DocumentCode
545696
Title
Design of a compact broadband planar spiral antenna
Author
Le, Zuo ; Zehua, Hu ; Xiaosong, Ding
Author_Institution
Chengdu SEEKON Microwave Commun. CO., Ltd., Chengdu, China
fYear
2011
fDate
20-22 April 2011
Firstpage
1
Lastpage
4
Abstract
A compact spiral antenna for broadband and circularly polarized operations is proposed. Size miniaturization is based on phase velocity reduction. Size reduction using antenna miniaturization techniques is considered and explored through the application of meandering lines and resistive loading. The designed antenna was implemented and measured, which achieved a 50% size reduction.
Keywords
broadband antennas; planar antennas; polarisation; spiral antennas; antenna miniaturization technique; circularly polarized operation; compact broadband planar antenna; compact spiral antenna; phase velocity reduction; size miniaturization; size reduction; Antenna measurements; Broadband antennas; Loaded antennas; Loading; Resistors; Spirals;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference Proceedings (CJMW), 2011 China-Japan Joint
Conference_Location
Hangzhou
Print_ISBN
978-1-4577-0625-7
Electronic_ISBN
978-7-308-08555-7
Type
conf
Filename
5773951
Link To Document