Cable operators are the leading providers of digital video services to consumers, whether its standard definition or high-definition television (HDTV) delivered in broadcast or on-demand formats. This is the place to learn more about the infrastructure solution providers for the digital cable market.
Digital Cable Set-Top Box Vendors
Companies offering digital cable set-top boxes
Table 1: Digital Cable Set-Top Box Vendors
Vendor
Product
Notes
Motorola
DCT6400
Dual-tuner HDTV & DVR digital cable set-top
Motorola
DCT6200
Single-tuner HDTV & DVR digital cable set-top
Scientific-Atlanta
Explorer 8300 Multi-Room DVR
Pending digital cable set-top will extend DVR to 4 more TV sets
Scientific-Atlanta
Explorer 8000HD Series
Dual-tuner HDTV & DVR digital cable set-top
Pace Micro Technology
TDC460
Dual-tuner DVR digital cable set-top
Pace Micro Technology
DC610 & 620
2-way digital cable set-tops with built-in DOCSIS cable modems
Pace Micro Technology
TDC 775
Dual-tuner HDTV & DVR digital cable set-top
Pace Micro Technology
DC511 & 551
Single-tuner digital cable & HDTV set-tops
Edge QAM Platform Vendors
Companies offering edge QAM upconversion and modulation products, an essential network element for broadcast and on-demand digital video service delivery
Table 2: Edge QAM Platform Vendors
Vendor
Product
Notes
BigBand Networks
BME50
Support for 24 QAM channels with 2:1 RF upconversion in a 1.5 RU chassis
Motorola
SmartStream Encryptor/Modulator (SEM)
Supports services across 8 separate 64 or 256 QAM cable channels in 1RU
Scientific-Atlanta
QUASAR MKII
QAM modulator
VCom
UCM4540
Digital QAM modulator/upconverter
Cisco Systems
uMG9850 QAM Module for Catalyst 4500
Maximum of 120 QAM channels per Catalyst switch
RGB Networks
SEP48, BNP
Video Intelligence Architecture (VIA) integrates video processing & high-density edge QAM
Tandberg Television
EQ6800
Up to 24 QAM channels from a 1RU chassis
Arris
Keystone D5 DMTS
Supports digital broadcast and VOD applications and can ingest up to 1,488 simultaneous MPEG-2 transport streams
Video Processing Platform Vendors
Companies offering platforms for digital video grooming, rate shaping, statistical multiplexing, and digital ad insertion
Table 3: Video Processing Platform Vendors
Vendor
Product
Notes
BigBand
BMR 100 and BMR12000
Digital video statmux & bit-rate adaptation, video & data remux, splicing, MPEG & IP switching, BMR12000 supports 100 6MHz channels
Motorola
SmartStream Transcoder
Provides MPEG-2 service multiplexing, grooming, video bit-rate transcoding & IP data encapsulation
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