In this paper, modeling of the rectangular substrate integrated wave guide (SIW)cavity backed narrow slot antenna for input impedance is developed by using the transmission-line model and lumped-element circuit. The model of transverse slot in broad...

In this paper, we present a new dual band planar antenna. The proposed antenna consists of a microstrip patch with a U-shaped slot that is fed by a broadband electromagnetic coupling probe, known as L-probe. Radiation ...