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46 Chapter 2 WAN Adapter Modules
205677-F Rev 00
The integrated DSU/CSU functionality allows direct connection to the E1
network, rather than connecting via an external adapter. This solution simplifies
connection to an E1 ATM carrier.
Both Port 2 and Port 3 can support the E1/FE1 G.703/G.704 (BNC) adapter
module.
The E1/FE1 G.703/G.704 (BNC) adapter module must be inserted into the unit
with the component side up.
An 8-pin RJ-48 jack is provided to interface with the E1 network.
Note:
Determining the proper module to use (75 ohms or 120 ohms) will
depend on the network requirements of the location where the Passport
4460 resides.
Note:
This module is designed to accept an RJ-48 connector; however, it
is compatible with an RJ-45 cable connector.
E1/FE1
G.703
Local
Alarm
Remote
Alarm
Loop
Sync
Receive Data from Network
Receive Data from Network
Transmit Data to Network
Transmit Data to Network
Pins 3, 6, Ground
Pins 7, 8, Not Connected
1
2
3
4
5
6
7
8
RJ-48 Pin Assignments
Pin 1
Indicators
Summary of Contents for Passport 4460
Page 10: ...10 205677 F Rev 00...
Page 16: ...16 Contents 205677 F Rev 00...
Page 40: ...40 Chapter 1 The Passport 4460 Unit 205677 F Rev 00...
Page 80: ...80 Chapter 3 Expansion Modules 205677 F Rev 00...
Page 94: ...94 Chapter 6 Cables 205677 F Rev 00...
Page 128: ...128 Appendix A Indicators 205677 F Rev 00...
Page 148: ...148 Appendix C Voice Module Specifications 205677 F Rev 00...
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