RF/microwave bandpass filters (BPFs) are fundamental components in high-frequency RF
transceivers. On the transmitter side, they limit the transmitted RF signal bandwidth by …

Space mapping is a recognized surrogate-based optimization method to accelerate the
electromagnetic (EM) design. In this article, for the first time, space mapping is elevated from …

In this paper, combline substrate integrated waveguide (SIW) filters using electric and
magnetic couplings are thoroughly studied. Thus, a negative coupling scheme consisting on …

In this paper, the power handling capability of microstrip filters is studied in detail. This paper
is addressed from two perspectives, depending on the physical phenomenon limiting the …

In this article, the average power handling capability (APHC) of microstrip lines is studied
which considers both the heat convection and self-heating effects (SHEs) with temperature …

In this article, Y-junction strip-line circulators are designed using an enhanced closed form
solution consisting of unified key equations and a flowchart design, which serves as a direct …

This letter proposed a new Wilkinson power combiner/divider (PCD) with enhanced average
power-handling capability (APHC) by decreasing the impedance of the microstrip of the …

By increasing the impedance of the microstrip of the combine port, a new Gysel power
combiner/divider (PCD) with enhanced average power-handling capability (APHC) was …

An analysis and design of a new slotted power divider/combiner (PDC) that utilises an
oversized substrate‐integrated waveguide (OS‐SIW) is presented to enhance power …

In this paper, the effects of the input signal power on microwave planar devices are studied
in detail. In this context, a complete multiphysics study is performed, involving the electro …