Dimensions 1 5 5 Feed 1 0 3 Antenna 4 2 1 2 3 4 1 4 3 Null 9 0 0 1 1 1 2 1 4 2 4 3 0 3 1 3 3 4 2 Length 1 2 3 Solution 8 0 3 0 2 0 2 1 3 1 3 2 2 2 2 3 2 3 2 4 1 3 2 4 3 3 2 2 3 3 2 2 1