Abstract
This article presents the design and realization of a compact 4 × 4 Butler Matrix for feeding a smart antenna array. The circuit using size reduced elements together with a novel topology occupies only 29% of the size of a conventional Butler Matrix without any loss in performance. © 2007 Wiley Periodicals, Inc.
| Original language | English |
|---|---|
| Pages (from-to) | 1519-1521 |
| Journal | Microwave and Optical Technology Letters |
| Volume | 49 |
| Issue number | 7 |
| DOIs | |
| Publication status | Published - Jul 2007 |
Research Keywords
- Antenna array
- Butler Matrix
- RF circuit design