The first low-coal, azimuth scanning, microstrip patch, phased array antenna has been manufactured for broadband wireless and satellite applications at Ka-Band. Paratek's parascan, low-loss tunable dielectric materials enable analog phase shifters that are key to the antenna's performance and cost...
35 GHz Vivaldi Fed Antenna Design for Passive Millimeter Wave Imaging System in Ka Band This antenna will be used for PMWIS (passive millimeter wave imaging system) which has 35 GHz operating frequency described as Ka Band. The antenna should ... M Duman,A Salman - Journal of Electrical Eng...
This paper gives details on the design, analysis, and verification of a Ka-band pattern reconfigurable patch antenna. In addition, the principles of the proposed reconfigurable antenna, the research of relationship between resonant frequency and RF MEMS switch structure configuration, the actuating ...