
NetVanta 4305 Hardware Installation Guide Option Modules
61200890L1-34B © 2004 ADTRAN, Inc. 29
NetVanta T1/FT1+DSX-1 NIM (P/N 1200863L1 or P/N 1202863L1)
The T1/FT1 + DSX-1 NIM (see Figure 5) provides a full T1 or fractional T1 network interface and a DSX-
1 interface. Refer to Table A-4 on page 46 for the WAN-T1 connector pinout, Table A-6 on page 47 for the
DSX-1 connector pinout, and Table A-9 on page 49 for the DBU connector pinout. An optional DIM is
required for dial backup applications.
Figure 5. NetVanta T1/FT1+DSX-1 NIM
WAN-T1 DSX-1 DBU
Features and Specifications
Operating Modes
• T1/FT1 Frame Relay
• T1/FT1 PPP
T1/FT1 Interface
• 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
DSX-1 Interface
• Line Interface: DSX-1 per ANSI T1.102
• DSX Receiver Input Range: -10 dBdsx to
+6 dBdsx
• Line Rate: 1.544 Mbps
• Capacity: 1 to 24 DS0s
• Line Codes: AMI, B8ZS
• Framing: D4 (SF) or ESF
• Line Length: 0 to 655 feet and -7.5 dB
• Connector: RJ-48C
• DSX-1 Interface to PBX
Clock Source
•Network
•Internal
•DSX-1
Diagnostics
• Test pattern generation and detection: 511
• Network loopbacks (local and remote);
responds to inband loop codes (T1 interface
only)
• Alarm generation and detection
• Network and user sets of performance data
(15 minutes and 24 hours)
Relevant Requirements/Standards
• 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
Environmental
• Operating Temperature: 0 to 50
o
C
• Storage Temperature: -40 to 85
o
C
• Relative Humidity: Up to 95%
noncondensing
Physical
• Dimensions: 4.25" x 2.75"
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