Design, Fabrication and Characterization of a Dielectric Resonator Antenna Reflectarray in Ka-Band

The proposed antenna resulted in a return loss of −33 dB and −35 dB for both the lower and the upper frequency bands respectively.. The VSWR ob- tained is between 1 and 2 for both

Table 2 shows the simulated and measured results of the proposed triple-band antenna in term of input return loss, bandwidth and gain.. The differences between the simulated and

Measured results show that the proposed antenna can achieve RCS reduction in a broad frequency band ranging from 2 to 14 GHz with maximum RCS reduction value of 28.3 dB, and high

Paragraphs 2 and 3 offered two methods of Gain increase applicable to Vlasov antenna.The first one recommends the use of Parabolic Cylinder Reflector and the second one finds