›› 2013, Vol. 26 ›› Issue (7): 97-.

• Articles • Previous Articles     Next Articles

Horn Antenna Based on SIW

ZHANG Zhe,ZHANG Xiaomiao,HUYAN Jangli,LI Yang   

  1. (National Key Lab of Antenna and Microwave Technology,Xidian University,Xi'an 710071,China)
  • Online:2013-07-15 Published:2013-07-16

Abstract:

In this paper,a 25 GHz H-plane horn antenna implemented by a substrate integrated waveguide (SIW) is designed.The metal vias are flared in the direction of H-plane.Fed by microstrip-waveguide structure,this antenna has the feature of low profile and high gain.The SIW horn input reflection coefficient and output radiation are simulated by the Ansoft HFSS 12.0,which verifies the feasibility of our design.

Key words: horn antenna;SIN;microstrip-waveguide

CLC Number: 

  • TN821