Journal of Systems Engineering and Electronics ›› 2009, Vol. 31 ›› Issue (10): 2303-2305,2354.

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Design of dielectric embedded microstrip patch Yagi antenna

NI Guo-qi1, GAO Ben-qing2   

  1. 1. Guilin Air Force Academy, Guilin 541003, China;
    2. Beijing Inst. of Technology, Beijing 100081, China
  • Received:2008-06-20 Revised:2009-01-15 Online:2009-10-20 Published:2010-01-03

Abstract: A new dielectric embedded microstrip patch Yagi antenna(DE-MPYA) is researched by using Yagi antenna theory,microstrip antenna theory and dielectric superposition technology.The planar type structure is changed to a three-dimensional one,thus solving the problem that the main beam is not vertical with the plane of microstrip patch antenna.The performance tests indicate that DE-MPYA is better than the planar type microstrip patch Yagi antenna.

CLC Number: 

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