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Preamplifier

Known as: Preamp, Preamplifiers, Pre amp 
A preamplifier (preamp) is an electronic amplifier that prepares a small electrical signal for further amplification or processing. They are… 
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Related topics

Related topics

34 relations
AmplifierAnalog-to-digital converterAudio electronicsAudio engineer

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2012
2012
High Speed and Low Power Dynamic Latched Comparator for PTL Circuit Applications
Comparators are basic building blocks for designing modern mixed signal systems. Speed and resolution are two important factors… 
2008
2008
Wireless Sensing and Acoustic Emission Array Techniques
So far, acoustic emission recording devices and data processing techniques have been described that are based on a wired transfer… 
2007
2007
Quadrature Demodulation with DC Cancellation for a Doppler Radar Motion Detector
Continuous wave direct-conversion microwave Doppler radar can be used to detect cardiopulmonary activity at a distance… 
2004
2004
A high resolution, integrated data acquisition system for aerospace applications
This work describes the design and development of a data acquisition system based on signal conditioning analog-to-digital… 
Highly Cited
2003
Highly Cited
2003
A 2 e-Noise 1 . 3 Megapixel CMOS Sensor
Noise in the CMOS sensor with buried photodiode and column-parallel single-slope ADCs having a preamp is analyzed. A 1.3… 
2002
2002
40 GHz transimpedance amplifier with differential outputs using InP/InGaAs heterojunction bipolar transistors
High gain and bandwidth transimpedance amplifiers (TIA) are required for fiber optic receiver modules. This paper reports on the… 
1998
1998
Design and Simulation of A CMOS-MEMS Accelerometer
1998
1998
A GaAs upconverter MMIC with an automatic gain control amplifier for 1.9 GHz PHS
A newly developed GaAs upconverter MMIC with an automatic gain control (AGC) amplifier is presented. The design objectives… 
1995
1995
A 32-channel charge readout IC for programmable, nonlinear quantization of multichannel detector data
A Charge Readout Integrated Circuit (CRIC) which converts detector charges to digital codes is described. The CRIC provides 32… 
1994
1994
Multilayer 2-D array transducers with integrated circuit transmitters and receivers: a feasibility study
In 2-D arrays, the elements have poor signal-to-noise ratio (SNR) because their small size results in a small clamped capacitance… 
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