Base station antenna array with calibration structure

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review


Research units


The introduction of 5G technologies is pushing research in mobile communications to millimeter waves. However, sub-6 GHz frequency range as a part of the 5G standard provides excellent wave propagation properties and more capacity due to new usable frequency ranges. This paper introduces a design for picocell base station 2x2 antenna array with integrated signal injection network for transceiver calibration. Operation frequency range is from 2 to 6 GHz. The antenna array with calibration board has better than -6.3 dB active reflection coefficient and efficiency higher than -3 dB. Calibration network provides 29 dB coupling.


Original languageEnglish
Title of host publication12th European Conference on Antennas and Propagation (EuCAP 2018)
Publication statusPublished - 1 Jan 2018
MoE publication typeA4 Article in a conference publication
EventEuropean Conference on Antennas and Propagation - London, United Kingdom
Duration: 9 Apr 201813 Apr 2018
Conference number: 12


ConferenceEuropean Conference on Antennas and Propagation
Abbreviated titleEuCAP
CountryUnited Kingdom
Internet address

    Research areas

  • Base station, Beamforming, Calibration network, Mobile communications, Sub-6 GHz

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