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DT-4572 X-Band Down Converter
Front and Rear Panel Connectors
4.2.4.3 Module Operation in Redundant Applications
See Appendix A. REDUNDANT SYSTEM OPERATION for descriptions of
the specific use of these various switch modules in redundant
applications.
In subsystems where a redundant converter configuration is used, the backup
converter has an Input/Output Module (IOM), while the online converters have
Receive Switch Modules (RSM). When a fault occurs in an online converter, the
system commands the RSM in the faulted converter to switch to the BU. (Figure
4-19).
Figure 4-19. RSM Switching Schematic
4–19
MN/DT4572.IOM
Revision 1
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Troubleshooting
