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The T1/E1 CSU/DSU Module permits voice, fax and
data traffic over digital networks. The module is used for primary
access to the Frame Relay network.

T1/E1 CSU/DSU Module

T1 Line Interface Driver

E1 Line Interface Driver
Asce Networks' Climax950, Climax960 and Climax2000
support up to eight integrated T1/E1 CSU/DSU Modules, eliminating
the need for external equipment, reducing space requirements and
costs, and consolidating network management. Its feature set makes
it ideal for use in a wide range of environments and applications.
In addition, its troubleshooting mechanisms ensure that you are
always able to diagnose and resolve line problems.
Operational Features
- Available in both T1/FT1 and E1/FE1 versions
to meet your network's requirements.
- Line interface can handle both long and short haul
trunks
- RJ-48c and BNC connectors for T1 and E1 interfaces
- Configurable for internal or external timing.
- User-configurable DSO channel assignment.
- Fully SNMP-manageable using CXView, Asce Networks'
Java-based management system for monitoring, statistics collection
and billing information.
- Configurable using Asce Networks' user friendly
object-oriented graphical user interface, CXTool.
Specifications
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T1 Specifications
- Physical interface: RJ-48c
- Framing: D4 or ESF
- Line Code: B8ZS or AMI
- Receiver sensitivity: -40 db (long haul)
- Soft line buildout: 0, 7.5, 15, 22.5 db
- DSO assignment: user selectable
- Transmit timing: external or internal
E1 Specifications
- Physical interface: dual 75 ohm BNC
coaxial connectors or a single RJ-48c for 120 ohm interface
- Framing: G.703
- Line code: HDB3
- Soft line buildout: 0, 7.5, 15, 22.5 db
- Transmit timing: external or internal
Physical
Dimensions
8¹" L x 2¸" W (20.3 cm L x 6 cm W)
Electrical
Power consumption
2.5 Watts
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Environmental
Operating temperature
0°C to 45°C(32°F to 112°F)
Storage temperature
-40°C to 80°C(-40°F to 176°F )
Relative humidity
0 to 95% (non-condensing)
Agency Approvals
EMC
USA: FCC, Part 15
Canada: ICES-003, Issue 2, Rev. 1
EU: EMC Directive (EN 55022: 1995; EN5082-1: 1992)
Australia: AS/NZS 3548: 1995
Safety
USA: UL 1950 3rd Edition
Canada: CSA C22.2 No. 950-95
EU: Low Voltage Directive (IEC950, 2nd Edition)
Australia: TS001: 1993; AS/NZS 3260: 1993
Telecom
USA: FCC, Part 68
Canada: CS03, Issue 8
EU: Telecom Directive (CTR 12) (E1:120 ohms)
UK: PD7024:1994 (75 ohms)
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