Adtran ADT-1234POE Manual De Usuario
Option Modules
NetVanta 1000/1000R Series Hardware Installation Guide
40
Copyright © 2008 ADTRAN, Inc.
61200500L1-34N
NetVanta Dual T1 NIM (P/N 1200872L1)
The NetVanta Dual T1 NIM (see Figure 27) provides two T1 WAN interfaces for the NetVanta. See Table A-6
on page 69 for the pinouts. See page 73 for the DBU connector pinouts. An optional DIM is required for dial
backup applications.
on page 69 for the pinouts. See page 73 for the DBU connector pinouts. An optional DIM is required for dial
backup applications.
Figure 27. NetVanta Dual T1 NIM
WAN T1/1
DBU
WAN T1/2
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