A ±45° Dual-Polarized Antenna for 5G mmWave Applications Based on Gap Waveguide Technology
Paper in proceedings, 2019

A ±45° dual-polarized antenna is designed based on the gap waveguide technology which offers a low loss and easy-to-manufacture solution at the mmWave frequencies. Dual-polarized antennas help to increase the capacity and coverage of a wireless system and also decrease the overall cost. Two parallel arrays of 8 slots each are employed to create the orthogonal polarizations. The antenna operates in the 24.25 - 27.25 GHz frequency band. The simulated average gain of each polarization is 14.5 dBi while achieving a cross-polarization isolation of at least 15 dB.

Author

Alireza Bagheri

Gapwaves AB

University of Twente

Julius Petersson

Gapwaves AB

Abolfazl Haddadi

Gapwaves AB

Andres Alayon Glazunov

University of Twente

Chalmers, Electrical Engineering, Communication and Antenna Systems, Antennas

2019 International Symposium on Antennas and Propagation, ISAP 2019 - Proceedings

8963577

2019 International Symposium on Antennas and Propagation, ISAP 2019
Xian, China,

Subject Categories

Telecommunications

Signal Processing

Other Electrical Engineering, Electronic Engineering, Information Engineering

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Latest update

2/28/2020