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Data Sheet
Cisco Explorer 4642HD and 4652HD High-
Definition Set-Tops
Power, flexibility, and advanced security features highlight the Cisco
®
Explorer
®
4642HD and 4652HD High-Definition Set-Tops. Additionally, these set-tops support
Multimedia over Coax Alliance (MoCA
™
) technology, which lets subscribers use their
cable wiring for LAN connections.
The 4642HD and 4652HD set-tops support tru2way
™
(formerly OCAP
™
). The set-tops also offer MPEG-4 (H.264)
high definition (HD) and standard definition (SD) decoding with HD and SD outputs and DOCSIS
®
2.0 data
capability. The 4652HD set-top also provides analog tuning.
Figure 1. Cisco Explorer 4652HD Front Panel (image may vary from actual product and specification)
Features
Network Utilization Enhancements
●
1 GHz Tuning enables cable operators to expand network bandwidth to provide additional services such
as VOD, tru2way, DOCSIS 2.0, and high-speed data
●
MPEG-4 (H.264) Decoding supports compression technology that provides better video quality at
approximately half the data rate of MPEG-2
●
DOCSIS 2.0 provides greatly increased upstream throughput for future advanced services and provides a
path for future IP video services (optional software)
OpenCable
™
and Conventional Network Support
●
PowerKEY
®
Conditional Access System secures digital services using symmetric encryption algorithm
for content protection
●
Axiom
™
Middleware supports tru2way applications such as Service Navigators, Games, and other future
tru2way applications (optional software)
●
DSG (DOCSIS Set-top Gateway) provides a powerful standard transport mechanism for command and
control signaling between the set-top and service provider network (optional software)
●
DAVIC Receiver/Transmitter allows IP-based, real-time, two-way communication between the set-top and
service provider network for on-demand services (optional software)
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