## Abstract The analysis of a twoβconcentric annular ring patch antenna using planar waveguide model is presented. Consequently, various parameters such as input impedance (__Z__~__in__~), VSWR, return loss, resonance frequency, and radiation patterns have been theoretically investigated as a funct
β¦ LIBER β¦
Concentric ring microstrip antenna
β Scribed by N. S. Nurie; R. J. Langley
- Book ID
- 112145239
- Publisher
- John Wiley and Sons
- Year
- 1988
- Tongue
- English
- Weight
- 251 KB
- Volume
- 1
- Category
- Article
- ISSN
- 0895-2477
No coin nor oath required. For personal study only.
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TABLE 2 The 0.9-GHz Cavity Resonator Dimensions a (cm) b (cm) c (cm) Measured 21.9075