Title:
TAPERED TEM HORN ANTENNA
Document Type and Number:
WIPO Patent Application WO/2021/192823
Kind Code:
A1
Abstract:
Provided is a tapered TEM horn antenna which has high radiation efficiency across a wide frequency band, which has favorable reflection characteristics and radiation characteristics, and which is small. A tapered TEM horn antenna (1) is provided with a pair of antenna elements （１０１，１０２）that expand, from an end section (11) to an opening section (12), in the height direction in a curved tapered shape expressed by an exponential function.
Inventors:
HARIMA KATSUSHIGE (JP)
Application Number:
PCT/JP2021/007641
Publication Date:
September 30, 2021
Filing Date:
March 01, 2021
Export Citation:
Assignee:
NAT INST INF & COMM TECH (JP)
International Classes:
H01Q13/02
Foreign References:
| JP2018037969A | 2018-03-08 |
Other References:
HARIMA, KATSUSHIGE: "Study of Improved TEM Horn Antenna for EMC Measurement", PROCEEDINGS OF THE 2016 IEICE SOCIETY CONFERENCE (1), 6 September 2016 (2016-09-06), pages 244
AMERI, AHMED ABBAS H. ET AL.: "Study About TEM Horn Size Reduction for UltraWideband Radar Application", 2011 GERMAN MICROWAVE CONFERENCE, 2 May 2011 (2011-05-02), XP055861656
AMERI, AHMED ABBAS H. ET AL.: "Study About TEM Horn Size Reduction for UltraWideband Radar Application", 2011 GERMAN MICROWAVE CONFERENCE, 2 May 2011 (2011-05-02), XP055861656
Attorney, Agent or Firm:
ISONO INTERNATIONAL PATENT OFFICE, P.C. (JP)
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