Detail výsledku

Wideband Feeders for Mlillimetr-Wave Horn Antennas

PÍTRA, K.; RAIDA, Z. Wideband Feeders for Mlillimetr-Wave Horn Antennas. In Proceeding of 15th Conference Microwaves Techniques COMITE 2010. Brno: VUT BRNO, 2010. p. 39-41. ISBN: 978-1-4244-6351-0.
Typ
článek ve sborníku konference
Jazyk
anglicky
Autoři
Pítra Kamil, Ing., Ph.D.
Raida Zbyněk, prof. Dr. Ing., CEITEC VUT (CEITEC VUT), UREL (FEKT)
Abstrakt

In the paper, the design of millimeter-wave horn antennas is described. Attention is turned to the proper construction of a wideband feeder of the horn. For the final antenna structure, a bow-tie dipole and a Vivaldi antenna were chosen. The antenna construction is aimed to provide a wide bandwidth on one hand and a high gain on the other hand. An experimental comparison of horn antennas fed by a bow-tie dipole and a Vivaldi slot is the original contribution of the paper. Antennas are compared considering computer simulations in CST Microwave Studio and measured data.

Klíčová slova

Motýlková anténa, Vivaldiho anténa, apertura, EHF.

Rok
2010
Strany
39–41
Sborník
Proceeding of 15th Conference Microwaves Techniques COMITE 2010
Konference
15th Conference Microwave Techniques COMITE 2010
ISBN
978-1-4244-6351-0
Vydavatel
VUT BRNO
Místo
Brno
BibTeX 
@inproceedings{BUT24416,
  author="Kamil {Pítra} and Zbyněk {Raida}",
  title="Wideband Feeders for Mlillimetr-Wave Horn Antennas",
  booktitle="Proceeding of 15th Conference Microwaves Techniques COMITE 2010",
  year="2010",
  pages="39--41",
  publisher="VUT BRNO",
  address="Brno",
  isbn="978-1-4244-6351-0"
}
Pracoviště
Ústav radioelektroniky (UREL)
Nahoru