𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Broadband frequency filtering and mode matching using finline technology

✍ Scribed by T. Decoopman; X. Mélique; O. Vanbésien; D. Lippens

Book ID
102520785
Publisher
John Wiley and Sons
Year
2004
Tongue
English
Weight
213 KB
Volume
41
Category
Article
ISSN
0895-2477

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

Broadband frequency filtering and mode‐matching transition using finline technology for high‐frequency nonlinear electronic applications is proposed. Based on homemade code and full‐wave three‐dimensional electromagnetic simulations, the validity of the concepts are assessed on a prototype aimed at operation between 18 and 26 GHz. Results show that very good performance (less than −0.5 dB for the insertion loss of the taper, as well as a rejection higher than −20 dB for the filtering action) can be maintained over the 30% bandwidth required for future space applications. © 2004 Wiley Periodicals, Inc. Microwave Opt Technol Lett 41: 234–237, 2004; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.20103

📜 SIMILAR VOLUMES

Space mapping optimization of waveguide
Space mapping optimization of waveguide filters using finite element and mode-matching electromagnetic simulators
✍ John W. Bandler; Radoslaw M. Biernacki; Shao Hua Chen; Dževat Omeragić 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 549 KB

For the first time in design optimization of microwave circuits, the aggressive ( ) space mapping SM optimization technique is applied to automatically align electromag-( ) netic EM models based on hybrid mode-matching r r r r r network theory simulations with ( ) models based on finite-element FEM