A highly linear low-noise transimpedance amplifier for indoor fiber-wireless remote antenna units

G Royo, AD Martinez-Perez, C Sanchez-Azqueta… - Electronics, 2019 - mdpi.com
This article presents an optimized design of a low-noise transimpedance amplifier (TIA) with
high linearity for use in the downlink receiver of a remote antenna unit (RAU). The aim of this …

High bandwidth transimpedance amplifier using FGMOS for low voltage operation

U Bansal, M Gupta - Integration, 2018 - Elsevier
In this paper a novel CMOS design of transimpedance amplifier (TIA) suitable for low-
voltage low-power application is presented. A floating gate metal oxide semiconductor …

Programmable low-power low-noise capacitance to voltage converter for MEMS accelerometers

G Royo, C Sánchez-Azqueta, C Gimeno, C Aldea… - Sensors, 2016 - mdpi.com
In this work, we present a capacitance-to-voltage converter (CVC) for capacitive
accelerometers based on microelectromechanical systems (MEMS). Based on a fully …

Design of differential variable-gain transimpedance amplifier in 0.18 µm SiGe BiCMOS

SBS Lee, H Liu, KS Yeo, JM Chen, X Yu - Electronics, 2020 - mdpi.com
This paper presents two new inductorless differential variable-gain transimpedance
amplifiers (DVGTIA) with voltage bias controlled variable gain designed in TowerJazz's 0.18 …

Fully-differential transimpedance amplifier for reliable wireless communications

G Royo, C Sánchez-Azqueta, AD Martínez-Pérez… - Microelectronics …, 2018 - Elsevier
The demand of mobile and wireless devices has been continuously growing over the last
years, driving the development of new wireless communication systems to provide high data …

Transimpedance amplifier with programmable gain and bandwidth for capacitive MEMS accelerometers

G Royo, M Garcia-Bosque… - 2017 IEEE …, 2017 - ieeexplore.ieee.org
In this work, a capacitance-to-voltage converter based on a fully-differential transimpedance
amplifier (TIA) with programmable gain and bandwidth for MEMS accelerometers is …

A 4 GHz single-to-differential cross-coupled variable-gain transimpedance amplifier for optical communication

SBS Lee, KS Yeo - Electronics, 2021 - mdpi.com
This letter presents an inductorless transimpedance amplifier (TIA) for visible light
communication, using the UMC 40 nm CMOS process. It consists of a single-to-differential …

An inductorless 6-GHz variable gain differential transimpedance amplifier in 0.18-μm SiGe BiCMOS

SBS Lee, H Liu, KS Yeo - 2019 IEEE International Symposium …, 2019 - ieeexplore.ieee.org
This paper presents a new inductorless 6-GHz variable gain differential transimpedance
amplifier (VGDTIA) with voltage bias controlled variable gain designed using TowerJazz …

Low-EVM CMOS transimpedance amplifier for intermediate frequency over fiber

G Royo, AD Martínez-Pérez… - … on Circuits and …, 2018 - ieeexplore.ieee.org
A highly-linear low-noise transimpedance amplifier (TIA) with programmable gain for
intermediate frequency-over-fiber (IFoF) communications is presented in this paper. It has …

[PDF][PDF] A design methodology for programmable-gain low-noise TIA in CMOS

A Romanova, V Barzdenas - Journal of Electrical Engineering, 2021 - sciendo.com
The work reports on the design of an area-efficient inductor-less low-noise CMOS
transimpedance amplifier suitable for entry-level optical time-domain reflectometers. The …