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TRACER 6000 Series Integrated System Manual Section 4 Network Turnup Procedure
612806420L1-1D Copyright © 2005 ADTRAN, Inc. 53
Quad E1 (75) Module Interfaces
The physical E1 interfaces are provided using a single DB-25 interface, an adapter cable, and a BNC
breakout panel. Connect one end of the adapter cable (labeled
TO RADIO) to the module’s DB-25
connector, and then attach the other end of the cable (labeled
TO PANEL) to the BNC breakout panel. The
75 unbalanced interfaces provided by the breakout panel are available for connection to standard E1
DTE devices (see Figure 6).
Figure 6. E1 Connection with Breakout Panel
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