1999 MTT-S International Microwave Symposium

A model for analyzing quasi-optical grid amplifiers based on a finite-element electromagnetic simulator is presented. This model is deduced from the simulation of the whole unit cell and takes into account mutual coupling effects. By using this model, the gain of a 10-10 grid amplifier has been accu...

Ausführliche Beschreibung

Gespeichert in:
Körperschaften:
IEEE Microwave Theory and Techniques Society, IEEE, Institute of Electrical and Electronics Engineers, Inc. Staff (Content Provider)
Format:
Elektronisch E-Book
Sprache:
Englisch
Veröffentlicht:
[Place of publication not identified] IEEE 1999
Zusammenfassung:
A model for analyzing quasi-optical grid amplifiers based on a finite-element electromagnetic simulator is presented. This model is deduced from the simulation of the whole unit cell and takes into account mutual coupling effects. By using this model, the gain of a 10-10 grid amplifier has been accurately predicted. To further test the validity of the model three passive structures with different loads have been fabricated and tested using a new focused-beam network analyzer that we developed.
Umfang:
1 online resource
Anmerkungen:
Bibliographic Level Mode of Issuance: Monograph
Anmerkungen:
English
Schlagworte:
Microwave devices > Congresses.
Bezugswerke: