Cobalt Digital FUSION 3G 9931-EMDE 3G_HD_SD-SDI Embedder_De-Embedder - Manual (Page 28)

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9931-EMDE Functional Description
1-24 9931-EMDE PRODUCT MANUAL 9931-EMDE-OM (V1.15)
9931-EMDE Rear Modules
The 9931-EMDE physically interfaces to system video and audio connections
using a Rear Module. Figure 1-11 shows a typical 9931-EMDE Rear Module.
All inputs and outputs shown in the video and audio block diagrams (Figures
1-2 and 1-5, respectively) enter and exit the card via the card edge backplane
connector. The Rear Module breaks out the 9931-EMDE card edge
connections to industry standard connections that interface with other
components and systems in the signal chain.
In this manner, the particular inputs and outputs required for a particular
application can be accommodated using a Rear Module that best suits the
requirements. The required input and outputs are broken out to the industry
standard connectors on the Rear Module; the unused inputs and outputs
remain unterminated and not available for use.
The full assortment of 9931-EMDE Rear Modules is shown and described in
9931-EMDE Rear Modules (p. 2-7) in Chapter 2, “Installation and Setup”.
Figure 1-11 Typical 9931-EMDE Rear Module
BNC connectors for coaxial
video and AES audio signals
In this example, an RM20-9931-E Rear Module provides a connection interface for the signal
types shown here.
Multi-terminal Phoenix terminal
block connectors (for balanced
analog audio signals and other
unterminated wiring)