NetVanta 7000 Series Hardware Installation Guide Option Modules61200796L1-34D Copyright © 2006 ADTRAN, Inc. 27NetVanta 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 3compliant, and provides a full T1 or fractional T1 network interface. See Table A-7 on page 51 for theWAN-T1 connector pinouts.Figure 5. NetVanta T1/FT1 NEBS NIMThe T1/FT1 NEBS NIM is compliant with NEBS Level 3.WAN-T1Features and SpecificationsOperating Modes• Frame Relay, Multilink Frame Relay• PPP, Multilink PPP• HDLCT1/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 (multiplesof 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-48CClock Source• Network• InternalDiagnostics• Test Pattern Generation and Detection:QRSS, 511, 215 - 1, 2 20 - 1, all ones,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 onpage 6.• NEBS Level 3• GR-63-CORE• GR-1089-CORE• UL/CUL 60950Environmental• Operating Temperature: 0°C to 50°C• Storage Temperature: -20°C to 70°C• Relative Humidity: Up to 95 percentnoncondensingPhysical• Dimensions: 2.75-inch W x 4.25-inch D