A new dual-polarized microstrip antenna array is presented. Diagonal feeding of the square patch with two ports is proposed to obtain dual linear polarization. A novel coplanar feedline network is also presented for the dual-polarized array. For engineering purposes, a CAD-oriented method of analysi
The design of a dual polarized QUASI-YAGI antenna array
β Scribed by Karim Mohammad Pour Aghdam; Mahmoud Kamarei
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- English
- Weight
- 233 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0895-2477
No coin nor oath required. For personal study only.
β¦ Synopsis
Abstract
In this article, the design of a dualβpolarized quasiβYagi antenna array is described. The quasiβYagi elements are fed by broadband microstripβtoβCPS balun. A feeding circuit that contains multiple Lange couplers is designed to feed a 2 Γ 2 array of quasiβYagi elements. A 30% bandwidth (1.4 to 1.75 GHz) is achieved for VSWR and gain. Β© 2006 Wiley Periodicals, Inc. Microwave Opt Technol Lett 48: 1164β1169, 2006; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.21550
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