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:
Nov. 22, 2011
Filed:
Jan. 30, 2009
Fred Herbert Ives, Liberty Lake, WA (US);
Fred Herbert Ives, Liberty Lake, WA (US);
Agilent Technologies, Inc., Santa Clara, CA (US);
Abstract
A power divider includes an input port and a plurality of output ports. The power divider further includes a splitter fabricated from a plurality of discrete elements including at least one transformer having a ferrite core. The splitter has an input and a plurality of outputs. The power divider further includes a plurality of transmission lines fabricated on a printed circuit board. Each transmission line has a first end coupled to one of the outputs of the splitter and a second end coupled to one of the output ports, and includes a plurality of transmission line sections between the first end and the second end. The power divider further includes a plurality of balance resistors each having a first end connected between sections of one of the transmission lines, and having a second end connected between sections of another of the transmission lines.