A wide-band dual-polarization patch antenna with directional coupler
โ Scribed by Lau, K.L.; Luk, K.M.; Deyun Lin,
- Book ID
- 120569152
- Publisher
- IEEE
- Year
- 2002
- Tongue
- English
- Weight
- 263 KB
- Volume
- 1
- Category
- Article
- ISSN
- 1536-1225
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๐ SIMILAR VOLUMES
## Abstract A novel directive dualโband and dualโpolarized microstrip antenna with ZIM is presented. An averaging effect over constituent materials of the metamaterial structure yields an effective permittivity that approaches zero at dual band with different polarizations, and then it results in a
## Abstract This paper describes a new apertureโcoupled microstrip patch antenna with Hโshaped slots for dualโband and dualโpolarized operations. Two orthogonal modes are excited in a single long rectangular patch to achieve the two resonant frequencies with a separation of more than 2:1. By using