Abstract
A new type of dual-mode microstrip square loop resonator is proposed for the design of compact microwave bandpass filters. The associated characteristics of mode splitting are described. A novel bandpass filter, consisting of such a dual-mode resonator having a 1.2% bandwidth at 1.52 GHz was designed and fabricated. The measured filter performance is presented.
Original language | English |
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Pages (from-to) | 891-892 |
Journal | Electronics Letters |
Volume | 31 |
Issue number | 11 |
DOIs | |
Publication status | Published - May 1995 |