Adtran NV402E1 Manual Do Utilizador
NetVanta 1000/1000R Series Hardware Installation Guide
Option Modules
61200500L1-34L
Copyright © 2007 ADTRAN, Inc.
39
NetVanta Dual T1 NIM (P/N 1200872L1)
The NetVanta Dual T1 NIM (see Figure 26) provides two WAN T1 interfaces for the NetVanta. Refer to Table
A-6 on page 63 for the pinouts. Refer to Table A-14 on page 66 for the DBU connector pinouts. An optional
DIM is required for dial backup applications.
A-6 on page 63 for the pinouts. Refer to Table A-14 on page 66 for the DBU connector pinouts. An optional
DIM is required for dial backup applications.
Figure 26. NetVanta Dual T1 NIM
Features and Specifications
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
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)
(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)
(long), 0 to 655 ft (short)
•
DS0 Assignment: Programmable
•
Connector: RJ-48C
Clock Source
•
Network
•
Internal
•
Through
Diagnostics
•
Test Pattern Generation and Detection:
QRSS, 511, 2
QRSS, 511, 2
15
- 1, 2
20
- 1, all ones,
all zeros
•
Network loopbacks (local and remote);
responds to both inband and FDL loop
codes
responds to both inband and FDL loop
codes
•
Alarm generation detection
•
Network performance data (15 minutes
and 24 hours)
and 24 hours)
Compliance
•
•
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
noncondensing
Physical
•
Dimensions: 2.75-inch W x 4.25-inch D