Design on CPW-Fed Open-Slot Antennas for 2.4/5.2/5.8-GHz Wireless Applications

Article Preview

Abstract:

In this article, a novel folded open-slot antenna fed by coplanar waveguide (CPW) for WLAN applications is designed. Through optimizing the dimensions of loaded rectangle slots, the multi operating bands are achieved. From simulated results, the antenna has a small overall size of 28mm30mm, operate over two frequency bands of 2.40GHz-2.49GHz and 5.0GHz-6.0GHz when return loss is less than-10dB. The proposed antenna is manufactured, the measured characteristics are in good agreement with the simulated results. Such antenna is suitable for WLAN 2.4/5.2/5.8GHz applications.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

3038-3041

Citation:

Online since:

February 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] J.S. Chen, Dual-frequency slot antennas fed by capacitively coplanar waveguide, Microwave Opt Technol Lett , 32 (2002), 452–453.

DOI: 10.1002/mop.10207

Google Scholar

[2] Jin-SenChen, Dual-frequency annular-ring slot antennas fed by CPW feed and microstrip line feed, IEEE Trans Antennas Propag , 53(2005), 569-571.

DOI: 10.1109/tap.2004.838799

Google Scholar

[3] J.Y. Shiu, J.Y. Sze, and P.J. Tu, Compact ultrawide band square slot antenna with an asymmetric protruding stub, Microwave Opt Technol Lett, 50(2008), 1776–1779.

DOI: 10.1002/mop.23544

Google Scholar

[4] Meng-JuChiang, Ching-HungTseng, Jia-YiSze, and Sheau-ShongBor, esign of dual-band annular slot antenna with strip-loaded approach, Microwave Opt Technol Lett, 52(2010) 1398-1402.

DOI: 10.1002/mop.25165

Google Scholar

[5] BratinGhosh, SK. MoinulHaque, and Debasis Mitra, Miniaturization of slot antennas using slit and strip loading, IEEE Trans Antennas Propag , 59(2011) 3922-3927.

DOI: 10.1109/tap.2011.2163754

Google Scholar