Multiplexer Channel-Separating Units Using Interdigital and Parallel-Coupled Filters

Parallel-coupled bandpass filters with b

Parallel-coupled bandpass filters with broad rejection band using interdigital fingers and DGS

✍ Man-Long Her; Wen Ko; Ming-Wei Hsu; Yu-Lin Wang; Chou-Jung Hsu 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 88 KB

## Abstract A novel parallel‐coupled bandpass filter (PC‐BPF) with a fundamental frequency of 2.4 GHz is presented in this paper. This proposed filter achieves a broad rejection bandwidth and a sufficient attenuation level by using the distributed interdigital fingers to attenuate the spurious even