JWCN_V5_N1_RP2 Girijesh Giri G.S. Tripathi Sudhanshu Verma Journal On Wireless Communication Networks 2320 - 2351 5 1 11 15 Micro-Strip Patch Antenna, Coplanar Waveguide (CPW), WLAN, and WiMAX In this paper, coplanar waveguide fed patch antenna with quad band application is presented. The proposed antenna 3 has a compact size of (50×30×1.6 mm ). The design consist four bands from (1.66 GHz to 2.2 GHz) centered at 1.80 GHz, is better for wireless application from (3.55GHz to 3.8 GHz) centered at 3.5 GHz for WIMAX, from (4.30 GHz to 5.07 GHz ) centered at 4.7 GHz and from (5.7 GHz to 6.02 GHz ) centered at 5.8 GHz for WLAN application. A good return loss of more than -20 dB are achieved which are making it compatible for various mobile broadband application. The objective of the proposed antenna is to cover the various L band and C band applications. Further, the proposed antenna has low profile which makes easy installation in different devices. The whole simulation is done by using HFSS-13 software. April - June 2016 Copyright © 2016 i-manager publications. All rights reserved. i-manager Publications http://www.imanagerpublications.com/Article.aspx?ArticleId=6019