A broadband CPW‐fed nonuniform folded‐slot antenna with a pair of matching slots

Abstract

ABSTRACT:In this paper, we describe a variation of a folded slot antenna that is formed by a nonuniform-width slot. The antenna is fed by a coplanar waveguide on which a pair of small slits are located on both sides for broadband matching. The simulated results and measured data reveal that it enjoys a relatively wide bandwidth of 37.4%.