User's Manual
Table Of Contents
- Introduction
- System Description
- System Operation
- Installation
- Test and Fault Isolation
- Maintenance and Repair
- 1. Maintenance
- 2. Repair
- 3. Instructions for Continued Airworthiness
- Appendix A: Inmarsat Satellite Beam Coverage
- Appendix B: Troubleshooting Checklist
- Appendix C: Installation Planning Checklist
- Appendix D: Installation Checklist
- Appendix E: Inmarsat Cause Codes
- Appendix F: Setting Up SBB
SYSTEM DESCRIPTION, INSTALLATION, AND MAINTENANCE MANUAL
eNfusion™ HSD-X and HSD-Xi High-speed Data Terminal
23-15-30 3-2
8 MAY 09
You need the following hardware to install the HSD-Xi terminal:
• size 1 ARINC 600 connector
• size 1 coax contacts (on HSD-44
0 tray)—installation specific
• size 5 coax contacts—installation specific
4. Electrical Installation
A. Cabling Notes
The system transmit loss between the netwo
rk mode HSD terminal and the HSD-Xi
terminal should be as close as possible to 29.5 dB. Figure 3-1 illustrates the System
Transmit (TX) loss.
Figure 3-1
HSD-Xi System Transmit (TX) Loss