Alcatel 9400AWY, Installation Handbook

Page: 36 / 105

ED 01
3DB 05653 DAAA 35/104
2.2.4.2. Installing the antenna on the pole mounting
Turn the Antenna Nose according to the Hop polarization
- Before to position the antenna vertically (node assembling ), with the drain hole in the bottom part and
free of obstacles.
- Insert the M6 screws (7 in all) (1) with their “onduflex“ springy crinkle washers, tighten and secure the
screws.
NB. : To turn the Antenna polarization, loose the 3 Socket cap screw and turn 90° the Nose, tight the screw
NB. : Before inserting the ODU onto the Nose, apply the sullied gel on the O-ring
Figure 29 - Change polarisation description
The antennas are normally supplied with vertical polarization (See Figure 38 on page 34). To change the
polarization : undo the three socket cap screws and turn the nose through 90 degrees then tighten the
screws again. (See Figure 30 on page 35).
Figure 30 - Installation with integrated antenna and Vertical polarization