Harmonic Electra9200, Руководство по установке

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Chapter 1 Electra 9200 Overview Features Overview
© 2015 Harmonic Inc. All rights reserved. 6 Electra 9200, Rev O
For a description of the optional modules, refer to the appropriate chapter.
Features Overview
The Electra 9200 inherits all the major platform level features and options introduced in prior
Electra generations, including: IP or ASI outputs, support for multiple audio-processing cards,
support for Digital Program Insertion (DPI), and FLEX integrated decoder with IP, 8VSB, or ASI
inputs.
Table 1–4
lists the Electra 9200 feature highlights. For more information about specific
features, see
Appendix A, Encoder Physical Specifications
, and the Electra 9200 data sheet on the
Harmonic web site:
http://www.harmonicinc.com
.
FLEX-1 (
FLEX Decoding
Module
)
Dual decoder module
ASI input/output (
ASI
Module
)
ASI input module to provide a transport stream to the FLEX-1
Modules, or to provide an ASI output from the Electra 9200
RF input (
ATSC RF Input
Module
)
8VSB (ATSC) RF input module to provide a transport stream to
the FLEX-1 Modules
Table 1–4: Electra 9200 Feature Highlights
Feature
Optional dual AC power supplies
Video input router support:
n
Any input can now be routed to any compression
card
n
One input can be routed to more than one
compression card
n
Resource allocation is performed by an improved
resource allocation manager
Multi-codec support capable of MPEG-2 or AVC
encoding of SD or HD video
Constant bit rate (CBR) or variable bit rate (VBR) video
High quality ultra-low, bit-rate encoding with
Hierarchical LookAhead™ and preprocessing
Common hardware - license options as needed
Up to four channels per chassis (1-RU)
Up to two outputs plus PiP per video input
High-quality integrated decoding with FLEX™ option
Statmux over IP in LAN and WAN environments with
DiviTrackIP™
Integrated statmux with DiviTrackMX™
Table 1–3: Optional Modules for the Electra 9200
Optional Module Description