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:
Jun. 04, 1985
Filed:
Nov. 10, 1980
Applicant:
Inventor:
Richard F Challen, Lynchburg, VA (US);
Assignee:
General Electric Company, Lynchburg, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B / ; H03L / ; H03L / ;
U.S. Cl.
CPC ...
455343 ; 455119 ; 331 14 ; 331 17 ;
Abstract
An arrangement for reducing the amount of battery supplied power to a high frequency synthesizer. The phase-locked loop section of the synthesizer is periodically disconnected from the battery supplied power. In order to prevent substantial drift of the phase-locked loop during such power interruption, a control signal is provided for maintaining the VCO frequency. By minimizing the frequency drift, the loop can be re-locked in a short period of time following each power interruption.
Challen, Richard. (1985). Battery saving frequency synthesizer arrangement (U.S. Patent No. 4521918). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4521918
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile