BigBand BMR100 - Product Specifications
Overview |
Specifications |
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System
- » MPEG and IP native switching and routing
- » 8 Gb/s non-blocking switching core
- » 2 cards
- » Statistical multiplexing of different types of data and video sources
- » RateShaping for MPEG compressed streams
- » Multicast support for IP and MPEG packets
- » Service-level input redundancy
- » DVB Simulcrypt support
- » DVB CSA scrambling
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Interfaces
- » DVB-ASI inputs (up to 213Mb/s data rate - 270Mb/s link rate)
- » DVB-ASI outputs (up to 160Mb/s data rate - 270Mb/s link rate)
- » DHEI inputs (up to 40Mb/s)
- » DHEI outputs (up to 40Mb/s)
- » Fast Ethernet inputs/outputs: 10/100BaseT
- » Gigabit Ethernet inputs/outputs: 1000BaseSX, 1000BaseLX, WDM (using SFP modules)
- » Layer 2 and Layer 3 Ethernet inputs/outputs
- » QAM RF outputs (1:1, 2:1 or 4:1 upconversion)
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RateShaping
- » Bit-rate change from input to output for optimal utilization with minimal video quality degradation and low latency
- » VBR and CBR outputs
- » Supports MPEG SP@ML, MP@ML, MP@HL - SDTV and HDTV
- » Supports 1920, 1440, 1280, 720, 704, 544, 528, 480
- » Multiple QoS priority levels
- » SDTV and HDTV splicing including Enhanced TV PIDs
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Remultiplexing
- » Real-time support for CBR and VBR video stream multiplexing and remultiplexing on every output port
- » Support for MPTS and SPTS
- » Support of in-the-clear or encrypted MPEG streams
- » Ability to pass through all MPEG levels and profiles
- » Supports 512 output PIDs for ITV and advanced music services
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IP Protocols
- » ARP (RFC 826)
- » IGMPv3 (RFC 3376)
- » SNMPv2 (RFC 3416)
- » ICMP (RFC 792)
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MPEG Stream Manipulation
- » PCR re-stamping
- » Support for common input PCR
- » Support for common input PMT
- » PID filtering, dynamic input tracking and remapping
- » Support for PID remapping
- » PAT and PMT generation
- » Dynamic or static PMT generation
- » CAT, NIT, SDT table generation
- » Converts off-air PSIP data for cable plant carriage
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Physical
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7.0" x 17.72" x 18.9" (177mm x 450mm x 480mm) |
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35lbs (16Kg) |
Environmental
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110/220VAC, 50/60Hz -48VDC, -36 to -75VDC |
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Dual hot-swappable redundant |
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2.9A Max @ 110VAC 1.5A Max @ 220VAC 6.6A Max @ -48VDC 315W |
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32 to 122°F (0 to 50°C) |
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-4 to + 185°F (-20 to + 85°C) |
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Type 2 fans, hot swappable |
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Front to sides |
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95% non-condensing |
Compliance
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UL/cUL 1950 EN 60950 |
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FCC Part 15 Class A ETSI 300-386 v1.2.1 |
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Testimonial
"Bandwidth is our most valuable resource, and by utilizing the BigBand BMR for HDTV with RateShaping, we conserve spectrum that can support additional services such as VOD. The BMR provides a platform for us to easily and economically add these services and further expand HD programming, while forestalling future plant upgrades."
-- Steven Weed, chief executive officer, Wave Broadband
Copyright © 2008 BigBand Networks, Inc.