𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Improved design of multihole directional couplers using an iterative technique

✍ Scribed by Elliott, R.S.; Kim, Y.U.


Book ID
111869440
Publisher
IEEE
Year
1990
Tongue
English
Weight
499 KB
Volume
38
Category
Article
ISSN
0018-9480

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Optimal design of multimode interference
✍ Jiangong Zhao; Aijun Wen; Zengji Liu; Peng Yue πŸ“‚ Article πŸ“… 2008 πŸ› Elsevier Science 🌐 English βš– 574 KB

Self-imaging theory is widely accepted as a good method in designing 1 Γ‚ N multimode interference (MMI) couplers, but it is also true that self-imaging theory is not suitable for low-contrast structures. An improved self-imaging theory is proposed in this paper for the optimal design of low-contrast

Three-section symmetrical 3-dB direction
✍ Krzysztof Wincza; Slawomir Gruszczynski πŸ“‚ Article πŸ“… 2009 πŸ› John Wiley and Sons 🌐 English βš– 417 KB

## Abstract A broadband high‐performance three‐section symmetrical 3‐dB directional coupler designed in a microstrip multilayer technology has been presented for the first time. To achieve excellent properties of the directional coupler a novel approach has been applied in which three different com