Design of 2-D Mono Pulse Frequency Scanning Waveguide Slot Antenna

The mono pulse system play a great role in improving the angle measurement accuracy of radar. In order to improve the angle measurement accuracy of the radar system using frequency scanning antenna. In this paper, based on the waveguide slot antenna, a realization method of two-dimensional mono pulse frequency scanning waveguide slot antenna is proposed. The theoretical simulation and measured results show that the design method of the two-dimensional mono pulse frequency scanning antenna is feasible and has high engineering application value. It lays a foundation for further improving the angle measurement accuracy of mono pulse frequency scanning radar.