JOURNAL ARTICLE

Wideband asymmetrical bandpass LC-ladder matching networks for low-noise amplifiers

Abstract

The use of asymmetrical bandpass LC filters as input matching networks for low noise amplifiers is investigated. The use of these filters instead of symmetrical bandpass filters for wideband impedance matching allows simpler structures for the matching of unequal resistances, some voltage gain, and stronger attenuation at high-frequency.

Keywords:
Band-pass filter Wideband Amplifier Impedance matching Electronic engineering Matching (statistics) Noise (video) Electrical impedance Computer science Acoustics Physics Electrical engineering Engineering Telecommunications Bandwidth (computing) Mathematics

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Citation History

Topics

Radio Frequency Integrated Circuit Design
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Advanced Power Amplifier Design
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Microwave Engineering and Waveguides
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
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