Parallel-coupled line filter design from an energetic coupling approach
✍ Scribed by Sánchez-Soriano, M.A.; Bronchalo, E.; Torregrosa-Penalva, G.
- Book ID
- 114444319
- Publisher
- The Institution of Engineering and Technology
- Year
- 2011
- Tongue
- English
- Weight
- 437 KB
- Volume
- 5
- Category
- Article
- ISSN
- 1751-8725
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract In this article we design triple‐band parallel‐coupled bandpass filters by using asymmetric parallel‐coupled lines which have more degrees of freedom to satisfy the coupling rules in the triple bands. Stepped‐impedance resonator is used with its controllable high‐order resonance frequen
In this paper, three methods to reject the first spurious harmonic in parallelcoupled microstrip filters are investigated. The authors proposed an extension of these approaches to also suppress the second unwanted passbands while keeping the initial passband practically unchanged. Then, two of these