DocumentCode
530185
Title
Investigation on modified planar helical antenna
Author
Xing, Lei ; Su, Yi ; Ding, Jun ; Guo, Chengjiang
Author_Institution
Sch. of Electron. & Inf., Northwestern Polytech. Univ., Xi´´an, China
Volume
1
fYear
2010
fDate
17-20 Sept. 2010
Firstpage
1
Lastpage
4
Abstract
A simple planar helical antenna with multi frequency is proposed. The planar helical antenna is made by printed circuit board (PCB) with suitable size and bending helix disposed and integrated on the upper and bottom surface of the printed circuit board connected by the via-holes in the board. The antenna has compact size and superior performance compared with normal-mode helical antenna. In this paper, the characteristics of the modified planar helical antenna are studied with respect to its resonant frequency, bandwidth and radiation patterns.
Keywords
antenna radiation patterns; helical antennas; planar antennas; printed circuits; modified planar helical antenna; normal-mode helical antenna; printed circuit board; radiation patterns; resonant frequency; Antenna radiation patterns; Bandwidth; Helical antennas; Microstrip antennas; Resonant frequency; Substrates;
fLanguage
English
Publisher
ieee
Conference_Titel
Signals Systems and Electronics (ISSSE), 2010 International Symposium on
Conference_Location
Nanjing
Print_ISBN
978-1-4244-6352-7
Type
conf
DOI
10.1109/ISSSE.2010.5607105
Filename
5607105
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