Analysis and optimization of 3 to 5 GHz CMOS low noise amplifier for ultra-wideband system / Khairul Anuar Abdullah

This project presents an analysis for single stage Ultra-wideband CMOS Low Noise Amplifier interfacing interstage matching inductor cascade inductive source degeneration. Cadence SpectraRF design tool is used in the analysis and to optimize the simulation gain and noise performance base on transisto...

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Main Author:	Abdullah, Khairul Anuar
Format:	Thesis
Language:	English
Published:	2010
Subjects:	Wireless communication systems Mobile communication systems Access control Apparatus and materials
Online Access:	https://ir.uitm.edu.my/id/eprint/102756/1/102756.pdf
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id	my-uitm-ir.102756
record_format	uketd_dc
spelling	my-uitm-ir.1027562024-11-27T08:17:14Z Analysis and optimization of 3 to 5 GHz CMOS low noise amplifier for ultra-wideband system / Khairul Anuar Abdullah 2010 Abdullah, Khairul Anuar Wireless communication systems. Mobile communication systems. Access control Apparatus and materials This project presents an analysis for single stage Ultra-wideband CMOS Low Noise Amplifier interfacing interstage matching inductor cascade inductive source degeneration. Cadence SpectraRF design tool is used in the analysis and to optimize the simulation gain and noise performance base on transistor size and inductor. The LNA was analysed using Siltera 0.18μm CMOS technology for a 3 to 5 GHz ultrawideband system. By carefully optimization of the size of transistor and inductor, it can increase the overall broadband gain while maintaining a low level of noise figure. The LNA UWB achieved stability factor’s more than 1, power gain +11.27dB and noise figure of 2.15 dB at frequency 4.5GHz. For the S-parameter analysis the bandwidth is 2.8 – 5.1 GHz with input (S11) and output matching (S22) below than -2.25 dB and -1.4 dB respectively. 2010 Thesis https://ir.uitm.edu.my/id/eprint/102756/ https://ir.uitm.edu.my/id/eprint/102756/1/102756.pdf text en public degree Universiti Teknologi MARA (UiTM) Faculty of Electrical Engineering Mohammad, Maizan
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
advisor	Mohammad, Maizan
topic	Wireless communication systems Mobile communication systems Access control Apparatus and materials
spellingShingle	Wireless communication systems Mobile communication systems Access control Apparatus and materials Abdullah, Khairul Anuar Analysis and optimization of 3 to 5 GHz CMOS low noise amplifier for ultra-wideband system / Khairul Anuar Abdullah
description	This project presents an analysis for single stage Ultra-wideband CMOS Low Noise Amplifier interfacing interstage matching inductor cascade inductive source degeneration. Cadence SpectraRF design tool is used in the analysis and to optimize the simulation gain and noise performance base on transistor size and inductor. The LNA was analysed using Siltera 0.18μm CMOS technology for a 3 to 5 GHz ultrawideband system. By carefully optimization of the size of transistor and inductor, it can increase the overall broadband gain while maintaining a low level of noise figure. The LNA UWB achieved stability factor’s more than 1, power gain +11.27dB and noise figure of 2.15 dB at frequency 4.5GHz. For the S-parameter analysis the bandwidth is 2.8 – 5.1 GHz with input (S11) and output matching (S22) below than -2.25 dB and -1.4 dB respectively.
format	Thesis
qualification_level	Bachelor degree
author	Abdullah, Khairul Anuar
author_facet	Abdullah, Khairul Anuar
author_sort	Abdullah, Khairul Anuar
title	Analysis and optimization of 3 to 5 GHz CMOS low noise amplifier for ultra-wideband system / Khairul Anuar Abdullah
title_short	Analysis and optimization of 3 to 5 GHz CMOS low noise amplifier for ultra-wideband system / Khairul Anuar Abdullah
title_full	Analysis and optimization of 3 to 5 GHz CMOS low noise amplifier for ultra-wideband system / Khairul Anuar Abdullah
title_fullStr	Analysis and optimization of 3 to 5 GHz CMOS low noise amplifier for ultra-wideband system / Khairul Anuar Abdullah
title_full_unstemmed	Analysis and optimization of 3 to 5 GHz CMOS low noise amplifier for ultra-wideband system / Khairul Anuar Abdullah
title_sort	analysis and optimization of 3 to 5 ghz cmos low noise amplifier for ultra-wideband system / khairul anuar abdullah
granting_institution	Universiti Teknologi MARA (UiTM)
granting_department	Faculty of Electrical Engineering
publishDate	2010
url	https://ir.uitm.edu.my/id/eprint/102756/1/102756.pdf
_version_	1818588049688231936

Analysis and optimization of 3 to 5 GHz CMOS low noise amplifier for ultra-wideband system / Khairul Anuar Abdullah

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