International Journal of P2P Network Trends and Technology(IJPTT)
Now-a-days, study on reflect array antenna to replace the conventional parabolic reflector antenna is becoming a trend. Various advantages including flat surface, light weight and low cost to manufacture have made this antenna the choice of study. However, one major obstacle need to be faced is the bandwidth limitation. Various studies have been carried out to overcome this problem. The bandwidth behaviors of reflect array elements are discussed in this paper to improve the intrinsic limitation of narrow bandwidth it offers.