US 11,799,524 B2
Antenna arrangement for distributed massive MIMO
Jan Hederen, Linghem (SE); and Pål Frenger, Linköping (SE)
Assigned to TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm (SE)
Filed by Telefonaktiebolaget LM Ericsson (publ), Stockholm (SE)
Filed on Nov. 7, 2022, as Appl. No. 17/981,764.
Application 17/981,764 is a continuation of application No. 16/764,126, granted, now 11,616,540, previously published as PCT/EP2017/079884, filed on Nov. 21, 2017.
Prior Publication US 2023/0080277 A1, Mar. 16, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H01Q 1/42 (2006.01); H04B 7/0452 (2017.01); H01Q 21/28 (2006.01); H01Q 21/00 (2006.01)
CPC H04B 7/0452 (2013.01) [H01Q 1/42 (2013.01); H01Q 21/28 (2013.01); H01Q 21/0075 (2013.01)] 11 Claims
OG exemplary drawing
 
1. An antenna arrangement comprising a body comprising a plurality of antenna devices, at least one of the antenna devices comprises an antenna pair arranged non-orthogonally in a co-polarizing, manner and wherein the antenna arrangement comprises at least two antenna pairs, where the antenna pairs are arranged so that the polarity of one antenna pair is opposite the polarity of an adjacent antenna pair.