Compact, low insertion-loss, sharp-rejection, and wide-band microstrip bandpass filters

289 citations recorded by the source corpus.

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

Ultra-wideband (UWB) bandpass filters using multiple-mode resonator (2005, methodology): “As a nonuniform transmission line resonator, the SIR was proposed in [8] to enlarge the frequency spacing between the firstand second-order resonant modes so as to effectively widen”
Wideband Microstrip Ring Resonator Bandpass Filters Under Multiple Resonances (2007, methodology): “However, these wideband ring resonator bandpass filters [ 24 ], [25] require direct-connected or direct-tapped feeding structures at two ports, thereby suffering from poor rejection performance in a frequency range below the desired passband.”
A Microstrip Ultra-Wideband Bandpass Filter With Cascaded Broadband Bandpass and Bandstop Filters (2007, methodology): “The dual-mode ring resonator cascaded with orthogonal feed lines is used in [ 6 ], double-sided parallel-strip lines are presented in [7], and three-line microstrip structures are utilized in [8].”
Design of sharp-rejection and low-loss wide-band planar filters using signal-interference techniques (2005, methodology): “Thus,severalcompactfilterrealizations exhibiting an extremely large passband-width have been proposed using different technologies, such as microstrip or uniplanar strip [3], [4].”