Wideband microstrip ring resonator bandpass filter with embedded rings

Microstrip bandpass filter using degenerate modes of a microstrip ring resonator

I. Wolff · Electronics Letters · 1972 · 538 citations

Engineering, Electrical Engineering, Circuit Theory +15

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

Lung‐Hwa Hsieh, Kai Chang · IEEE Transactions on Microwave Theory and Techniques · 2003 · 252 citations

Engineering, Electrical Engineering, Analog Electronics +16

Description of Coupling Between Degenerate Modes of a Dual-Mode Microstrip Loop Resonator Using a Novel Perturbation Arrangement and Its Dual-Mode Bandpass Filter Applications

Adnan Görür · IEEE Transactions on Microwave Theory and Techniques · 2004 · 247 citations

Engineering, Electrical Engineering, Circuit Theory +16

Dual-mode stepped-impedance ring resonator for bandpass filter applications

M. Matsuo, Hiroyuki Yabuki, Mitsuo Makimoto · IEEE Transactions on Microwave Theory and Techniques · 2001 · 192 citations

Engineering, Design, Design Theory +16

Wideband Microstrip Ring Resonator Bandpass Filters Under Multiple Resonances

Sheng Sun · IEEE Transactions on Microwave Theory and Techniques · 2007 · 173 citations

Engineering, Electrical Engineering, Antennas +16