Theory and experiment research on electromagnetic coupling of microwave antennas

On platforms environment there are a lot of equipment working at the same time. In the design phase, much work should be done to control or eliminate potential interference. This text researched on microwave antennas interference problem from theory and experiment while we deduced and built receive model of paraboloid antenna. At the end of paper, an experiment has been presented. And the experiment result indicated the error is less than 3dB. This microwave antenna receive model can be used to electromagnetic interference theory calculation between microwave antennas in the engineering design.