Harris DA-DHR6804+D - Da-Dhreo6804+D

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
 Automatic slew rate control for electrical output signal
 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: