Assessment on the frequency dependent performance of active phased arrays for 5G

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

2 Citaten (Scopus)
4 Downloads (Pure)

Samenvatting

To enable beamforming using active phased arrays, calibration of the array is a necessity. Typically, the array is assumed to be frequency independent within the frequency band of operation. However, an active phased array antenna will contain frequency dependent components, making the calibration essentially only valid for the center frequency of the frequency band of operation. In this paper, the results of an assessment on the frequency dependency of an active phased array antenna for the 28 GHz 5G band are presented. It is shown that for this active phased array antenna, the EIRP varies less than 1.2 dB within a 400 MHz channel, whereas the side lobe level typically increases several dB.

Originele taal-2Engels
Titel13th European Conference on Antennas and Propagation, EuCAP 2019
Plaats van productiePiscataway
UitgeverijInstitute of Electrical and Electronics Engineers
Aantal pagina's4
ISBN van elektronische versie978-88-907018-8-7
StatusGepubliceerd - 1 mrt 2019
Evenement13th European Conference on Antennas and Propagation, EuCAP 2019 - Krakow, Polen
Duur: 31 mrt 20195 apr 2019
https://www.eucap2019.org/

Congres

Congres13th European Conference on Antennas and Propagation, EuCAP 2019
LandPolen
StadKrakow
Periode31/03/195/04/19
Internet adres

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  • Citeer dit

    van den Biggelaar, A. J., Johannsen, U., Geurts, M., & Smolders, A. B. (2019). Assessment on the frequency dependent performance of active phased arrays for 5G. In 13th European Conference on Antennas and Propagation, EuCAP 2019 [8739544] Institute of Electrical and Electronics Engineers. https://ieeexplore.ieee.org/document/8739544