Abstract
In this present work, a compact sized conductor backed coplanar waveguide (CB-CPW) wide bandpass filter (BPF) centered at 4.3 GHz, 3-dB bandwidth of 3.8 GHz from 2.8 GHz to 6.6 GHz, return loss of 46.7 dB and small insertion loss of 0.5 dB in the passband is proposed which consists of interdigital capacitor, shorted meander line inductors and L-shaped pair (in lower ground plane). The filter has design freedom to obtain proper bandwidth by adjusting length of each teeth of interdigital capacitor and length of shorted meandered line inductor. The designed filter exhibits a good lower stopband with rejection greater than 20 dB below 1.7 GHz. The BPF show better performance, and hence can be used for practical purposes.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: 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.
