Compatibility; Applications - ADC HiGain H2TU-C-388 Technical Practice

Overview
•
Configuration options
–
Selectable DS1 pre-equalizer
–
Bipolar Violation Transparency (BPVT) options
–
Bit Error Rate (BER) alarm
–
Loss of Signal/Alarm Indicator Signal (LOS/AIS) payload alarm option
–
Remote provisioning
•
Compatible with Double Dual Module Plus (DDM+) high-density shelves
• Digital Data Service (DDS) latching loopback
• Network Management and Administration (NMA) interface
DS1 is used throughout this document to refer to either the remote unit's DS1 interface or the
line unit's DSX-1 interface.
C
OMPATIBILITY
The H2TU-C-388 List 3E is designed to mount in DDM+ high-density shelves. For a list of compatible shelves see
"Appendix C - Compatibility" on page
A
PPLICATIONS
HiGain HDSL2 systems provide a cost-effective, easy-to-deploy method for delivering T1 High Capacity Digital
Service (HCDS) over a single copper pair. HiGain HDSL2 systems support a multitude of network connections
and system models (see
• The service is deployed over one unconditioned, non-loaded copper pair.
•
Conventional, inline DS1 repeaters are no longer required.
•
Cable pair conditioning, pair separation and bridged tap removal are not required.
Each loop has no more than 35 dB of loss at 196 kHz, with driving and terminating impedances of 135 Ω . In
general, HiGain HDSL2 systems:
• Operate effectively in the same cable binder group with other HDSL2 lines, HDSL, T1, ADSL, SDSL, POTS,
Digital Data Service (DDS), and other transmission schemes.
• Can be used with customers requiring DS1 service on a temporary or permanent basis.
•
Provide a means of quickly deploying service in advance of fiber-optic transmission systems.
2
62.
Figure 1 on page 3).
February 28, 2001
LTPH-TP-1001-02, Issue 2
H2TU-C-388 List 3E