ADTRAN NetVanta 3200 series, Руководство по установке оборудования

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NetVanta 3200/3300/3400 Series Option Modules
61200860L1-34AB Copyright © 2012 ADTRAN, Inc. 51
NetVanta E1/FE1 + G.703 NIM (P/N 1200878E1/L1)
The NetVanta E1/FE1 + G.703 NIM (shown in Figure 22 ) provides a single WAN-E1 interface
(2.043 Mbps) with user-selectable TS0 assignment and a G.703 drop port that can be used to drop and
insert traffic to an E1 PBX. See
Table A-8 on page 87 for the WAN-E1 pinouts. See Table A-10 on page 88
for the G.703 pinouts. See Table A-15 on page 91 for the DBU connector pinouts. An optional DIM is
required for dial backup applications.
Figure 22. NetVanta E1/FE1 + G.703 NIM
WAN-E1 G.703 DBU
Features and Specifications
Operating Modes
• Frame Relay, multilink Frame Relay
• PPP, MLPPP
• HDLC
WAN-E1 Interface
• Supported Standards: ITU G.703,
ITU-T G.704 (CRC-4), ITU-T G.823,
ITU-T G.797
• Line Rate: 2.048 Mbps +50 PPM
• Line Code: AMI or HDB3
• Framing: FAS with optional CRC-4
• FE1 Line Rate: Channelized timeslot (in
multiples of 64 kbps)
• Receiver Sensitivity: -30 dB
• Connector: RJ-48C
G.703 Interface
• Receiver Sensitivity: -30 dB
• Line Rate: 2.048 Mbps +50 PPM
• Line Code: AMI or HDB3
• Framing: FAS with optional CRC-4
• Capacity: 1 to 31 timeslots
• Connector: RJ-48C
Clock Source
• Network
• Internal
• Through
Diagnostics
• Test Pattern Generation and Detection:
QRSS, 511, all ones, all zeros
• Network loopbacks
• Network performance data (15 minutes
and 24 hours)
• Alarm generation and detection
Compliance
• EMC - see Electromagnetic
Compatibility (EMC) Table on page 6 .
• AS/ACIF S016
• ETSI TBR 12/TBR 13
• EN 60950-1
• IEC 60950-1
• AS/NZS 60950-1
• RoHS compliant (1200878E1 only)
(Telecommunications exemption)
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