DocumentCode
242463
Title
An electrically small normal-mode helical antenna with capacitive coupling feed
Author
Lidong Huang ; Jiang Xiong ; Yufeng Yu
Author_Institution
Comput. Electromagn. Lab., UESTC, Chengdu, China
fYear
2014
fDate
6-11 April 2014
Firstpage
2915
Lastpage
2917
Abstract
In this paper, an electrically small normal-mode helical antenna (NMHA) with capacitive coupling feed has been proposed and studied. An equivalent circuit model of the antenna is proposed and analyzed to understand the working mechanism. Simulated results show the proposed the NMHA has pretty good impedance matching, radiation efficiency and good circular polarization.
Keywords
antenna feeds; equivalent circuits; helical antennas; impedance matching; NMHA; capacitive coupling feed; circular polarization; electrically small normal-mode helical antenna; equivalent circuit; impedance matching; radiation efficiency; Antenna feeds; Antenna radiation patterns; Helical antennas; Integrated circuit modeling; circular polarization; electricall antenna; helical antennas; radiation efficiency;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation (EuCAP), 2014 8th European Conference on
Conference_Location
The Hague
Type
conf
DOI
10.1109/EuCAP.2014.6902436
Filename
6902436
Link To Document