Design Of Radar Transmitter And Radar Receiver

Radar transmitter and radar receiver is an important part of the radar system,Well-designed transmitter and receiver are of great significance to the overallperformance of the system,this article describes the design of a high-frequency moduleto set up ground-penetrating radar transmitter and receiver.First, this thesis reviews the history of the development of the radar transmitterand radar receiver,introduces various common types of transmitters and receivers inhistory,analyzes the important role of the radar transmitter and radar receiver in theradar system, describes the composition of the common types of radar transmitter andradar receiver and the role of various parts of the radar system, depth study of itsperformance indicators, and assesses the impact of these indicators on the overallperformance of the radar system. Looking the prospects for the development of theradar transmitter and radar receiver.Secondly, this thesis analyzes the overall system design requirements, introducesthe technical parameters of the transmit channel and receive channel, analyzes somebasic problems in the RF PCB design and precautions, such as the choice of plates, theselection signal line format,the choice of holes and the layout of the RF PCB layoutand some other notes, these efforts played a good role in guiding the design of the RFPCB board.Finally, this thesis analyzes the specific performance of the radar transmitter andradar receiver, first describes in detail in various microwave devices used in the RFPCB board, analyzes the role of the various parts of the RF PCB board in the system,analyzes and solves problems encountered in the specific design,and then analyzes thesignal transmission process in the RF PCB board, Finally, analyzes and solvesproblems encountered in the actual debug board.