Ka-band Coupled-resonator Filtering Magneto-Electric Dipole Antenna

Hossein Sarbandifarahani*, Behrooz Rezaee*, Wolfgang Bösch

*Corresponding author for this work

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


A novel modular coupled-resonator filtering magneto-electric (ME) dipole antenna is presented in this paper. The main objective is to achieve a highly integrated filtering antenna (Filtenna). The Ka-band ME dipole antennas are effectively fed by cavity backed double slots. The stack-layer coupled-resonators implemented by LTCC substrate integrated cavity (SIC) technique are used to achieve a compact fourth-degree Filtenna with superior radiation and impedance matching performance for mm-wave 5G array antenna applications. Compared with previous works, the proposed Filtenna demonstrates a unique performance and promising results in terms of the flat gain profile with a realized gain of 5.4 dB as well as a return loss and steep roll-off close-to-band rejection better than 15 dB and -20 dB, respectively.
Original languageEnglish
Title of host publication2020 50th European Microwave Conference (EuMC)
Number of pages4
ISBN (Electronic)978-2-87487-059-0
Publication statusPublished - 2021
Event50th European Microwave Conference 2020: EuMC 2020 - Virtuell, Utrecht, Netherlands
Duration: 12 Jan 202114 Jan 2021


Conference50th European Microwave Conference 2020
Abbreviated titleEuMC 2020
CityVirtuell, Utrecht


  • Filtering antenna
  • 5G
  • Stack-layer
  • mm-Waves
  • Magneto-electric dipole
  • flat gain profile
  • Compact
  • mm-wave

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Instrumentation
  • Electrical and Electronic Engineering
  • Computer Networks and Communications


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