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
University of Twente
Gapwaves AB
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,
Xian, China,
Subject Categories
Telecommunications
Signal Processing
Other Electrical Engineering, Electronic Engineering, Information Engineering