Telefonaktiebolaget Lm Ericsson (Publ)

Florent Torres

Henrik Sjöland

Stefan Mikael Andersson

Alexander Hunt

Christian Elgaard

Gang Zou

Fredrik Dahlgren

Sunny Sharma

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.

Transmitter arrangement, transceiver, radio communication system and method

Growing community of inventors

Malmö, Sweden

Florent Torres