✦ LIBER ✦
Design optimization of micromachined ferroelectric-based phase shifter using modified ground coplanar waveguide
✍ Scribed by Indrajit Paul; K. J. Vinoy
- Publisher
- John Wiley and Sons
- Year
- 2005
- Tongue
- English
- Weight
- 215 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0895-2477
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✦ Synopsis
In this paper, a new approach to optimally design a phase shifter consisting of a periodic array of ferroelectric-based tunable planar interdigital capacitors (IDCs) is presented. Spiral slots in the proposed configuration reduces the overall size and improves the performance by 30%.