Application of Cross-Shaped Resonator to the Ultra Wideband Bandpass Filter Design

作者：Wang Hui^*; Yang Guo; Kang Wei; Miao Chen; Wu Wen

来源：IEEE Microwave and Wireless Components Letters, 2011, 21(12): 667-669.

DOI：10.1109/LMWC.2011.2172202

• Cascaded
• cross-shaped resonator
• ultra-wideband (UWB)

An ultra-wideband (UWB) bandpass filter (BPF) with two cascaded cross-shaped resonators is proposed and implemented. As the starting work of this letter, a cross-shaped resonator with wide passband is introduced. With the use of even- and odd-mode approach, this initial resonator is characterized and designed to build up a UWB BPF. And then, a cascaded UWB BPF is fabricated to satisfy Federal Communications Commission indoor mask.

• 出版日期2011-12
• 单位南京理工大学