Dimensions 1 8 9 Feed 1 0 3 Antenna 4 0 0 0 4 4 0 4 4 Null 10 1 2 1 6 1 8 2 1 3 4 3 5 5 3 5 5 7 0 7 8 Length 1 3 2 Solution 17 0 3 1 3 1 3 2 2 2 2 3 1 3 1 3 0 3 0 4 0 1 3 2 3 2 3 3 2 3 2 3 3 3 3 4 4 1 3 1 4 1 4 2 4 2 4 1 5 1 5 0 4 1 3 0 2 0 2 1 1 1 1 1 0 1 0 0 0