Simulation of Yagi antenna with HFSS

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mosizaza

Joined: 03 Nov 2009
Posts: 7
Location: Iran,Tehran

04 Nov 2009 9:52 Simulation of Yagi antenna with HFSS

hello everybody
is there anybody here to help me and solve my problems in simulation a Yagi antenna which i simulated with this specifications :
i have simulated with 7 cylinder( 7 element)

1) Frequency : 300MHZ in VHF Band
2) The Reflector length : 0.51landa
3) Spacing between reflector and Driven element(Dipole or feeder) : 0.25landa
4) length of Driven element (Dipole) : 0.47landa
5) length of Director element : 0.406landa,but i put the different length for these 5 director
6) Spacing between driven element and Director : 0.36landa
7) spacing between Directors : 0.34landa
.......Spacing between all director are thew same and fixed
Cool