Option Modules
NetVanta 5305 Hardware Installation Guide
24
Copyright © 2014 ADTRAN, Inc.
61200990L1-34P
NetVanta Octal T1/E1 Wide Module (P/N 1202843E1)
The NetVanta Octal T1/E1 Wide Module (shown in
) provides eight T1 or E1 interfaces with RJ-48C
wire connections. These interfaces can be used independently or as aggregate bandwidth using Multilink
Point-to-Point Protocol (MLPPP). Up to six T1/E1 Wide Modules may be used simultaneously in the
NetVanta 5305 chassis. The NetVanta Octal T1/E1 Wide Module may be installed in any slot
(1 through 6).
gives the pinouts for this module.
Figure 7. NetVanta Octal T1/E1 Wide Module
Features and Specifications
Operating Modes
•
Frame Relay, Multilink Frame Relay
•
PPP, MLPPP
•
HDLC
8xT1 Interfaces
•
Supported Standards: AT&T TR 62411, AT&T TR 54016, ANSI T1.403, Bellcore TR 194
•
Line Rate: 1.544 Mbps +75 bps
•
Line Code: AMI or B8ZS
•
Framing: D4 (SF) or ESF
•
FT1 Line Rate: DS0 channelized (multiples of 64 kbps)
•
Input Signal: 0 to -36 dB (DS1); Support for Nx64 on all T1 interfaces
•
Line Build Out: 0, -7.5, -15, -22.5 dB (long), 0 to 655 ft (short)
•
DS0 Assignment: Programmable
8xE1 Interfaces
•
Supported Standards: ITU G.703, ITU-T G.704 (CRC-4), ITU-T G823, ITU-T G.797
•
Line Rate: 2.048 Mbps +50 PPM
•
Line Code: AMI or HDB3
•
Framing: FAS/NFAS with optional CRC-4
•
FE1 Line Rate: Channelized timeslot (in multiples of 64 kbps)
•
Input Signal: 0 to -30 dB (DS1) on all E1 interfaces (1 through 8)
•
Connector: RJ-48C
A DIP switch on the circuit board selects either T1 or E1 operation. All eight ports are
either T1 or E1. The default is T1. Refer to
for more
information.
