Netvanta E1/Fe1 With G.703 Drop Nim (P/N 1200878L1); Figure 9. Netvanta E1/Fe1 With G.703 Drop Nim; Dbu - ADTRAN NetVanta 4305 Hardware Installation Manual

NetVanta 4305 Hardware Installation Guide

NetVanta E1/FE1 with G.703 Drop NIM (P/N 1200878L1)

The NetVanta E1/FE1 with G.703 Drop NIM (see Figure 9) provides a single
(2.043 Mbps) with user-selectable TS0 assignment and a G.703 drop port which may be used to drop and
insert traffic to an E1 PBX. Refer to Table A-7 on page 49 for the E1 pinouts. Refer to Table A-7 on page
47 for the G.703 pinouts. Refer to Table A-10 on page 49 for the DBU connector pinout. An optional DIM
is required for dial backup applications.
Features and Specifications
Operating Modes
• E1/FE1
WAN-E1 Interface
• Connector: RJ-48C
• 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
G.703 Interface
• Connector: RJ-48C
• Line Rate: 2.048 Mbps
• Line Code: AMI or HDB3
• Framing: FAS with optional CRC-4
• Capacity: 1 to 31 timeslots
• Receiver Sensitivity: -30 dB
Clock Source
• Network
• Internal
• Through
Diagnostics
• Network loopbacks
61200890L1-34B
WAN-E1 G.703

Figure 9. NetVanta E1/FE1 with G.703 Drop NIM

© 2004 ADTRAN, Inc.
WAN-E1

DBU

• Network performance data (15 minutes
and 24 hours)
• Test pattern generation and detection:
QRSS, 511
• Alarm generation and detection through
SNMP
Relevant Requirements/Standards
• ACIF S016
• ACA TS001
• ETSI TBR 12 / TBR 13
• EMC - see Electromagnetic
Compatibility (EMC) Table on page 6.
• ITU G.703, ITU-T G.704 (CRC-4), ITU-
T G.823, ITU-T G.797
Environmental
• Operating temperature: 0
• Storage Temperature: -40 to 85
• Relative Humidity: Up to 95%
noncondensing
Physical
• Dimensions: 4.25" x 2.75"
Option Modules
interface
° °
to 50 C
o
C
33