DocumentCode :
2616042
Title :
A small quarter wavelength microstrip antenna for HF and VHF band applications
Author :
Ryu, Hong-Kyun ; Jung, Gichul ; Woo, Jong-Myung
Author_Institution :
Dept. of Radio Sci. & Eng., Chungnam Nat. Univ., Daejeon, South Korea
fYear :
2010
fDate :
25-27 Aug. 2010
Firstpage :
48
Lastpage :
51
Abstract :
This paper presents a small quarter wavelength microstrip antenna for HF and VHF band applications. The designed antenna is based on a quarter wavelength microstrip antenna whose the patch size is the same as the ground plane. The antenna is miniaturized by inserting four zigzag plates at the end of the microtrip antenna. The size of the miniaturized antenna is 60 × 60 × 30 cm3 which is correspondent with electrical sizes kr of 0.61. The size reduction rate is 76.5%. The two omnidirectional radiation patterns are observed in the zy plane Eθ and the xy plane Eθ.
Keywords :
HF antennas; VHF antennas; antenna radiation patterns; microstrip antennas; HF band; VHF band; microstrip antenna; miniaturized antenna; omnidirectional radiation patterns; size 30 cm; size 60 cm; zigzag plates; Antenna measurements; Antenna radiation patterns; Feeds; Loaded antennas; Microstrip; Microstrip antennas; microstrip antenna; plate loading; quarter wavelength;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Microwave Symposium (MMS), 2010 Mediterranean
Conference_Location :
Guzelyurt
Print_ISBN :
978-1-4244-7241-3
Type :
conf
DOI :
10.1109/MMW.2010.5605130
Filename :
5605130
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2616042
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