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:
Sep. 09, 2025
Filed:
Apr. 17, 2020
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Florent Torres, Malmö, SE;
Christian Elgaard, Lund, SE;
Stefan Andersson, Flyinge, SE;
Henrik Sjöland, Lund, SE;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
The present invention relates inter alia to a transmitter arrangement (), in particular for radio communication, comprising at least two antenna elements (), spaced apart by a defined distance and a differential output amplifier () with a first output () coupled to a first () of the at least two antenna elements () and with a second inverted output () coupled to a second () of the at least two antenna elements (). A first transmission line element () is arranged between at least one of the first and second outputs () and the respective one of the at least two antenna elements () and is configured such that signals applied to respective input taps () of the at least two antenna elements () are substantially in-phase with each other.