Multi-Field-Coupled Model and Solution of Active Electronically Scanned Array Antenna Based on Model Reconstruction

Table 2

Comparison of measured and simulation results.

	Gain (dB)	Beam direction (°)	Sidelobe (dB)
Simulation	20.44	0	6.56	6.63
Experiment	20.84	0	7.28	6.91
Relative error (%)	1.92	0	9.90	4.05