Site considerations
98-175666-C
Chapter 2: Installation
2-8
ADU mast flange (S600 antenna)
For best performance, do as follows:
1. Provide a mast flange with a minimum of four gusset plates.
2. Fit the top of the ADU mast with a flange with clearance holes matching the
bushings in the radome and with minimum 4 gusset plates. No center hole is
necessary in the flange.
•
Flange thickness
: Minimum 5 mm.
•
4 gusset plates
: Minimum 5 mm thick, must be placed as close as possible to
the holes in the mounting plate while leaving space for the bolt head and
welded seam..
Figure 2-7: ADU, bottom view (S1000)
Figure 2-8: ADU mast flange, top and side view (S600 antenna)
200
200
200
200
min. 5
min. 5
min. 80
350
20 2
(As close as possible)
min. 5
SCALE 3:10
DETAIL A
Min. four gussets
