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Uplink radio access point for radio over fiber system

The purpose of this project is to design the uplink radio access point (RAP) for radio over fiber (RoF). RoF is the technology whereby radio signal modulated the light then it's transmitted over an optical fiber link to facilitate wireless access. It also will be applying picocell technology as...

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Bibliographic Details
Main Author: Ruslan, Eliyana
Format: Thesis
Published: 2010
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://eprints.utm.my/id/eprint/27035/
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spelling my.utm.270352017-08-20T04:11:16Z http://eprints.utm.my/id/eprint/27035/ Uplink radio access point for radio over fiber system Ruslan, Eliyana TK Electrical engineering. Electronics Nuclear engineering The purpose of this project is to design the uplink radio access point (RAP) for radio over fiber (RoF). RoF is the technology whereby radio signal modulated the light then it's transmitted over an optical fiber link to facilitate wireless access. It also will be applying picocell technology as well. The RAP has 2 types of modulator which direct and external modulator but in this project will be focus on direct modulator. The uplink RAP design consists of BPF (optional), LNA and amplifier which operating at 2.4GHz band and also included a laser. The RAP is located after the antenna and before optical fiber. The execution of design is based on Optisystem software from Optiwave System. It is used to perform the simulation of the uplink RAP. In the simulation, the analysis of constellation and EVM diagram are concerned which it's presenting the receive signal at the central base station (CBS). The design optimization needs in order to enhance the signal receive performance. At the end of the design, the best simulation result was given by combination of LNA, amplifier and laser. With this arrangement, the receive signal at CBS is almost similar to the transmit signal from end user. Towards the end, this combination is proposed as uplink RAP for RoF system which operating at WLAN 2.4GHz band. 2010 Thesis NonPeerReviewed Ruslan, Eliyana (2010) Uplink radio access point for radio over fiber system. Masters thesis, Universiti Teknologi Malaysia, Faculty of Electrical Engineering.
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
Ruslan, Eliyana
Uplink radio access point for radio over fiber system
description The purpose of this project is to design the uplink radio access point (RAP) for radio over fiber (RoF). RoF is the technology whereby radio signal modulated the light then it's transmitted over an optical fiber link to facilitate wireless access. It also will be applying picocell technology as well. The RAP has 2 types of modulator which direct and external modulator but in this project will be focus on direct modulator. The uplink RAP design consists of BPF (optional), LNA and amplifier which operating at 2.4GHz band and also included a laser. The RAP is located after the antenna and before optical fiber. The execution of design is based on Optisystem software from Optiwave System. It is used to perform the simulation of the uplink RAP. In the simulation, the analysis of constellation and EVM diagram are concerned which it's presenting the receive signal at the central base station (CBS). The design optimization needs in order to enhance the signal receive performance. At the end of the design, the best simulation result was given by combination of LNA, amplifier and laser. With this arrangement, the receive signal at CBS is almost similar to the transmit signal from end user. Towards the end, this combination is proposed as uplink RAP for RoF system which operating at WLAN 2.4GHz band.
format Thesis
author Ruslan, Eliyana
author_facet Ruslan, Eliyana
author_sort Ruslan, Eliyana
title Uplink radio access point for radio over fiber system
title_short Uplink radio access point for radio over fiber system
title_full Uplink radio access point for radio over fiber system
title_fullStr Uplink radio access point for radio over fiber system
title_full_unstemmed Uplink radio access point for radio over fiber system
title_sort uplink radio access point for radio over fiber system
publishDate 2010
url http://eprints.utm.my/id/eprint/27035/
_version_ 1643647930984300544
score 13.211869

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