X-band optically controlled phased array radar technology

Based on the current component, this paper brings forward a implementing method of X-band Optically Controlled Phased Array Radar, and discusses the implementing method of optic transmitter, optic receiver and OTTD. The Optically Controlled Phased Array Radar uses Optical True Time Delay (OTTD), abates the limit to signal instantaneous bandwidth aroused by aperture effect, actualizes the scan in broadband and wide-angle range.