True-time-delay modules based on a single tunable laser in conjunction with a waveguide hologram for phased array antenna application


George Brost Abstract. A wavelength-controlled continuous beam-steering fourelement X-band 8to 12-GHz phased array antenna system is presented. The system is based on the continuously tunable optical truetime-delay technique. Dispersion-enhanced waveguide holograms were proposed and used to fabricate the optical true-time-delay devices. The devices are… (More)


8 Figures and Tables

Slides referencing similar topics