Three novel wideband balanced-to-unbalanced filtering power dividers based on coupled
lines are proposed in this paper. Multifunctional power dividers can replace various …

A method to design microstrip bandpass filters with ultra-wideband (UWB) performance,
wide stopband, and practical dimensions is presented. According to the proposed method …

In this study, the frequency selective surface (FSS), absorbance and sensing applications of
new unit cells comprised of single, double and quad U‐shaped metallic elements are …

The analysis and design of a microstrip bandpass filter featuring an ultrawide stopband are
presented and investigated in this paper. In this filter, single radial stubs are exploited in …

Presented is the design of a planar lowpass filter with stubs separated by transmission lines.
To minimise dimensions, the filter is completed by a fractal defected‐ground structure (DGS) …

In this paper, a novel microstrip hairpin-line bandpass filter which employs a modified
Minkowski fractal shape is proposed. Although conventional hairpin-line filters are popular …

A selective miniaturized bandpass filter with wide stopband for TETRA band applications is
presented in this paper. Basic resonator used in the filter construction is an open stub …

Novel compact fractal-shaped microstrip coupled-line bandpass filters employing Koch
curves for suppression of the second harmonic are proposed, and their effective design …

The analysis of a new printed antenna is presented and discussed. This antenna consists of
a printed monopole, with one or two sleeves on each side, fed by a coplanar waveguide …

In this paper, we investigate both open-and short-ended half-wavelength microstrip
resonators and their applications to bandpass filter designs. Using voltage-wave analyses …