a: radius of a curved strip dipole

34

L: length of a curved strip dipole

82.81

: width of a curved strip dipole

15

: width of a polyvinylchoride (PVC)

30

: width of EBG polar H

13.26

: the gap between the metallic rods of EBG polar H

29.83

: length of EBG polar H

300

: width of EBG polar V

3.85

: the gap between the metallic rods of EBG polar V and EBG polarizer

46.42

: length of EBG polar V and EBG polarizer

950

: the high of U-shaped reflector

50

: distance between EBG polar H and U-shaped reflector

67

: distance between EBG polar V and U-shaped reflector

60

: distance between EBG polar H and EBG polar V

4.5

: distance between EBG polar V and EBG polarizer

30