W-Band Hybrid Unequal Feeding Network of Waveguide and Substrate Integrated Waveguide for High Efficiency and Low Sidelobe Level Slot Array Antenna Application

Table 4

Slot length of a synthesized low SLL SIW slot antenna (unit: mm).

	1.137
	1.132
	1.127
	1.121
	1.116
	1.111
	1.105
	1.100
	1.089
	1.083
	1.074
	1.066
	1.055
	1.052
	1.01
	0.968