Ross OpenGear DEA-8805, User Manual

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DEA-8805 User Manual (Iss. 04) Introduction • 1–3
Functional Block Diagrams
The DEA-8805 can operate as an equalizing dual 1x8 or as a dual 1x4. The configuration depends
on the rear module you are using. This section provides the block diagrams for all configurations.
Dual 1x8 Configuration
Figure 1.1 describes the workflow of the DEA-8805 with the 8320AR-302 Full Rear module.
This configuration has the DEA-8805 operating as a dual equalizing 1x8 with HD-BNC
connections.
Figure 1.1 Simplified Diagram — Dual 1x8 Configuration (8320AR-302)
Dual 1x4 Configuration
Figure 1.2 describes the workflow of the DEA-8805 with the 8320AR-300 Full Rear module.
This configuration has the DEA-8805 operating as a dual equalizing 1x4 with BNC connections.
Figure 1.2 Simplified Diagram — Dual 1x4 Configuration (8320AR-300)
IN CH A
OUT 5A
OUT 6A
OUT 7A
OUT 8A
OUT 1A
OUT 2A
OUT 3A
OUT 4A
Equalizer
OUT 1B
OUT 2B
OUT 3B
OUT 4B
OUT 5B
OUT 6B
OUT 7B
OUT 8B
IN CH B Equalizer
OUT 1A
OUT 2A
OUT 3A
OUT 4A
IN CH A
Equalizer
OUT 1B
OUT 2B
OUT 3B
OUT 4B
IN CH B
Equalizer