GSM/UMTS dual polarization base station antenna design

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Isenlik T., Bilgiç M. M., Yeğin K., Çiydem M.

2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011, İstanbul, Türkiye, 13 - 20 Ağustos 2011, (Tam Metin Bildiri)

• Yayın Türü: Bildiri / Tam Metin Bildiri
• Cilt numarası:
• Doi Numarası: 10.1109/ursigass.2011.6050352
• Basıldığı Şehir: İstanbul
• Basıldığı Ülke: Türkiye
• Açık Arşiv Koleksiyonu: AVESİS Açık Erişim Koleksiyonu
• Gazi Üniversitesi Adresli: Hayır

Özet

Base station antenna array is designed to cover frequency range from 1710 MHz to 2170 MHz. An entirely different antenna feed structure which consists of an L-plate capacitive feed, is developed and a parasitic patch is optimized to meet target design specifications. The antenna is +/-45° dual polarization with dedicated channels for each polarization. A prototype of the antenna element is built and measured to corroborate simulation results. The antenna array for BSA is designed to have an 18 dBi system gain with a VSWR less than 1.5 over the entire frequency band. © 2011 IEEE.