Dimensions 1 7 7 Feed 1 0 0 Antenna 3 1 5 3 3 5 5 Null 13 0 1 0 2 0 3 0 6 3 4 3 5 4 2 4 5 4 6 5 0 5 1 5 3 6 5 Length 1 6 2 Solution 16 0 0 1 0 1 0 2 0 2 0 3 1 3 1 3 2 3 2 4 3 4 3 4 4 4 4 5 4 5 4 5 5 3 1 2 1 2 1 1 2 1 2 2 2 2 2 2 3 2 3 3 3 1 2 1 3 1 3 1 4 1 4 1 5