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Line Interface Modules
Optional 75 Ohm E1 Distribution Panel Kit
The optional 75 Ohm E1 Distribution Panel Kit (032M165-001) is used with the E1 IMA/IMA+
LIMs only and contains the following components:
•
Two 120 Ohm, 25-Twisted Pair, Shielded Cables (025H602-006)
•
One RJ48M to RJ48C Distribution Panel (S-032A011-002xx)
•
16 120 Ohm, 4-Twisted Pair, Shielded Cables (027H270-0X5)
•
One Patton 460 Balun (209-036-032)
120 Ohm
E1-IMA LIM
25-Twisted Pair
Shielded Cable
(not supplied)
025H602-006
1-Ring
RX (in)
26-Tip
3
2-Ring
TX (out)
27-Tip
28
shield
50-pin Telco
chassis
connectors
= Twisted Pair
= Connection
TX = Transmit
RX = Receive
JP = Jumper
Figure 5-24
Note
Distribution panel pinouts are described in
5-42
E1 Distribution Panel
S-032A011-002xx
1-Ring
RX
26-Tip
3
RX shield
2-Ring
TX
27-Tip
28
TX shield
chassis
Connection Diagram, 75 Ohm E1 Distribution Panel Kit (one link shown)
Table
Xedge 6000 Hardware
Installation & Setup Guide
DSX-1 and E1 IMA/IMA+ LIM Overview
120 Ohm
4-Twisted Pair
Shielded Cable
027H270-0X5
1, 2
1, 2
3
3
4, 5
4, 5
6
6
shield
RJ45
connectors
5-5.
Patton 460 Balun
209-036-032
TX
TX
TX shield
(out)
JP1
JP2
RX
RX
RX shield
(in)
JP4
JP3
see
Note
below
JP7
chassis
Note:
Coaxial cable not supplied.
032R440-000
Issue 17
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