Comtech EF Data DT-4500-A Series - Manual (Page 26)

DT-4500A Series Downconverters Revision 1
Introduction MN-DT4500A
1–2
1.2 Functional Description
Figure 1-2 shows the DT-4500-A chassis with its top cover removed. The major chassic
components and module assemblies are:
• Signal Path Module
• Step Loop Module
• Monitor & Control Assembly
• I/O Switch Module (not shown – installs into rear chassis slot)
• Reference Oscillator Assembly
• Sum Loop Module
• Power Supply Assembly
Figure 1-2. DT-4500-A Series Downconverter Physical Configuration