Table 3 Major parameters of far field patterns with RCP illumination
From: Two-step Structural Design of Mesh Antennas for High Beam Pointing Accuracy
Items | Max Directivity/dB | HPBWa/(º) | Left sidelobe Level/dB | Right Sidelobe level/dB | Beam Squint/(º) |
|---|---|---|---|---|---|
Exact Hessian | 43.408 9 | 1.261 | −28.754 | −28.787 | −0.0006 |
BFGS Hessian | 43.408 8 | 1.261 | −28.899 | −28.652 | −0.0014 |