The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 26, 1978
Filed:
Dec. 27, 1977
Applicant:
Inventor:
Jean-Jacques Fyot, Paris, FR;
Assignee:
Thomson-CSF, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03G / ;
U.S. Cl.
CPC ...
330279 ; 330284 ; 330298 ;
Abstract
A power amplifier arrangement comprising a first control circuit for keeping the power dissipated by its transistors below or equal, for any excitation level, to a limit fixed in dependence upon the required reliability level and a second control circuit for completely exploring the zone of available linear characteristics of the transistors in dependence upon the load conditions, the ambient temperature and parameters specific to the transistors.