Influence of the Edge Effects on the MESFET Transistor Characteristics

Saida Mellal; Cherifa Azizi; Mourad Zaabat; Toufik Ziar

doi:10.12816/0010329

Article Details

Influence of the Edge Effects on the MESFET Transistor Characteristics

Authors:

Saida Mellal | Cherifa Azizi | Mourad Zaabat | Toufik Ziar

Publisher:

University of Oum El-Bouaghi

Main Topics:

Physics | Technology

Journal:

Journal of New Technology and Materials 2014 Vol.4 Issue 2, pp.33-37

Document Type:

Article

Publication Date:

12/2014

Document Language:

English

Document ID (Org No.):

60832

Frequency:

Bi-Annual

pISSN:

2170161X

DOI:

10.12816/0010329

Descriptors:

Keywords:

Abstract:

 A two-dimensional numerical analysis is presented to investigate the field effect transistor characteristics, Our main aim in these sheet related on the one hand to the optimization of a two dimensional (2D) analytical model for the static characteristics of short gate-length GaAs MESFET‟s, this model takes into account the different physical specific phenomena of the device, and on the other hand to study the influence of the effect edge on the variation of some intrinsic elements (transconductance and drain conductance). The model suggested has enables to us to calculate and trace the different series from curves. The results obtained are well represented and interpreted.

Article Details

Influence of the Edge Effects on the MESFET Transistor Characteristics

Authors:

Saida Mellal | Cherifa Azizi | Mourad Zaabat | Toufik Ziar

Publisher:

University of Oum El-Bouaghi

Main Topics:

Physics | Technology

Journal:

Journal of New Technology and Materials 2014 Vol.4 Issue 2, pp.33-37

Document Type:

Article

Publication Date:

12/2014

Document Language:

English

Document ID (Org No.):

60832

Frequency:

Bi-Annual

pISSN:

2170161X

DOI:

10.12816/0010329

Descriptors:

TRANSISTORS

EFFECTORS

EQUIPMENT CHARACTERISTICS

NUMERICAL ANALYSIS

MODELS

MESFET

Two-Dimensional Modeling

Edge Effects

Characteristics ( I-V , Gm , Gd )

Issues

Article Details

Authors: Saida Mellal | Cherifa Azizi | Mourad Zaabat | Toufik Ziar

Publisher: University of Oum El-Bouaghi

Main Topics: Physics | Technology

Journal: Journal of New Technology and Materials 2014 Vol.4 Issue 2, pp.33-37

Document Type: Article

Publication Date: 12/2014

Document Language: English

Document ID (Org No.): 60832

Frequency: Bi-Annual

pISSN: 2170161X

DOI: 10.12816/0010329

Descriptors:

Issues

Authors:

Saida Mellal | Cherifa Azizi | Mourad Zaabat | Toufik Ziar

Publisher:

University of Oum El-Bouaghi

Main Topics:

Physics | Technology

Journal:

Journal of New Technology and Materials 2014 Vol.4 Issue 2, pp.33-37

Document Type:

Article

Publication Date:

12/2014

Document Language:

English

Document ID (Org No.):

60832

Frequency:

Bi-Annual

pISSN:

2170161X

DOI:

10.12816/0010329