Option Modules
NetVanta T1/FT1 NIM (P/N 1200862L1 and 1202862L1)
The T1/FT1 NIM (shown in Figure 9) provides a T1 (full or fractional) WAN interface for the NetVanta
3000 Series. Refer to Table A-6 on page 53 for the WAN-T1 connector pinout, and refer to Table A-12 on
page 56 for the DBU connector pinout. An optional DIM is required for dial backup applications.
Features and Specifications
Operating Modes
•
T1/FT1 Frame Relay
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T1/FT1 PPP
T1/FT1 Interface
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Line Rate: 1.544 Mbps +/- 75 bps
•
Line Code: AMI or B8ZS
•
Framing: D4 (SF) or ESF
•
FT1 Line Rate: DS0 Channelized
(multiples of 56/64 kbps)
•
Input Signal: 0 to -36 dB (DS-1)
•
Line Build-Out: 0, -7.5, -15, -22.5 dB
•
Connector: RJ-48C
•
DS0 Assignment: Programmable
Clock Source
•
Network
•
Internal
Diagnostics
•
Test pattern generation and detection: 511,
2^15-1, 2^20-1
•
Network loopbacks (local and remote);
responds to both INBAND and FDL loop
codes
•
Alarm generation and detection
•
Network and user sets of performance data
(15 minutes and 24 hours)
30
NetVanta 3000 Series Hardware Installation Guide
WAN-T1
Figure 9. NetVanta T1/FT1 NIM
Relevant Requirements/Standards
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Environmental
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Physical
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© 2004 ADTRAN, Inc.
DBU
EMC - see Electromagnetic Compatibility
(EMC) Table on page 6.
ACTA/FCC Part 68
Industry Canada CS03
UL and CUL
T1 Interface: Pub 62411
ESF Format Interface: TR. 194
ESF Performance Monitoring: TR. 54016
and T1.403
Operating Temperature: 0 °C to 50
Storage Temperature: -40 °C to 85
Relative Humidity: Up to 95%
noncondensing
Dimensions: 4.25" x 2.75"
o
C
o
C
61200860L1-34E