| Four new satellite receivers introduced at IBC 2004
by Scientific-Atlanta will provide a variety of cost-saving, video,
audio and data delivery features for free-to-air or secure broadcast
reception of digitally encoded content. The new satellite receivers
are on display at IBC 2004 in Amsterdam, The Netherlands, till 14
September.
The new satellite receiver (D9840) has a common interface (DVB-CI)
for operation with a number of conditional access systems and optional
features include ASI input, ASI outputs and SDI outputs to support
digital-tier cable pass-through or re-encoding using digital video
output.
The new professional receiver (D9842) supports 4:2:2/4:2:0 video
decoding for contribution applications where high video quality
is required. This product supports BISS for secure distribution
of video using an interoperable scrambling system and has an optional
DVB 8PSK front-end to support more bandwidth efficiency over the
satellite, using higher order demodulation.
The new PowerVu® satellite receiver (D9834) is designed for
cost-effective satellite content distribution to provide a highly-affordable
solution for the business TV, private networks and SMATV environments.
Whether the customer requires free-to-air reception or secure broadcast
reception via PowerVu conditional access, this receiver will meet
the video, audio, data and VBI needs (supports DVB VBI and DVB subtitling).
Up to 10 Mbps of IP data support (simultaneously with video) allows
for support of services such as business training, corporate announcements,
storage of data to a network server, ad insertion, and multicast
or unicast streaming video requirements. The D9834 is a variable-rate,
content delivery solution to facilitate transition from analog to
digital. To further meet customer needs, Scientific-Atlanta is also
introducing the entry-level PowerVu Satellite Receiver (D9835) for
SMATV applications.
Analog-to-digital migration
At the show, Scientific-Atlanta will introduce the latest version
of the popular, cost-effective DVB-S PowerVu programme receiver
(D9850) for use by programmers and cable operators as they transit
from the analog to digital tier. The new D9850 receiver (Release
4), offers a number of new and enhanced features including support
for BISS-E and BISS-mode 1, and Digital programme replacement to
further assist operators in their digital transition.
In addition to these latest features, the new version of the D9850
also includes ASI transport input for monitoring, SDI output with
embedded audio for professional re-encoding in the studio or production
facility, AES-3id high quality digital audio output. A popular new
feature, Disaster Recovery, supports capabilities which automatically
helps ensure continuous programme delivery via an alternate satellite
transponder in case of primary transmission path interruption.
A convenient web browser interface supports easy control and monitoring,
while an SNMP interface enables control by a network management
system. All of these features are provided in a compact 1RU space,
including support of up to 50 Mbps of IP data to facilitate large
IP file transfer capabilities to deliver content into VOD/SVOD and
ad servers.
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