Wireless Distributed Antenna MIMO

Jesper Bevensee Jensen (Inventor), Jes Broeng (Inventor), Kristian Nielsen (Inventor), Jesper Lægsgaard (Inventor)

Research output: Patent

201 Downloads (Pure)


The present disclosure relates to system applications of multicore optical fibers. One embodiment relates to a base transceiver station for a wireless telecommunication system comprising a plurality of antenna units arranged in a MIMO configuration and adapted for transmission and/or reception of radio-frequency signals, an optical transmitter in the form of an electro-optic conversion unit for each of said plurality of antenna units, each electro-optic conversion unit adapted for converting an RF signal into an optical signal, a plurality of a single core optical fibers for guiding the optical signals, and at least one first space division multiplexing (SDM) unit adapted for multiplexing said single core optical fibers into respective individual cores of a multicore fiber, or into respective individual modes of a multimode fiber.

Original languageEnglish
IPCH04B10/2575, H04J14/00, H04J14/02, H04J14/04
Patent numberWO2015018947
Filing date12/02/2015
Country/TerritoryInternational Bureau of the World Intellectual Property Organization (WIPO)
Priority date09/08/2013
Priority numberEP20130179950
Publication statusPublished - 12 Feb 2015

Bibliographical note

Also registered as: WO2014EP67157, EP20130179950


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