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:
Mar. 18, 2003
Filed:
Jan. 08, 2001
Sundar Srinivasan Chetlur, Singapore, SG;
Pradip Kumar Roy, Orlando, FL (US);
Lucent Technologies, Inc., Murray Hill, NJ (US);
Abstract
A tester for a circuit path includes a voltage controlled oscillator (VCO) for generating a controllable frequency oscillating test signal and having a controllable amplitude defined between first and second voltages, a multiplexer for selectively connecting one of the oscillating test signal, the first voltage, and the second voltage to the circuit path, and a selector for selectively connecting the multiplexer to the circuit path. Moreover, at least one of the first and second voltages may be controllable so that the VCO generates the oscillating test signal to selectively have one of an amplitude greater than, less than, and equal to an amplitude of an output of the circuit path. The circuit path may include a plurality of electronic circuit devices connected together.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile