This paper describes different challenges related with the design and operation of a multi-channel wideband receiver. Radar signal parameters are measured with high precision and accuracy using wideband digital receiver. For radar data processing the digital Intermediate Frequency (IF) signals are down converted using filters. The paper puts forward the traditional implementation of wideband receiver which should perform subsampling of the input data at Analog to Digital Converter (ADC) level. The major focus of the paper is to design a system compatible for solid-state radars.

Keywords : Multi-channel wideband receiver, Digital receiver, IF, ADC, Solid-state radar.