Skip to search formSkip to main contentSkip to account menu

Amplifier

Known as: Cathode follower, Common plate, Piezo 
An amplifier, electronic amplifier or (informally) amp is an electronic device that can increase the power of a signal. An amplifier functions by… 
Wikipedia (opens in a new tab)

Related topics

Related topics

50 relations
AM broadcastingAnalog computerAsymptotic gain modelBalanced audio

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2012
Highly Cited
2012
A wideband, low-noise superconducting amplifier with high dynamic range
An ideal amplifier has very low noise, operates over a broad frequency range, and has large dynamic range. Unfortunately, it is… 
Highly Cited
2003
Highly Cited
2003
A low-power low-noise CMOS amplifier for neural recording applications
There is a need among scientists and clinicians for low-noise low-power biosignal amplifiers capable of amplifying signals in the… 
Highly Cited
2002
Highly Cited
2002
A low-power, low-noise CMOS amplifier for neural recording applications
There is a need among scientists and clinicians for low-noise, low-power biosignal amplifiers capable of amplifying signals in… 
Highly Cited
2001
Highly Cited
2001
Dimensionality Reduction for Fast Similarity Search in Large Time Series Databases
Abstract. The problem of similarity search in large time series databases has attracted much attention recently. It is a non… 
Review
1999
Review
1999
Erbium-Doped Fiber Amplifiers: Fundamentals and Technology
INTRODUCTION 1.1 Long Haul Fiber Networks 1.2 Historical Development of Erbium-Doped Fiber Amplifiers 1.3 From Glass to Systems 2… 
Highly Cited
1999
Highly Cited
1999
Theory and experiment of ultrahigh-gain gyrotron traveling wave amplifier
Physics and technology issues of importance to the high-gain gyrotron traveling wave amplifier (gyro-TWT) are investigated in… 
Highly Cited
1986
Highly Cited
1986
Analysis of enzymatically amplified β-globin and HLA-DQα DNA with allele-specific oligonucleotide probes
Allelic sequence variation has been analysed by synthetic oligonucleotide hybridization probes which can detect single base… 
Highly Cited
1981
Highly Cited
1981
Frequency-Independent and Frequency-Dependent Nonlinear Models of TWT Amplifiers
Simple two-parameter formulas are presented for the functions involved in the amplitude-phase and the quadrature nonlinear models… 
Highly Cited
1975
Highly Cited
1975
CLASS-E - NEW CLASS OF HIGH-EFFICIENCY TUNED SINGLE-ENDED SWITCHING POWER AMPLIFIERS
The new class of amplifiers described is based on a load network synthesized to have a transient response which maximizes power… 
Highly Cited
1955
Highly Cited
1955
The Maser—New Type of Microwave Amplifier, Frequency Standard, and Spectrometer
A type of device is described which can be used as a microwave amplifier, spectrometer, or oscillator. Experimental results are… 
By clicking accept or continuing to use the site, you agree to the terms outlined in our Privacy Policy (opens in a new tab), Terms of Service (opens in a new tab), and Dataset License (opens in a new tab)