A Design of a Miniaturized Receiver Front-end of an X-band Radar

Abstract

Based on the development and practice of a high-frequency carrier-based aircraft radar receiver front-end, a design of a high-density miniaturized X-band receiver front-end with its environmental adaptability is introduced. The system scheme introduces the key technologies of technical scheme, specifications allocation, circuit realization and test system design. The front-end of the designed receiver has the characteristics of small volume, high density and good maintainability. The practice shows that the environmental adaptability and test features of the receiver meet the requirements of carrier-based aircraft radar.