Results 11 to 20 of about 393,474 (272)
Realization of OFCC based Transimpedance Mode Instrumentation Amplifier [PDF]
Advances in Electrical and Electronic Engineering, 2016 The paper presents an instrumentation amplifier suitable for amplifying the current source transducer signals. It provides a voltage output. It has a high gain, common mode rejection ratio and gain independent bandwidth.
Neeta Pandey +4 more
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Decrease uncertainty of measuring small differential signal against large common-mode signal [PDF]
MATEC Web of Conferences, 2017 Comparators capable of comparing two alternating signals of the similar frequency within a wide dynamic range of frequencies and voltages are lock-in amplifiers with a differential input.
Baranov Pavel +3 more
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A HIGH PERFORMANCE FULLY DIFFERENTIAL PURE CURRENT MODE OPERATIONAL AMPLIFIER AND ITS APPLICATIONS [PDF]
Journal of Engineering Science and Technology, 2012 In this paper a novel high performance all current-mode fully-differential (FD) Current mode Operational Amplifier (COA) in BIPOLAR technology is presented.
SEYED JAVAD AZHARI, LEILA SAFARI
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ANALYSIS and SIMULATION of MOSFET DIFFERENTIAL AMPLIFIER [PDF]
Journal of Engineering and Sustainable Development, 2019 With the evolution of electronics today, a MOSFET transistor is useful in many applications such as computers due to several advantages. In this research, an NMOS transistor differential amplifier circuit with passive load that uses a modified Wilson ...
Muneer Aboud Hashem
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Electronics Letters, 2021 Here, a common‐mode rejection ratio (CMRR) enhancement circuit is proposed by employing an auxiliary buffer (AB) to the pseudo resistors of the capacitively coupled instrumentation amplifier (CCIA).
Longbin Zhu +4 more
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Double-Differential Amplifier for sEMG Measurement by Means of a Current-Mode Approach
IEEE Access, 2022 This work proposes a Double Differential (DD) amplifier topology which exploits the advantages of the current-mode approach. DD amplifiers are useful as front-ends in standalone active electrodes for superficial electromyography (sEMG) wearable ...
Federico N. Guerrero +3 more
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A Broadband, High Common-Mode Rejection Ratio Instrumentation Amplifier [PDF]
2021 Asia-Pacific International Symposium on Electromagnetic Compatibility (APEMC), 2021 An operational amplifier based instrumentation amplifier (IA) with a common-mode rejection ratio (CMRR) independent of resistance tolerances is presented in this paper. The CMRR is determined by the operational amplifier characteristics. The IA shows a high CMRR up to 100 kHz.
openaire +2 more sources
IEEE Open Journal of Power Electronics, 2022 Galvanically isolated voltage measurements are becoming increasingly important for the characterization of converter systems with fast switching Wide-Bandgap (WBG) semiconductors. A very high Common Mode Rejection Ratio (CMRR) $> 80$dB for frequencies
Pascal S. Niklaus +4 more
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Multimode interference filter to solve degradation on coupler common-mode rejection [PDF]
, 1998 After quantifying degradation of a common mode rejection ratio (CMRR) 3dB-coupler due to excitation of TE01 mode, a novel compact circuit including multimode interference (MMI) coupler+bend+MMI+filter (CBF) is proposed.
Aramburu, Cándido +3 more
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Symmetry-Related Electromagnetic Properties of Resonator-Loaded Transmission Lines and Applications
Applied Sciences, 2015 This paper reviews the recent progress in the analysis and applications of the symmetry-related electromagnetic properties of transmission lines loaded with symmetric configurations of resonant elements.
Jordi Naqui +3 more
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