Coherent passive optical networks for 5G transport

Other Title(s)

الشبكات الضوئية الكامنة المترابطة لتراسل الجيل الخامس من الاتصالات الخلوية

Dissertant

Shaypar, Wasim Walid Shallash

Thesis advisor

al-Nahhal, Fadi Ibrahim

University

Islamic University

Faculty

Faculty of Engineering

Department

Electrical Engineering Department

University Country

Palestine (Gaza Strip)

Degree

Master

Degree Date

2019

English Abstract

Building low-latency and high-capacity optical networks is very important issue, especially when new high-speed cellular technologies is about to come.

There are different ways to build such networks.

One of the most reliable networks that can be rely on for such an application, is the coherent wavelength division multiplexing (WDM) passive optical networks (PON).

In this research a modified scheme simulated using dual-polarization quadric phase-shift keying (DP-QPSK) transceiver.

The aim of new scheme is to build an 800 Gbps network with excellent readings in bit error rate in downlink and uplink respectively.

This network will be used in the construction of the transport architecture of fifth generation (5G) of cellular networks either in mobile front haul (MFH) or mobile back haul (MBH).

The results verify that the modified topology of coherent WDM DP-QPSK PON using 100 km span of single mode fiber (SMF) is very adequate for 5G MFH and MBH requirements.

BER of the analyzed scheme was very close to the back-to-back model.

Also, resulted constellation diagrams indicates an error-free transmission can be achieved.

Main Topic

Electronic engineering

No. of Pages

72

Table of Contents

• APA
• MLA
• AMA

Language

English

Data Type

Arab Theses

Record ID

BIM-903691