DocumentCode
588100
Title
A design of very small normal mode helical antenna for wireless communication systems
Author
Nguyen Quoc Dinh
Author_Institution
Dept. of Fundamental of Radio & Electron. Eng., Le Quy Don Tech. Univ., Hanoi, Vietnam
fYear
2012
fDate
10-12 Oct. 2012
Firstpage
191
Lastpage
194
Abstract
The normal mode helical antenna becomes an efficient radiator in the condition of the self resonance. When the antenna size is less than 0.03 wavelengths, the antenna input resistance becomes very small such as about 1 ohm. Therefore, the impedance matching structure is inevitable and its usefulness is required as well.
Keywords
helical antennas; impedance matching; radiocommunication; antenna input resistance; impedance matching structure; normal mode helical antenna size; radiator; self resonance; wireless communication system; Transceivers; impedance matching; normal mode helical antenna;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Technologies for Communications (ATC), 2012 International Conference on
Conference_Location
Hanoi
ISSN
2162-1020
Print_ISBN
978-1-4673-4351-0
Type
conf
DOI
10.1109/ATC.2012.6404257
Filename
6404257
Link To Document