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