Beam-Steering Performance of Flat Luneburg Lens at 60 GHz for Future Wireless Communications

Table 1

Design Parameters for six-layer Luneburg lens (lengths in millimetres).

Layer	Radius	Thickness
1	7.80	1.66	12
2	13.30	3.32	10
3	17.43	4.40	8
4	19.13	5.50	6
5	22.28	6.20	4
6	23.85	6.90	2