Abstract
In this paper, the characteristics of novel modifled composite right/left-handed (CRLH) transmission lines are discussed, and an ultra-wideband (UWB) bandpass fllter (BPF) using the modifled CRLH transmission lines is presented. Design formulas of a novel modifled CRLH unit cell are theoretically derived. Based on the design formulas, the UWB bandpass fllter with three unit cells is designed, fabricated, and measured. The measurement results show that the UWB bandpass fllter has an insertion loss of less than 1dB, bandwidths of 2:9 » 49GHz, and a rejection of greater than 50dB at 5.8GHz.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.