Design of LNA at 5.8GHz with Cascode and Cascaded Techniques Using T-Matching Network for WiMAX Applications

Ibrahim, A.B and Othman , A.R and Hussain , M.N and Johal , M.S (2011) Design of LNA at 5.8GHz with Cascode and Cascaded Techniques Using T-Matching Network for WiMAX Applications. JTEC, Vol. 3 (No. 2). pp. 1-6. ISSN 2180 - 1843

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Abstract

This project presents a 5.8 GHz Low Noise Amplifier (LNA) design with cascode and cascaded techniques using T-matching network applicable for IEEE 802.16 standard.The amplifier uses the FHX76LP Low Noise SuperHEMT FET. The design simulation process is done by using the Advance Design System (ADS) software. The cascode and cascaded low noise amplifier (LNA) produces a gain of 53.4dB and noise figure (NF) of 1.2dB. The input reflection (S11) and output return loss (S22) are -24.3dB and -23.9dB respectively. The input sensitivity is complying with the IEEE 802.16 standards.

Item Type:	Article
Uncontrolled Keywords:	Cascode and Cascade LNA, Radio Frequency, T-Matching Network
Subjects:	Q Science > Q Science (General)
Divisions:	Faculty of Electronics and Computer Engineering > Department of Telecommunication Engineering
Depositing User:	Prof Madya Abdul Rani Othman
Date Deposited:	15 Mar 2013 03:47
Last Modified:	08 Feb 2022 17:45
URI:	http://eprints.utem.edu.my/id/eprint/6790
Statistic Details:	View Download Statistic

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