Answers are grounded in this paper and cite their sources.
A compact-size coplanar waveguide (CPW) bandpass filter (BPF) is proposed. In this study, we use the bended stub with novel folded skill to improve the three parallel coupled-lines structure of BPF for N = 1. It gets the sharp transition band (TB) and reduces the dimension of the circuit by 66.67% at 2.45 GHz. Its center frequency can be shifted easily by adjusting the interfaces of SS and S'S' simultaneously. It is very useful for applications in the wireless communication systems.
No takes yet. Share an insight, caveat, or question.
Liao et al. (2003) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: