Design of a low noise amplifier

Design of a low noise amplifier

This report is to show the work on designing a low noise amplifier with required specification. This is an LNA RFIC design project report. The topology chosen in the student’s design is Single-ended Cascode LNA. There is a DC power supply of 1.2 V, and current drain is less than 5mA. It will b...

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Bibliographic Details
Main Author: Tang, Di.
Other Authors: Chang Joseph Sylvester
Format: Final Year Project
Language:English
Published: 2011
Subjects:
DRNTU::Engineering::Electrical and electronic engineering::Electronic circuits
Online Access:http://hdl.handle.net/10356/45759
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Institution: Nanyang Technological University
Language: English
Description
Summary:This report is to show the work on designing a low noise amplifier with required specification. This is an LNA RFIC design project report. The topology chosen in the student’s design is Single-ended Cascode LNA. There is a DC power supply of 1.2 V, and current drain is less than 5mA. It will be operated at the frequency between 3.696GHz and 4.422GHz. It had a measured gain of 12dB and a bandwidth of 528 GHz. Its input and output return loss is less than -10dB. Its Noise figure is below 2.5dB. The third and second order input intercept point: IIP3 (dBm) > 5, IIP3 (dBm).

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