Netvanta Dual T1 Nim (P/N 1200872L1); Figure 8. Netvanta Dual T1 Nim - ADTRAN NetVanta 4305 Hardware Installation Manual

NetVanta 4305 Hardware Installation Guide

NetVanta Dual T1 NIM (P/N 1200872L1)

The NetVanta Dual T1 NIM (see Figure 8) provides two WAN T1 interfaces for the NetVanta 4305. The
module provides up to 2.048 Mbps on each network interface. See Table A-4 on page 50 for the pinouts.
See Table A-4 on page 50 for the DBU connector pinouts. An optional DIM is required for dial backup
applications.
Operating Modes
• Frame Relay, Multilink Frame Relay
• PPP, Multilink PPP
• 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
• Network
• Internal
• Through
61200890L1-34H

Figure 8. NetVanta Dual T1 NIM

Features and Specifications
Copyright © 2006 ADTRAN, Inc.
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 6
• 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,
29