Author/Authors :
C.E.، Smith, نويسنده , , A.A.، Kishk, نويسنده , , K.F.، Lee, نويسنده , , R.، Chair, نويسنده ,
Abstract :
A wideband aperture coupled flipped staired pyramid shaped DRA is presented. An impedance bandwidth of 62% (S/sub 11/<10 dB) is measured. The proposed DRA has a stable broadside radiation pattern across the matching band, with an average gain of 6.5 dBi. Simulation results obtained from Fidelity give good agreement with measured results.
