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The MediaHawk 3000 spans
the streaming media spectrum with comprehensive network transport and connectivity
options for both hybrid fiber coax (HFC) and digital subscriber line (DSL)
networks including high-bandwidth fiber trunks and IP streaming. The MediaHawk
3000 is compact and completely scalable to accommodate system growth, while
the optimized system design achieves low cost per stream.
Concurrent’s MediaHawk 3000 supports fault-tolerant system configurations.
The MediaHawk family is based on the same fault-tolerant technology used
in critical real-time applications where the consequences for failure are
unacceptable, providing continuous operation and reliability for even the
most demanding digital media application. The MediaHawk offers open application
program interfaces (APIs) and complete documentation to facilitate system
integration of end-to-end system solutions. The MediaHawk has been integrated
into digital video to the home, education, hospitality, and other digital
media delivery solutions by a strong base of industry leading companies.
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System
Specifications |
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Aggregate Throughput |
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2,640 Mbps per Server |
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10,560 Mbps per 84” Height
Rack |
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Storage Capacity |
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Scalable Rackmount Chassis |
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1,468 GB (using 73.4 GB
disks) |
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1,000 hours (MPEG2 transport
at 3 Mbps with trick mode) |
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84” Height Rack |
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5,872 GB (using 73.4 GB
disks) |
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4,000 hours (MPEG2 transport
at 3 Mbps with trick mode) |
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Content Accessibility |
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10,560 Mbps per asset |
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Data Formats |
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MPEG1 system, MPEG2 program,
and multi-program transport streams (MPEG2 transport), MPEG4 on MPEG2
transport |
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Session Management and
Stream Control |
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RTSP, DSM-CC (level one user-user
and level two user-network), Pegasus/ISA Session Setup Protocol (SSP),
Pegasus/ISA Lightweight Stream Control (LSC), and Microsoft MediaPlayer
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Network Management |
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Simple Network Management Protocol
(SNMP) with DAVIC-compliant MIB |
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Packaging |
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Scalable Rackmount Chassis |
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17.5 in. Height (44.45 cm.) x
17.5 in. Width (44.5 cm.) x 28 in. Depth (71.12 cm.) |
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8 output controllers per scalable
rackmount chassis |
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Four (5+1) RAID5 content storage
unit per scalable rackmount chassis |
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Power |
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Scalable Rackmount Chassis: 10
amps at 115 vac (5 amps at 230 vac) maximum |
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Output Controller Options
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DVB-ASI |
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Integrated QAM64 and QAM256 modulators
with and without integrated RF upconverters ATM/OC3c and ATM/OC12,
MPEG-on-ATM and IP-on-ATM 10/100BaseT Ethernet, IP Gigabit Ethernet,
IP (UTP5 and Fiber SX) |
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