Figure 5. Netvanta T1/Ft1 Nebs Nim; Netvanta T1/Ft1 Nebs Nim (P/N 1200862L2#Nebs) - ADTRAN NetVanta 7000 Series Hardware Installation Manual

NetVanta 7000 Series Hardware Installation Guide

NetVanta T1/FT1 NEBS NIM (P/N 1200862L2#NEBS)

The T1/FT1 NEBS NIM (see Figure 5) is a single T1 WAN interface. The T1 NEBS NIM is NEBS Level 3
compliant, and provides a full T1 or fractional T1 network interface. See Table A-7 on page 51 for the
WAN-T1 connector pinouts.
The T1/FT1 NEBS NIM is compliant with NEBS Level 3.
Operating Modes
• Frame Relay, Multilink Frame Relay
• PPP, Multilink PPP
• HDLC
T1/FT1 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
61200796L1-34D
WAN-T1

Figure 5. NetVanta T1/FT1 NEBS 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 inband and FDL loop codes
• Alarm generation and detection
• Network and user sets of performance data
(15 minutes and 24 hours)
Compliance
• EMC - see Electromagnetic Compatibility
(EMC) Table for the NetVanta 7100 on
page 6.
• NEBS Level 3
• GR-63-CORE
• GR-1089-CORE
• 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,
27