Skip to main navigation Skip to search Skip to main content

An electronic scanning leaky-wave antenna based on the half-mode corrugated integrated waveguide

  • Qunhao Zhang
  • , Wan Chen
  • , Yulin Zhao
  • , Jiahui Fu
  • Harbin Institute of Technology

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

Abstract

An electronic scanning leaky-wave antenna based on the half-mode corrugated integrated waveguide is proposed in this paper. Electronic scanning is achieved by the employment of varactor diodes. The scanning angle ranges from-24°to +38°continuously at 5.8 GHz, and the gain is greater than 6 dB at all scanning angles. Meanwhile, the circular polarization is achieved by two symmetrical bent slots and the axial ratio is lower than 6 dB. Because of the advantage of half-mode corrugated integrated waveguide, this kind of antenna is compact and beneficial to be applied in some devices without via hole.

Original languageEnglish
Title of host publicationICEICT 2020 - IEEE 3rd International Conference on Electronic Information and Communication Technology
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages249-251
Number of pages3
ISBN (Electronic)9781728190457
DOIs
StatePublished - 13 Nov 2020
Event3rd IEEE International Conference on Electronic Information and Communication Technology, ICEICT 2020 - Shenzhen, China
Duration: 13 Nov 202015 Nov 2020

Publication series

NameICEICT 2020 - IEEE 3rd International Conference on Electronic Information and Communication Technology

Conference

Conference3rd IEEE International Conference on Electronic Information and Communication Technology, ICEICT 2020
Country/TerritoryChina
CityShenzhen
Period13/11/2015/11/20

Keywords

  • Electronic scanning
  • Half-mode corrugated integrated waveguide
  • Leaky wave antenna
  • circular polarization

Fingerprint

Dive into the research topics of 'An electronic scanning leaky-wave antenna based on the half-mode corrugated integrated waveguide'. Together they form a unique fingerprint.

Cite this