Adtran 3458-poe Manuale Hardware
NetVanta 3000 Series Hardware Installation Guide
Option Modules
61200860L1-34AA
Copyright © 2010 ADTRAN, Inc.
63
NetVanta E1/FE1 + G.703 NIM (P/N 1200878E1/L1)
) 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
insert traffic to an E1 PBX. See
for the G.703 pinouts. See
for the DBU connector pinouts. An optional DIM is
required for dial backup applications.
Figure 32. 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
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)
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
QRSS, 511, all ones, all zeros
•
Network loopbacks
•
Network performance data (15 minutes
and 24 hours)
and 24 hours)
•
Alarm generation and detection
Compliance
•
•
AS/ACIF S016
•
ETSI TBR 12/TBR 13
•
EN 60950
•
IEC 60950
•
AS/NZS 60950
•
RoHS compliant (1200878E1 only)
(Telecommunications exemption)
(Telecommunications exemption)
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