Table of Contents
Advertisement
LTPE-UM-3157-01
G.703 C
ONNECTORS
Connect the G.703 signal to the 75
Before disconnecting any cables that are attached to the HDSL connectors, be sure to
completely loosen the screws that secure the cable.
Make sure you set the jumper on the LTU or UTU to the 75Ω position before you install it. For
more information, see the documentation that came with the LTU or UTU.
See
Figure 2 on page 2
pinouts.
Table 6
lists the 75
EMS-830T
Ω
In and Out BNC connectors for each populated slot.
for the location of the G.703 connectors.
Ω
input connector pinouts.
Ω
Table 5. 75
G.703 Output Connector Pinouts
Pin
Signal
Center
E1_TTIP
Shield
E1_TRING
Ω
Table 6. 75
G.703 Input Connector Pinouts
Pin
Signal
Center
E1_RTIP
Shield
E1_RRING
January 31, 2003
Table 5
below lists the 75
Description
G.703 Output, Tip
G.703 Output, Ring
Description
G.703 Input, Tip
G.703 Input, Ring
Installation
Ω
output connector
7
Advertisement
Table of Contents
