Higain Regenerators - ADC HiGain H2TU-C-202 User Manual

152-202-115-04, Revision 04
H G R
I AIN EGENERATORS
For applications without regenerators (doublers), the H2TU-C-202 is directly connected to an H2TU-R remote
unit by one HDSL2 cable pair. The H2TU-C-202 is compatible with all HiGain H2TU-Rs.
For regenerator applications, one to two regenerators may be used in the HDSL2 loop between the H2TU-C and
H2TU-R, for instance:
•
The H2TU-C-202 List 1E can power one regenerator (H2RU-407 or H2RU-409) and a remote unit
(H2TU-R-402) for a total of two spans.
• If the H2TU-R is locally powered, the H2TU-C can power up to two regenerators for a total of three spans.
Future enhancements of the H2TU-C-202 will support regenerators.
H2TU-C-202 List 1E
Figure 1. HDSL2 System Model
April 21, 2000
Overview
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