DESIGN OF A PRACTICALLY FABRICATED MINIATURE SIZE PATCH ANTENNA
作者: Gulzar AhmadAsif SultanMuhammad Inayatullah Khan BabarMuhammad Irfan Khattak
刊名: NED University Journal of Research, 2019, Vol.XVI (2), pp.43 - 52
来源数据库: NED University of Engineering and Technology
原始语种摘要: This paper presents the results of simulation and experimental investigations on a locally fabricated patch antenna using a high dielectric ceramic (alumina) substrate. The antenna was designed for a centre frequency of 6.32 GHz within C-Band which was excited using micro-strip line feed. The bandwidth of the simulated antenna was achieved as 66.1 MHz with a return loss of 21.7 dB at the centre resonant frequency. The observed resonance frequency at the centre was found to be 6.32 GHz with a return loss of 37.55 dB for the locally fabricated antenna. The -10 dB bandwidth of the fabricated design was determined as 251 MHz. Impedance presented at central frequency was 51.2 ohm that indicates an outstanding impedance-matching between antenna and feed line. The obtained results indicate that...
全文获取路径: NED工程技术大学 
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关键词翻译
关键词翻译
  • fabricated 制造
  • antenna 触角
  • DESIGN 指定
  • dielectric 电介质
  • substrate 基质
  • bandwidth 带宽
  • return 归路
  • locally 局部地
  • excited 激发的
  • alumina 矾土