Antenna designed for those cases where the TV signal comes from several directions, especially suitable for over-water transmission. It is composed of 4 dipoles in a vertical pattern and a 12 elements flat reflector panel. Dipoles are in phase along the line that joins them. Fully shielded junction box with balun included (F connector). References 1083 Channel Ch. 21-69 Gain dBi 14 Dimensions (H x W) mm 805 x 560 Front to back ratio dB 20 Wind load 800 N/m2 N 139 1100 N/m2 191,5 Antenna height m ≤20 >20 Wind pressure N/m² 800 1100 Wind speed Km/h 130 150