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Install wideband endpoints
Issue 10 June 2005 317
Figure 98: Typical signaling wideband configuration
The bandwidth controller connects directly to the wideband endpoint. The controller typically
installs near the endpoint where they directly connect (usually within a few feet of each other).
● For non-CSU installations, cross the transmit and receive lines so a transmit signal from
the DS1/E1 circuit pack connects to the receive connection on the bandwidth controller
and a transmit signal from the bandwidth controller connects to the receive connection on
the DS1/E1 circuit pack.
● For CSU installations, cross the transmit and receive lines between the CSU and the
bandwidth controller.
Figure notes:
1. Wideband endpoint (wire per
manufacturer)
2. To DS1/E1 circuit pack
3. Optional channel service unit (CSU)
4. 103A or modular wall jack
5. Part of main distribution frame
6. Bandwidth controller
7. H600-307 cable to DTE connector on
CSU
8. Distance limit depends on cable type
and bandwidth controller type
9. A25D 25-pair cable (male-to-male)
AUXPORTCOMPORT MODEM
DTE
NETWORK
POWER
c
y
df047 PDH091396