Compact Wide-Band Dual-Polarized Rectangular Slot Antenna for mm-Wave Communication

Jun Ho Kim, Tai Hwan Choi, Young Joong Yoon, Hyungrak Kim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, a compact size, wide-band, and dual-polarized rectangular slot antenna for 5G mobile phones is proposed. A rectangular slot and two feeding structures are used to realize wide bandwidth and dual polarization. Vertical polarization (V-pol) mode is excited by a coplanar waveguide (CPW), and horizontal polarization (H-pol) mode is excited by a microstrip line. It has -10 dB impedance bandwidths of 14.3 GHz (26.2-40.5 GHz) for V-pol and 14.0 GHz (26.0-40.0 GHz) for H-pol. The maximum gains of V-pol in 28 GHz and 39 GHz are 4.47 dBi and 3.79 dBi, respectively. Similarly, the maximum gains of H-pol are 3.51 dBi and 3.89 dBi, respectively. It has cross polarization level better than 20 dB. The characteristic of the antenna verified through measurements and simulations shows that this rectangular slot antenna design has the advantages of compact size, wide bandwidth, and dual polarization.

Original languageEnglish
Title of host publication2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1439-1440
Number of pages2
ISBN (Electronic)9781728166704
DOIs
Publication statusPublished - 2020 Jul 5
Event2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Virtually, Toronto, Canada
Duration: 2020 Jul 52020 Jul 10

Publication series

Name2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings

Conference

Conference2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020
CountryCanada
CityVirtually, Toronto
Period20/7/520/7/10

Bibliographical note

Publisher Copyright:
© 2020 IEEE.

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Instrumentation

Fingerprint Dive into the research topics of 'Compact Wide-Band Dual-Polarized Rectangular Slot Antenna for mm-Wave Communication'. Together they form a unique fingerprint.

Cite this