DocumentCode
2071289
Title
Design and analysis of TEM horn antennas for ultra-wideband technology
Author
Suo, Ying ; Qiu, Jinghui ; Yuan, Yeshu
Author_Institution
Sch. of Electron. & Inf. Technol., Harbin Inst. of Technol., Harbin
fYear
2008
fDate
19-23 May 2008
Firstpage
415
Lastpage
418
Abstract
TEM horn antennas for ultra wideband (UWB) system applications are proposed in which offer unique advantages by their own structure characters. To realize ultra wideband and high gain operations, some antennas are designed and compared in this paper. By optimization, two classes of antennas can both realize the same radial character, get a satisfied gain and the bandwidth is enough for practical operation. As the UWB antenna, the group delay time is considered specially. The simulation results and analyses at 1-18 GHz frequency band of the TEM horn antenna are presented.
Keywords
broadband antennas; electromagnetic waves; horn antennas; transverse electromagnetic horn antenna; ultrawideband technology; Antenna feeds; Bandwidth; Electromagnetic compatibility; Frequency; Horn antennas; Narrowband; Radar antennas; Reflector antennas; Ultra wideband antennas; Ultra wideband technology;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetic Compatibility and 19th International Zurich Symposium on Electromagnetic Compatibility, 2008. APEMC 2008. Asia-Pacific Symposium on
Conference_Location
Singapore
Print_ISBN
978-981-08-0629-3
Electronic_ISBN
978-981-08-0629-3
Type
conf
DOI
10.1109/APEMC.2008.4559900
Filename
4559900
Link To Document