4x8
LFA 2WL
array has been on air October 2011- March 2014
·
Array
made by 4 x 8 LFA2 antennas, boom lenght 11,70 meter
·
Extimated
gain on free space 16.6 dbd (18.75
dbi)
·
Extimated
gain with ground gain 21.75 dbd
(23.90 dbi)
·
Center
of the double "H" placed at 17 meter above ground
·
Horizontal
spacing 7,50 meter
·
Vertical
spacing 6,20 meter
· First lobe on H-plane at about 4,6°, second lobe at about 14° with
5 db of
degradation
· Secondary lobe on E-Plane at -18 db
· Average front to back ratio -30 db
