Abstract: This paper presents the work done about the Low Power RF Transceivers. This paper includes both theoretical and practical part. In the theoretical part it covers Receiver Architectures and Digital Modulation Schemes. On the other hand the practical part covers the design simulation Low Noise Amplifier (LNA) that includes the analysis, design, simulation and fabrication.
The purpose of LNA is to amplify the received RF signal by keeping the noise factor as low as possible. The design simulation of this paper involves the analysis of GaAs field effect transistor stability and matching network selection.
The aim of this paper is to design and fabricate an LNA with the gain of 5-12 dB over the frequency of 2.4GHz. To achieve this goal the software used is industry standard Advanced Design System (ADS). Low Noise Amplifier is working on the desired frequency of 2.4 GHz and giving an acceptable gain of 9.593dB.
Keywords: LNA, Receiver Architectures and Digital Modulation Schemes.
Title: Low Power RF Transceivers
Author: Mr. Zohaib Latif, Dr. Amir Masood Khalid, Mr. Uzair Saeed
International Journal of Electrical and Electronics Research
ISSN 2348-6988 (online)
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