SAILOR XTR GX-R2 system
98-175666-C
Chapter 1: Introduction
1-7
8. Azimuth motor.
9. Azimuth zero reference module.
10. Rotary joint.
11. Feed horn.
12. Azimuth motor driver.
1.1.2 Below Deck Unit (BDU)
The BDU contains all user interfaces and manages all communication between the
ADU and the connected VSAT modem, a connected PC and an optional
FleetBroadband service communication line. The BDU comes in a 19” rack version, it
has a display, status LEDs and a keypad. It provides a DHCP server and client mode.
The BDU provides DC power to the ADU through a single coaxial cable. The BDU has
the following interfaces:
Figure 1-6: SAILOR 600 XTR GX-R2: ADU modules 2/2
Figure 1-7: BDU, connector overview
