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Installing the ODU
Installing the ODU on the Antenna Adapter
1. Apply lubricant on the gasket of the antenna interface of the ODU. For details ,see page 16.
2. Apply anti-seize grease to the four M6 captive screws ① of the ODU.
3. Slide the guide pin ② of the ODU into guide trough ③ of the antenna adapter. Install the ODU onto the antenna
adapter and ensure that the IF interface of the ODU should face downwards.
4. Screw the four M6 captive screws ① about 30% and tighten them cornerwise.
The direction of waveguide cavity of the ODU must
be the same as that of the waveguide cavity of the
antenna adapter .
Observe the guide pin position of the ODU . It is attached to the inner side of the ODU handle by default.
When the antenna is installed in horizontally polarized mode, secure the guide pin to identifier H. For
details, see page 15.
If the screwing-stop surface of the captive screw on the ODU is in complete contact with the installation
surface of the bolt holes on the antenna adapter, it indicates that the screws are tightened. For details,
see page 16.
②
①
③
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