Miniaturization of ACS-fed dual-band antenna with loaded capacitance terminations for WLAN applications

IEICE Electronics Express

Yingsong Li¹  Raj Mittra²  Wenxing Li¹ 

[1] College of Information and Communications Engineering, Harbin Engineering University;Electromagnetic Communication Laboratory, The Pennsylvania State University

关键词: dual-band antenna;    WLAN antenna;    asymmetric coplanar strip;    capacitance terminations;   

DOI  :  10.1587/elex.10.20130455

学科分类：电子、光学、磁材料

来源: Denshi Jouhou Tsuushin Gakkai

【 摘 要 】

References(8)Cited-By(6)In this communication, we present the design of a compact, asymmetric coplanar strip (ACS)-fed, dual-band antenna for WLAN communication applications that is based on the use of loaded capacitance termination technique. The design procedure and the effects of the loaded capacitance terminations on the performance are described and investigated. The designed antenna has an electrically small size and its two resonance frequencies are realized by using two meander line monopole antennas with loaded capacitance terminations. The measurement results show that the antenna has impedance bandwidths of 168MHz and 187MHz, respectively, for operating frequencies of 2.4GHz and 5.8GHz.

【 授权许可】

Unknown