Adtran 3458-poe Manuale Hardware

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NetVanta 3000 Series Hardware Installation Guide
 Option Modules
61200860L1-34AA
Copyright © 2010 ADTRAN, Inc.
61
NetVanta Dual T1 NIM (P/N 1200872L1/1202872L1)
The NetVanta Dual T1 NIM (shown in 
) provides two WAN T1 interfaces for the NetVanta 3000 
Series. The module provides up to 2.048 Mbps on each network interface. See 
 for 
the pinouts. See 
 for the DBU connector pinouts. An optional DIM is required for 
dial backup applications.
Figure 30.  NetVanta Dual T1 NIM
The 1200872L1 Dual T1 module supports the analog modem (1200864L1), ISDN BRI 
(1200865L1), and ISDN S/T (1200875L1) DIMs for dial backup applications. The 
1202872L1 Dual T1 module supports only the analog modem (1200864L1) DIM for dial 
backup applications.
WAN T1/1
DBU
WAN T1/2
Features and Specifications
Operating Modes
Frame Relay, multilink Frame Relay
PPP, MLPPP
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
Diagnostics
Test Pattern Generation and Detection: 
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
Alarm generation detection
Network performance data (15 minutes 
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
Physical 
Dimensions: 2.75-inch W x 4.25-inch D