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. 09, 1999
Filed:
Apr. 21, 1997
Donald Aves, Englishtown, NJ (US);
Stephen J Kolvek, Ridgewood, NJ (US);
MYAT, Inc., Norwood, NJ (US);
Abstract
A high power Gysel multinode power network for an RF signal, having a plurality of RF ports, a plurality of RF isolation loads, each load being connected through a coaxial transmission line to a respective RF port, a combined port, comprising a first hub having a plurality of first radiating arms, each radiating arm comprising a coaxial transmission line extending to one of said RF ports, a node, comprising a second hub having a plurality of second radiating arms, each radiating arm comprising a coaxial transmission line extending to one of said RF isolation loads; and a common heat sink for dissipating heat from said plurality of RF isolation loads. The network is formed such that a normalized phase difference of the RF signal at a design frequency through said coaxial transmission line between each of said RF ports and said combined port is approximately equal to zero with respect to a portion of the RF signal traveling through said transmission line between each of said RF ports and a respective RF isolation load, through said transmission line between each of said RF isolation loads and said node, and through all other paths between said node and said combined port.