We present a study on the amplification capabilities of a GaAs distributed dual-gate MESFET structure, with the gate G1 as input and the gate G2 as output, the drain electrode being R.F. grounded. A model, based on the Spice program, allows us to investigate, successively, the influences of the termination impedances, the width, the losses and the bias conditions of the gate lines. A comparison with the single gate distributed structure is reported. Lastly, the device feasability is demonstrated through measurements carried out from a first realization.Nous présentons une étude des potentialités en amplification d'une structure MESFET AsGa bigrille distribuée, avec entrée sur la grille G1, sortie sur la grille G2, le drain étant découplé à ...
L'investigation traite de la relation entre bruit g-r et la dispersion de fréquence de l'impédance d...
The objectives of this investigation include the development of a large-signal characterization proc...
The bandwidth of the input artificial line in a distributed amplifier is the main band limiting fact...
This paper is devoted to the characterisation and to the study of the GaAs-FET properties when this ...
A study about breakdown voltage near pinchoff in GaAs MESFET's, AlGaAs/GaAs TEGFET's and InP MISFET'...
date of the first integrated circuit to 1971 which has seen the first microprocessor application, th...
By using a model taking into account velocity overshoot, it is shown that the performance of GaAs ME...
In this work, we experimentally investigate the effects of the extension of depletion regions in a G...
The purpose of the work described in this thesis was to study the use of GaAs MESFETs in digital log...
La filière HEMT Métamorphique de part ses performances, apparaît très prometteuse pour les applicati...
A GaAs power MESFET with a GaAs/AlGaAs superlattice buffer layer has been developed for high efficie...
In the information science and technology such as computer science, telecommunications, processing o...
A1GaAs/GaAs MIS-Like-FET has been simulated using a two dimensional ensemble Monte Carlo model, acco...
A1GaAs/GaAs MIS-Like-FET has been simulated using a two dimensional ensemble Monte Carlo model, acco...
A detailed numerical analysis of the source and drain parasitic resistances and effective channel le...
L'investigation traite de la relation entre bruit g-r et la dispersion de fréquence de l'impédance d...
The objectives of this investigation include the development of a large-signal characterization proc...
The bandwidth of the input artificial line in a distributed amplifier is the main band limiting fact...
This paper is devoted to the characterisation and to the study of the GaAs-FET properties when this ...
A study about breakdown voltage near pinchoff in GaAs MESFET's, AlGaAs/GaAs TEGFET's and InP MISFET'...
date of the first integrated circuit to 1971 which has seen the first microprocessor application, th...
By using a model taking into account velocity overshoot, it is shown that the performance of GaAs ME...
In this work, we experimentally investigate the effects of the extension of depletion regions in a G...
The purpose of the work described in this thesis was to study the use of GaAs MESFETs in digital log...
La filière HEMT Métamorphique de part ses performances, apparaît très prometteuse pour les applicati...
A GaAs power MESFET with a GaAs/AlGaAs superlattice buffer layer has been developed for high efficie...
In the information science and technology such as computer science, telecommunications, processing o...
A1GaAs/GaAs MIS-Like-FET has been simulated using a two dimensional ensemble Monte Carlo model, acco...
A1GaAs/GaAs MIS-Like-FET has been simulated using a two dimensional ensemble Monte Carlo model, acco...
A detailed numerical analysis of the source and drain parasitic resistances and effective channel le...
L'investigation traite de la relation entre bruit g-r et la dispersion de fréquence de l'impédance d...
The objectives of this investigation include the development of a large-signal characterization proc...
The bandwidth of the input artificial line in a distributed amplifier is the main band limiting fact...