S-parameter optimazation in low noise amplifier / Norul Azirah Nordin

The cascode LNA was designed for W-CDMA application. The LNA main function is to amplify extremely low signals without adding noise, thus preserving required signal to noise ratio of the system at extremely low power levels. The operating frequency for the design was at 2.14GHz with a supply voltage...

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Main Author:	Nordin, Norul Azirah
Format:	Thesis
Language:	English
Published:	2009
Subjects:	TK Electrical engineering Electronics Nuclear engineering
Online Access:	https://ir.uitm.edu.my/id/eprint/98509/1/98509.pdf
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id	my-uitm-ir.98509
record_format	uketd_dc
spelling	my-uitm-ir.985092024-07-28T16:06:41Z S-parameter optimazation in low noise amplifier / Norul Azirah Nordin 2009 Nordin, Norul Azirah TK Electrical engineering. Electronics. Nuclear engineering The cascode LNA was designed for W-CDMA application. The LNA main function is to amplify extremely low signals without adding noise, thus preserving required signal to noise ratio of the system at extremely low power levels. The operating frequency for the design was at 2.14GHz with a supply voltage of 1.8V and implement on Silterra's 0.18-um. The objective the this project is define as to design an LNA with good noise and gain performances following the specifications set by the W-CDMA standard. It also to study a suitable topology for the LNA designs in a W-CDMA standard such as the inductively-degenerated cascode The transistor of LNA was design at 290pm using the power constrained optimization method. The type of simulation will be performed, which is distributed resistor and capacitors by the simulation using cadence design tools. The input resistor was 50Q matched using the transistor as well as the capacitor (mimcap) was also used to isolate VDD and ground. An inductor at the gate is acting as a 2.26nH as well as at drain and source is 7.66nH and 1.65nH. The plots of s-parameter, available gain and minimum noise figure simulation are describe detail in this paper. These paper are also analyzed extensively and justification for the error. 2009 Thesis https://ir.uitm.edu.my/id/eprint/98509/ https://ir.uitm.edu.my/id/eprint/98509/1/98509.pdf text en public degree Universiti Teknologi MARA (UiTM) Faculty of Electrical Engineering Muhamad, Maizan
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
advisor	Muhamad, Maizan
topic	TK Electrical engineering Electronics Nuclear engineering
spellingShingle	TK Electrical engineering Electronics Nuclear engineering Nordin, Norul Azirah S-parameter optimazation in low noise amplifier / Norul Azirah Nordin
description	The cascode LNA was designed for W-CDMA application. The LNA main function is to amplify extremely low signals without adding noise, thus preserving required signal to noise ratio of the system at extremely low power levels. The operating frequency for the design was at 2.14GHz with a supply voltage of 1.8V and implement on Silterra's 0.18-um. The objective the this project is define as to design an LNA with good noise and gain performances following the specifications set by the W-CDMA standard. It also to study a suitable topology for the LNA designs in a W-CDMA standard such as the inductively-degenerated cascode The transistor of LNA was design at 290pm using the power constrained optimization method. The type of simulation will be performed, which is distributed resistor and capacitors by the simulation using cadence design tools. The input resistor was 50Q matched using the transistor as well as the capacitor (mimcap) was also used to isolate VDD and ground. An inductor at the gate is acting as a 2.26nH as well as at drain and source is 7.66nH and 1.65nH. The plots of s-parameter, available gain and minimum noise figure simulation are describe detail in this paper. These paper are also analyzed extensively and justification for the error.
format	Thesis
qualification_level	Bachelor degree
author	Nordin, Norul Azirah
author_facet	Nordin, Norul Azirah
author_sort	Nordin, Norul Azirah
title	S-parameter optimazation in low noise amplifier / Norul Azirah Nordin
title_short	S-parameter optimazation in low noise amplifier / Norul Azirah Nordin
title_full	S-parameter optimazation in low noise amplifier / Norul Azirah Nordin
title_fullStr	S-parameter optimazation in low noise amplifier / Norul Azirah Nordin
title_full_unstemmed	S-parameter optimazation in low noise amplifier / Norul Azirah Nordin
title_sort	s-parameter optimazation in low noise amplifier / norul azirah nordin
granting_institution	Universiti Teknologi MARA (UiTM)
granting_department	Faculty of Electrical Engineering
publishDate	2009
url	https://ir.uitm.edu.my/id/eprint/98509/1/98509.pdf
_version_	1811768927699599360

S-parameter optimazation in low noise amplifier / Norul Azirah Nordin

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