Low Noise Amplifier at 5.8GHz with Cascode and Cascaded Techniques Using T-Matching Network for Wireless Applications

Ibrahim , A.B and Othman , A.R and Hussain , M.N and Johal , M.S (2011) Low Noise Amplifier at 5.8GHz with Cascode and Cascaded Techniques Using T-Matching Network for Wireless Applications. In: ICCDE 2011 - 2011 International Conference on Computer Design and Engineering (ICCDE 2011), 12- 16 August 2011, Kuala Lumpur.

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Abstract

This paper present 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 use FHX76LP Low Noise SuperHEMT FET. The design simulation process is using Advance Design System (ADS) software. The cascode and cascaded low noise amplifier (LNA) produced gain of 36.52dB and noise figure (NF) at 1.2dB. The input reflection (S11) and output return loss (S22) are -21.1dB and -27.7dB respectively. The bandwidth of the amplifier is more than 1GHz. The input sensitivity is complying with the IEEE 802.16 standards.

Item Type:	Conference or Workshop Item (Paper)
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:	20 Apr 2013 13:31
Last Modified:	28 May 2015 03:45
URI:	http://eprints.utem.edu.my/id/eprint/6817
Statistic Details:	View Download Statistic

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