Technical Specifications - Paradyne 3150 Operator's Manual

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Overview
The technical specifications for standalone CSUs are
listed in Table B-1. The technical specifications for
carrier-mounted CSUs are listed in Appendix B of the
ACCULINK 3151 CSU and 3161 DSU/CSU General
Information Guide.
Specifications
POWER REQUIREMENTS
Typical:
AC Power Module
Optional:
+24 Vdc
– 48 Vdc
– 48 Vdc Redundant
POWER CONSUMPTION AND
DISSIPATION
DTE INTERFACE
Physical Interface
Framing Format
Coding Format
DTE Line Equalization
Send AIS
NETWORK T1 INTERFACE
Physical Interface (USA)
Physical Interface (Canada)
Framing Format
Coding Format
Line Build-Out (LBO)
ANSI PRM
Bit Stuffing
Yellow Alarm Generation
3150-A2-GB21-80

Technical Specifications

Table B-1
(1 of 2)
Model 3150 CSU Technical Specifications
Refer to the labeling on the ac power module for input requirements
+20 Vdc to +32 Vdc, 0.16A
–38 Vdc to – 60 Vdc, 0.08A
–38 Vdc to – 60 Vdc, 0.08A
6.9 watts, 23.6 Btu per hour at 115 volts (ac power); 4.0 watts, 13.6 Btu per hour
at +24 and – 48 Vdc (dc power)
DB15 socket
D4, ESF
AMI, B8ZS
5 selectable ranges from 0 to 655 feet (0 to 196.5 meters)
Selectable
RJ48C
CA81A using adapter cable
D4, ESF
AMI, B8ZS
0.0 dB, –7.5 dB, –15 dB, –22.5 dB
Selectable
FCC Part 68, AT&T TR 62411
Selectable
February 1998
Criteria
B
B-1
B-1