Table 3.

Main reflector parameters.

${\mathit{t}}_{\mathit{e}}$ (dB)	${\mathit{f}}_{\mathbf{0}}$ (GHz)	${\mathit{w}}_{\mathbf{0}}$ (mm)	a (mm)	${\mathit{l}}_{\mathit{F}}\mathbf{/}\mathit{D}$	$\mathit{D}\mathbf{=}\mathbf{2}\sqrt{\mathbf{2}}\mathit{a}$ (mm)
−27	31.4	68.6	120.9	0.6	340
−27	24.0	89.8	158.3	0.6	448
−27	12.0	179.5	316.5	0.6	896
−27	10.0	215.4	379.8	0.6	1074