-RRH and an all-optical backbone is presented. All components of presented network will work in the Centralized/Cloud Radio Access Network (C-RAN) architecture, which is achievable by control with the use of the OpenFlow (OF).

引用

页数：12

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