Research Article

Passive and Active Reconfigurable Scan-Beam Hollow Patch Reflectarray Antennas

Table 5

Varactors capacitance for an 1 × 6 linear array, scanning 1 5 𝜃 1 5 .

Array Capacitance values per element Scan angle

A: (0.37-0.45-0.50-0.560-0.660-0.980) pF + 1 5
B: (0.40-0.44-0.48-0.515-0.557-0.612) pF + 1 0
C: (0.47-0.50-0.52-0.570-0.650-0.730) pF + 5
D: (0.730-0.650-0.570-0.52-0.50-0.47) pF 5
E: (0.612-0.557-0.515-0.48-0.44-0.40) pF 1 0
F: (0.980-0.660-0.560-0.50-0.45-0.37) pF 1 5