Titre :

Millimeter-wave pulsed oscillator global modeling by means of electromagnetic, thermal, electrical and carrier transport physical coupled models

Auteur(s) :

Beaussart, Stéphane [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Perrin, Oliver [Auteur]
Thomson-CSF Laboratoire Central de Recherches [THOMSON-CSF LCR]
Friscourt, Marie-Renée [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Dalle, Christophe [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]

Titre de la revue :

IEEE Transactions on Microwave Theory and Techniques

Pagination :

929-934

Éditeur :

Institute of Electrical and Electronics Engineers

Date de publication :

1999

ISSN :

0018-9480

Mot(s)-clé(s) en anglais :

EMP radiation effects
Oscillators
Electromagnetic modeling
Time domain analysis
Circuits
Radio frequency
Semiconductor diodes
Electromagnetic coupling
Electrothermal effects
Millimeter wave technology

Discipline(s) HAL :

Sciences de l'ingénieur [physics]

Résumé en anglais : [en]

The time domain modeling of the operation of a 94-GHz pulsed silicon IMPATT oscillator, based on a physical approach, is described in this paper. It relies on the coupling of electrical, thermal, electromagnetic, and carrier ...
Lire la suite >The time domain modeling of the operation of a 94-GHz pulsed silicon IMPATT oscillator, based on a physical approach, is described in this paper. It relies on the coupling of electrical, thermal, electromagnetic, and carrier transport physical models. The model has been used to study the high-power stable operation of a 94-GHz oscillator. The results of a comparison between simulations, using two different types of passive radio-frequency load circuits, including experimental measurements, are presented and discussed. They tend to demonstrate that it is now possible to develop accurate millimeterwave-circuit predictive models even for application based on a nonlinear thermal and electrical transient operation such as IMPATT oscillators.Lire moins >

Langue :

Anglais

Vulgarisation :

Non

Collections :

• Institut d'Électronique, de Microélectronique et de Nanotechnologie (IEMN) - UMR 8520

Source :

Harvested from HAL