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:
Jul. 24, 1979
Filed:
Jul. 08, 1977
Applicant:
Inventor:
Gregg S Rodgers, Indianapolis, IN (US);
Assignee:
Tuscan Corporation, Indianapolis, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R / ; H03K / ;
U.S. Cl.
CPC ...
3241 / ; 307351 ; 324119 ;
Abstract
A peak detector circuit to be used in conjunction with an RF tunable volt meter is disclosed which charges a capacitor to a voltage level proportional to the amplitude of an incoming signal and then provides an accurate output signal, for driving a meter, the value of this signal being proportional to the voltage on the capacitor. The accuracy of the meter indicator reading is virtually identical for a particular amplitude regardless of whether the incoming signal is modulated or unmodulated (CW).