Harris DA-DHR6804+D, Инструкция по установке и эксплуатации

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Chapter 1
Introduction
10
Copyright © 2010, Harris Corporation

1×8_ In_2 : optical In_B to 8 electrical outputs

2_1×4 : 2 independent 1×4

Optical In_A to electrical Out_A, 1-4

Optical In_B to electrical Out_B, 1-4

Input signal presence detect and report

Optical input status for optical input (by CCS)

Reclockable for 270 Mb/s, 1.485 Gb/s, or 2.97 Gb/s SMPTE and DVB-ASI
signals

Three selectable reclocking modes (automatic, manual, enforce bypass)

Automatic bypassing reclock stage if not relockable

Reclock status and data rate report
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Automatic slew rate control for electrical output signal
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Automatic power saving if not input signal or no termination on the output
BNC

Local and remote control

Module hot swappable
DA-DHREO6804
+
D The main features for the DA-DHREO6804
+
D are listed below. Figure 1-7 shows a
basic signal flow diagram for this distribution amplifier module.
Figure 1-7 DA-DHREO6804
+
D Signal Flow Diagram

Operates with dual slot, TT optical distribution amplifier back module (see
page 14 )

Passes signals at data rates from 5 Mb/s to 3 Gb/s

Four selectable channel configurations: