• Bindu Phanindra
• Sunil Kumar
• Sai Dasarath
• Jagadesh

This paper presents a miniaturized quintuple band can be used for multiband activity with the point of building up a little and basic construction antenna that can work at multiband frequency. The proposed antenna contains a microstrip of rectangular-shaped, transmission line with 50 Ω coplanar waveguide (CPW), and six L- Shaped slots. By presenting these L-shaped slots along the X and Y axis, in the radiating element, the antenna yields at five resonance modes at 3.8, 4.6, 6.4, and 8.4 GHz while keeping the size of 28×24 mm2. The prototype of the proposed antenna is constructed and experimentally studied. The measured results and simulated results demonstrate that the proposed multiband antenna is appropriate for Bluetooth, WLAN, WiMAX, LTE, and X band applications. The antenna is planned utilizing FR4 lossy substrate material with relative permittivity of 4.3 and thickness of 1.6 mm.

Coplanar waveguide technique, Multiband antenna, gain, efficiency, bandwidth, L-shaped slots, CPW-fed antenna, wireless communications, microstrip patch antenna

"Miniaturized Quintuple Band Antenna for Wireless Applications", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.8, Issue 4, page no.435-443, April-2021, Available :http://www.jetir.org/papers/JETIR2104261.pdf

"Miniaturized Quintuple Band Antenna for Wireless Applications", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.8, Issue 4, page no. pp435-443, April-2021, Available at : http://www.jetir.org/papers/JETIR2104261.pdf