Figure 4. Netvanta Dual T1 Nim; Netvanta Dual T1 Nim (P/N 1200872L1) - ADTRAN NetVanta 7000 Series Hardware Installation Manual

NetVanta 7000 Series Hardware Installation Guide

NetVanta Dual T1 NIM (P/N 1200872L1)

The NetVanta Dual T1 NIM (see
Table A-6 on page 43 for the WAN-T1 pinouts. Dial backup (DBU) is not supported.
Operating Modes
• Frame Relay, Multilink Frame Relay
• PPP, MLPPP
• HDLC
T1 Interface
• Supported Standards: AT&T TR 62411,
AT&T TR 65016, 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)
• Line Build-Out: 0, -7.5, -15, -22.5 dB
(long), 0 to 655 ft (short)
• DS0 Assignment: Programmable
• Connector: RJ-48C
Clock Source
• Line
• Internal
• Through
The NetVanta 7000 Series will support a maximum of three T1 connections. Installing two
Dual T1 NIMs is not supported.
61200796L1-34L
Figure 4) provides two T1 WAN interfaces for the NetVanta 7000 Series. See
WAN T1/1 WAN T1/2

Figure 4. NetVanta Dual T1 NIM

Features and Specifications
Copyright © 2014 ADTRAN, Inc.
DBU
Diagnostics
• Test Pattern Generation and Detection:
15
QRSS, 511, 2 - 1, 2
all zeros
• Network loopbacks (local and remote);
responds to both inband and FDL loop
codes
• Alarm generation detection
• Network performance data (15 minutes
and 24 hours)
Compliance
• EMC - see Electromagnetic
Compatibility (EMC) Table on page
• ACTA/FCC Part 68
• IC CS-03
• UL/CUL 60950
Environmental
• Operating Temperature: 0°C to 50°C
• Storage Temperature: -20°C to 70°C
• Relative Humidity: Up to 95 percent,
noncondensing
Physical
• Dimensions: 2.75-inch W x 4.25-inch D
Option Modules
20
- 1, all ones,
6.
25