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:
Oct. 09, 2018
Filed:
Mar. 25, 2017
Time Warner Cable Enterprises Llc, New York, NY (US);
Roger Stafford, Broomfield, CO (US);
Dean Osborne, Thornton, CO (US);
TIME WARNER CABLE ENTERPRISES LLC, St. Louis, MO (US);
Abstract
An exemplary apparatus for use in a cable-based network includes passive circuitry coupled with an input of the apparatus and configured to generate an output signal having frequency response characteristics controlled as a function of a value of at least one component in the passive circuitry. The apparatus further includes active circuitry coupled with the input of the apparatus. The active circuitry is configured to generate a message signal indicative of a presence of the apparatus in the cable-based network in response to an interrogation signal supplied to the apparatus.