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Design of a Prototype of Water Purification by Plasma Technology as the Foundation for an Industrial Wastewater Plant.
(Institute of Physics Publishing, 2015-03)
In order to mitigate the contamination of water sources due to the spill of sewage without any kind of treatment, mainly generated by the industrial sector; a prototype of water purification by plasma technology has been ...
Circuitos e interconexiones tolerantes a fallas para dispositivos biomédicos implantables. Documento 1
(Instituto Tecnológico de Costa Rica, 2020)
Los dispositivos médicos implantables (IMDs) son sistemas críticos para la seguridad con requerimientos de potencia muy bajos, los cuales se utilizan para el tratamiento a largo plazo de diferentes condiciones médicas. ...
An impedance spectroscopy ASIC for low-frequency characterization of biological samples
(Scopus, 2016)
This paper describes the design and testing of an ASIC for impedance spectroscopy of biological samples at
frequencies up to 40 kHz. The circuit is designed in the 350 nm AMS H35B4 technology and enables the
measurement ...
Flexible transmitter employing Silicon-segmented Mach–zehnder modulator with 32-nm CMOS distributed driver
(Journal of Lightwave Technology, 2016)
We propose a flexible optical transmitter for shortreach optical interconnects that includes a silicon photonic segmented Mach-Zehnder modulator (MZM) driven by a distributed six-channel 32nm SOI CMOS driver integrated ...
A WDM-Compatible 4 × 32-Gb/s CMOS-driven electro-absorption modulator array
(OSA - The Optical Society, 2015)
A four-channel electro-absorption-modulator array, driven by 32-nm CMOS drivers providing 2-V peak-to-peak output swing, operates with BER < 10-12 at a data rate of 4 × 32 Gb/s and dissipates 170 mW of power.
Construcción de una estación fotovoltaica experimental
(Instituto Tecnológico de Costa Rica, 2016)
En este documento se presentan los resultados obtenidos de un proyecto de aporte tecnológico que tuvo como
objetivo construir una instalación fotovoltaica experimental que permita el posterior estudio del aprovechamiento
de ...
Control eléctrico para el calentamiento de agua basado en el uso del gas generado en un biogestor
(Instituto Tecnológico de Costa Rica, 2017)
Los biodigestores son sistemas que permiten el tratamiento adecuado de residuos generando
energía aprovechable. El presente documento presenta el informe de un proyecto
que tuvo como objetivo diseñar un sistema electrónico ...
Four-channel WDM transmitter with heterogeneously integrated III-V/Si photonics and low power 32 nm CMOS drivers
(Journal of Lightwave Technology, 2016)
We experimentally demonstrate a novel four-channel
wavelength division multiplexing transmitter operating at 1.3 μm
wavelength employing heterogeneously integrated III-V/Si photonic
circuit copackaged with low-power ...
PEDOT:PSS: A conductive and flexible polymer for sensor integration in Organ-on-Chip platforms
(Procedia Engineering, 2016)
Sensing and stimulating microstructures are necessary to develop more specialized and highly accurate Organ-on-Chip (OOC)
platforms. In this paper, we present the integration of a conductive polymer, poly (3,4-ethylened ...
A simple approach for the design of operational transconductance amplifiers for low power signal processing
(IEEE, 2010)
A simple approach for the design, fabrication and
characterization of a operational trasconductance amplifier intended
for work in low power applications is reported in this
work. DC Measured parameters agree with ...