Overall Structural Design of a Radar with 2-D Arrayed Independent Conjugate Sealed Air Ducts Under Strong Electromagnetic Radiation

Abstract An overall radar structure with 2-D arrayed independent conjugate sealed air ducts is discussed. It can operate well in a strong electromagnetic radiation environment. Completely sealed, the case consists of two installation cavities. The front cavity achieves wave transmission and reception lessens from large power microwave weapons, making it possible for radar’s transmitting receiving waves to pass low attenuation. horizontal duct dissipates heat antennae, ensuring conformity direction figure formed by chips. two-sided surface-mount technology applied vertical back lowers utilization space thickness while raising dissipation efficiency.