A SIW Antipodal Vivaldi Array Antenna Design

Table 1

Parameters of the 4-way SIW power divider.

Parameters (mm)
12	1	0.6	4	17	17	1.6	0.2	0.5	0.5	0.6	0.3	4.9	5.5	5	5	5	7	2	3.2	4.5