A Design of Wide Band and Wide Beam Cavity-Backed Slot Antenna Array with Slant Polarization

Table 1

Geometrical parameters of the slant polarized IMF-CBSA element.

Symbol	Value (mm)	Description
	8.4	Slot length
	5.6	Slot width
	9.0	Cavity length
	6.2	Cavity width
	3.4	Cavity depth
	0.254	Dielectric substrate thickness
	1.5	Rigid foam thickness
	4.8	Distance from the feeding line to the cavity short edge
	2.95	Feed line extension from the cavity long edge
	0.3	Width of the microstrip line