naa a22 4500 510792278 CHVBK 20180411083324.0 cr unu---uuuuu 180411e20130801xx s 000 0 eng 10.1007/s11277-012-0974-y doi (NATIONALLICENCE)springer-10.1007/s11277-012-0974-y Compact Coplanar Waveguide-fed Planar Antenna for Ultra-wideband and WLAN Applications [Elektronische Daten] [Akkala Subbarao, S. Raghavan] A novel compact planar antenna is presented for Ultra-wideband (UWB) applications in this paper. The proposed antenna has rectangle-like slot and it is fed by coplanar waveguide. The antenna is printed on FR4 substrate and it has compact size of $$28 \times 31 \times 0.8 \,\,\text{ mm}^{3}$$ . Parametric study is performed on the antenna by investigating the effect of various geometrical parameters on the frequency characteristics. The antenna is fabricated and measured. It has better return loss response and stable gain over the entire UWB band. The antenna has stable radiation pattern and good impedance matching over entire ultra-wide bandwidth of 3-10.6GHz. The results show that there is good agreement between measured and simulated results. Various features such as compactness, simple configuration and low fabrication cost make the antenna suitable for UWB and wireless local area network systems. Springer Science+Business Media New York, 2012 Coplanar waveguide nationallicence UWB antenna nationallicence VSWR nationallicence Gain nationallicence Radiation pattern nationallicence Subbarao Akkala Department of ECE, National Institute of Technology, Tiruchirappalli, India aut Raghavan S. Department of ECE, National Institute of Technology, Tiruchirappalli, India aut Wireless Personal Communications Springer US; http://www.springer-ny.com 71/4(2013-08-01), 2849-2862 0929-6212 71:4<2849 2013 71 11277 https://doi.org/10.1007/s11277-012-0974-y text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11277-012-0974-y text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Subbarao Akkala Department of ECE, National Institute of Technology, Tiruchirappalli, India aut NATIONALLICENCE 700 1- Raghavan S. Department of ECE, National Institute of Technology, Tiruchirappalli, India aut NATIONALLICENCE 773 0- Wireless Personal Communications Springer US; http://www.springer-ny.com 71/4(2013-08-01), 2849-2862 0929-6212 71:4<2849 2013 71 11277 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer