Multiband Planar Antenna for Cellular and Wireless Applications

EasyChair Preprint no. 2161

4 pagesDate: December 12, 2019

Abstract

A multiband planar antenna is presented for cellular and wireless communications. The presented antenna realizes an overall size of 40$\times$40$\times$1.6 mm$^\text{3}$. It consists of a G-shaped and inverted L-shaped radiator. The G-shaped radiator is responsible to offer 1800 MHz, 2.45 GHz, and 3.5 GHz frequency bands, while the inverted L-shaped radiator is able to provide resonance at 900 MHz and 5 GHz frequency bands. Moreover, the proposed multiband antenna offers good radiation characteristics and gain for desired frequency bands. In addition, the proposed antenna design is fabricated and measured to validate the simulation results.

Keyphrases: G-shaped, Inverted L-shaped, Multiband, planar antenna