L3 Technologies AFIRS228S User Manual
AFIRS 228S Iridium Global Communications System Installation Manual
16 July 2014
L-3 Aviation Recorders Proprietary
Page 16
165E5733-00 Rev. 03
3. EQUIPMENT SPECIFICATIONS
This section describes the mechanical and environmental specifications of the components of the
Iridium SATCOM System.
Iridium SATCOM System.
3.1 Satellite Data Unit (SDU)
The SDU is housed in an ARINC 600 2MCU enclosure designed to be mounted in a standard ARINC
600 mounting tray.
600 mounting tray.
Figure 3-1 –Iridium SATCOM System Satellite Data Unit (SDU)