Tektronix Solutions for Video Test
Video is the key differentiator that has stimulated the huge
interest in IPTV and triple play services. The challenge with IPTV
is that users will expect an experience equal to or better than
their current TV experience. Anything less will be unacceptable and
could lead to rejection of the services.
One key issue is to ensure that the video signal is correct both at
the video source and at its final destination. For IP networks, this
needs to be verified once the IP pathway is established, and
involves the monitoring and analysis of the Transport Streams (TS)
at the output of encoders, multiplexers and the head-end. At the
receiver, similar monitoring and analysis is required to ensure
there has been no degradation of the video as it passes through the
IP network.
Over the last several decades, Tektronix has established itself as a
major player in the Broadcast Video Industry, with a broad range of
solutions that can help address the unique test needs for the IPTV
market. With the initial emphasis on getting IPTV services
up-and-running, and ensuring a high quality of service, Tektronix
offers the following products:
MTM400 is an extended confidence MPEG transport stream
monitor for broadcasters and network operators who need a scalable
solution to detect signal degradation caused during transmission and
distribution, preventing viewers from experiencing loss of signal.
The MTM400 allows operators to easily and costs effectively perform
rapid multilayer fault detection and diagnostics, minimizing
downtime, improving the reliability of networks.
MTS400 is the world’s first Compressed Digital Video
Debugger/Analyzer that can be applied to see and solve the most
subtle, complex and intermittent DTV problems in minimum time. The
MTS400 Series provides Real Time Video over IP analysis and
recording. Both the MTM400 and MTS400 solutions are ideal for
customers that require comprehensive compressed video monitoring and
test.
The MLM1000 Multi-Layer Monitor allows remote access to
Tektronix Video monitoring devices (WVR600 series, WFM700 series,
MTM400, RFM210) deployed in the network; this provides the customer
combined monitoring of Tektronix MPEG, RF, and baseband video
products in an integrated solution. |
