Figures - Comtech EF Data CDM-750 Installation And Operation Manual

CDM-750 Advanced High-Speed Trunking Modem
Table of Contents
Figure 1-1. CDM-750 Advanced High-Speed Trunking Modem . ............................................................... 1-1
Figure 1-2. CDM-750 Dimensional Envelope ............................................................................................ 1-7
Figure 1-3. CDM-750 Front Panel View . .................................................................................................... 1-8
Figure 1-4. CDM-750 Rear Panel View . ..................................................................................................... 1-9
Figure 1-5. 70/140 MHz Input Level vs. Symbol Rate ............................................................................. 1-13
Figure 1-6. L-Band Input Level vs. Symbol Rate ...................................................................................... 1-14
Figure 2-1. Unpacking and Inspecting the Shipment ................................................................................ 2-1
Figure 2-2. Installing into a Rack Enclosure .............................................................................................. 2-3
Figure 2-3. Installing the Optional Rear-Mounting Support Brackets Kit ................................................. 2-4
Figure 2-4. Installing the Optional Bearingless Rack Slide Set .................................................................. 2-6
Figure 3-1. Coaxial Connector Examples . .................................................................................................. 3-1
Figure 3-2. D-Subminiature Connector Examples . .................................................................................... 3-3
Figure 3-3. CDM-750 Cabling Connections ............................................................................................... 3-5
Figure 3-4. Typical SFP Module Installation ............................................................................................ 3-12
Figure 3-5. Typical PIIC Module Installation ........................................................................................... 3-13
Figure 3-6. CDM-750 Chassis Ground Interface . ..................................................................................... 3-14
Figure 3-7. CDM-750 AC Power Interface . .............................................................................................. 3-15
Figure 3-8. Applying AC Power to the CDM-750 . .................................................................................... 3-15
Figure 3-9. Replacing CDM-750 AC Fuses ............................................................................................... 3-16
Figure 3-10. CDM-750 DC Power Interface . ............................................................................................ 3-17
Figure 3-11. Applying DC Power to the CDM-750 . .................................................................................. 3-18
Figure 3-12. Replacing CDM-750 DC Fuses ............................................................................................. 3-19
Figure 5-1. CDM-750 Front Panel View . .................................................................................................... 5-1
Figure 5-2. MAC Learning Operations . .................................................................................................... 5-19
Figure 5-3. Loopback Test Modes ........................................................................................................... 5-42
Figure 6-1. CDM-750 Home page . ........................................................................................................... 6-10
Figure 6-2. Home | Contact and Home | Support pages . ....................................................................... 6-11
Figure 6-3. Admin | Access page............................................................................................................. 6-12
Figure 6-4. Admin | SNMP page ............................................................................................................. 6-14
Figure 6-5. Configuration | Modem page ............................................................................................... 6-15
Figure 6-6. Configuration | Utilities page ............................................................................................... 6-16
Figure 6-7. Configuration | Test page . .................................................................................................... 6-17
Figure 6-8. Configuration | LNB page ..................................................................................................... 6-18
Figure 6-9. Status | Status page . ............................................................................................................. 6-19
Figure 6-10. Status | Logs page . .............................................................................................................. 6-20
Figure 6-11. Status | Info page ............................................................................................................... 6-21
Figure 6-12. Status | Firmware Info page ............................................................................................... 6-22
Figure 6-13. Status | ACM Status page ................................................................................................... 6-23
Figure 6-14. Status | IP Statistics page ................................................................................................... 6-24
Figure 6-15. Status | BB Statistics page .................................................................................................. 6-25
Figure 6-16. Interfaces | Ethernet page . ................................................................................................. 6-27
Figure 6-17. Interfaces page ................................................................................................................... 6-28
Figure 6-18. TxGraph pages (TxHours page shown) ............................................................................... 6-30
Figure 6-19. RxGraph pages (RxHours page shown) . .............................................................................. 6-33
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Revision 2
MN-CDM750

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