Tektronix MPEG Test Systems | ( Tektronix ) MTS430

Video compression standards are now becoming more and more perfect, while also being a high -definition (HD) transition , which requires a higher bit rate to analyze increasingly complex transport stream . The new Tektronix MTS400 Series , adopted a program for the center of the graphical user interface (program-centricGUI), enabling equipment developers to produce a compressed video equipment as soon as possible , to identify errors on the agreement as soon as possible . MTS400 test and analyze the collection as a whole, provides monitoring and analysis and real-time transport stream to a file -based video compression standards ( such as MPEG-2, MPEG-4, H.264 and VC-1 , etc.) . Thus , broadcasters , network operators and equipment manufacturers will be able to quickly identify intermittent faults in the system in the first time , to avoid a direct impact on the transmission quality.

Features:

Adopt CaptureVuTM technology to capture and analyze real-time or delayed in the system event stream

Adopt new analysis engine , capable of providing up to 400Mbps rate analysis , greatly reducing the time required for delay analysis ( with conventional analyzers compared save time up to 90 %)

· Provide a powerful technology with CaptureVu transport stream compliance analyzer - can be run in real time or delayed state

Provide ASI analysis , recording and playback , the maximum data rate of up to 214Mbps

· Provide technical with CaptureVu IP -based video analytics and IP -based video recording function ( defined as 100Mbps)

Support for DVB-ASI, 10/100/1000Base-T, SMPTE310M and SPI / LVDS (DVB Parallel ) transport stream interface

Support ASI duplex operation ( one input , one output while working ) , providing end to end system testing ( in the case of input and output running simultaneously , the maximum bit rate is 214Mbps)

· Provide a powerful scripting language defined by the customer , can be flexibly applied to meet the customer 's own protocol products

Support for basic flow analysis, including H.264, VC-1, MPEG-2, MPEG-4 and 3GPP standards

Provide PES and buffer analysis, generation and analysis to support the multiplexer and data broadcasting stream

Support for MPE, SFN and DVB-H table

Support for H.264, VC-1, MPEG-2, MPEG-4 and DVB-H standard signaling and bit rate

· Provide comprehensive PCR icons and measurement ( including accuracy, arrival interval , total jitter , frequency offset and drift rate, etc. )

Provide PTS interval / arrival time shown and measurement

· According to the bit rate measurements TR101290MGB2 category

Support for Unicode encoding standard , you can use the local language customer service information ( including support for double-byte character sets , such as Chinese and Japanese )

· Can output in CSV or XML format error records to be compatible with Office applications

· Provide transport stream editor, transport stream shears (TransportStreamCutter) and transport stream generation (TransportStreamMake) seamless application software

· The system provides high-speed hard disk memory 2.8GHzPentiumP4CPU, 80GB of , 144GB of hard disk storage of video streams , 1GB of memory and an additional 10/100Base-T Ethernet interfaces to connect with the user network

Equipped with an integrated LCD display, easy to carry

· Provide for the future expansion of software and hardware to buy items

· Running on WindowsXP operating system environment

· Support WindowsNT4.0, Windows2000 and XP operating systems MTS4SA Independent Software

Application:

MTS430 solutions for equipment manufacturers, product developers and researchers provided

Adopt CaptureVu technology to quickly troubleshoot and resolve equipment and system failures

· With multiplexer / re-multiplexing capabilities , the ability to create or modify the code for testing flow

· To provide rapid in -depth analysis of any part of the transport stream to verify its functionality and standards compliance

MTS400 provides solutions for broadcasters and network operators

Adopt CaptureVu technology to quickly resolve intermittent network failures, these problems are other analyzers can not be solved

And diagnosis and assessment of the encoder in question and other equipment

Provides in-depth analysis of the transport stream , verify that the system is working properly , for a variety of failures occurred during the installation of equipment and commissioning investigation

Innovation points:

1.CaptureVu trigger

CaptureVu technology for real-time and delayed-mode capture and analysis system stream event , which can not be solved by conventional analyzers capable of complex fault with intermittent . In CaptureVu technology , users can set a specific test for a specific event or a " break ", once the breakpoint occurs, the dialog box will show the breakpoint status , and can accurately transport stream the positioning of that packet . CaptureVu technology can automatically save the recent advance 200MB stream signal , pause real-time analysis and initiate in-depth analysis of the delay , so that the user of the problem for further in-depth discussion and search. Users can stream captured permanently stored on the hard drive , for subsequent use TSCA program again delay the stream for analysis. MTS400 Series is the use of this powerful troubleshooting mode , which can quickly resolve thorny bitstream intermittent problems.

2 The only one to support all of the following H.264, VC-1, MPEG-2, MPEG-4, 3GPP and analysis of DVB-H standard

Features:

1.CaptureVuTM actual stream analysis . "

CaptureVu feature provides real-time system events and triggers and delay analysis , can identify the transmission of intermittent faults and solve complex stream transmission issues, which is the traditional analyzers are powerless. In trigger state set , CaptureVu analyzer mode automatically open , can lead to in-depth exploration of the trigger event , so there is no need to record and analyze separately defective transport stream . Once the analysis is complete , the user can return to the real-time monitoring of the actual stream .

2 IP-based video

Video -on-demand applications, the MPEG and Ethernet technology combine to produce that may affect the transmission quality of the critical compression applications. This further increases the importance of the signal analysis and monitoring , should check whether they meet the criteria. An option MTS430 and MTS400 standard provides video support for IP -based . Using standard 10/100Base-T or Gigabit Ethernet network interface , IP-based video software can also be run on the user's own PC , so users based on IP analysis without dedicated hardware , the first time can be access to advanced real-time video streams .

3 . Performance analysis engine

MTS400 series of high-performance transport stream analysis engine can be the most efficient in-depth interviews , analysis can provide up to 400Mbps speed , providing clear and concise information to be able to quickly troubleshoot and solve problems. Due to new business such as video on demand and HD requires more bandwidth , and MTS400 possess high data rate capability helps to protect the user's investment in video test solutions .

MTS400 Series consists of two components - MTS400 and MTS430 components. With a standard two components can CaptureVu characteristics and ASI, SMPTE310M, LVDS physical interface gives real-time video transport stream analysis . MTS430 can also provide standard CaptureVu delay analysis to support IP -based applications, providing PES and Buffer Analyzer and multiplexers , these are MTS400 purchase items.

CaptureVu feature provides real-time system events and triggers and delay analysis , can identify the transmission of intermittent faults and solve complex stream transmission problems. In trigger state set , CaptureVu analyzer mode automatically open , you can probe the triggering event. Therefore , no separate recording and analysis of defective transport stream . Once the analysis is complete , the user can return to the real-time monitoring of the actual stream .

In addition , an option MTS430 and MTS400 standard also provides support for IP -based video . Using standard 10/100Base-T or Gigabit Ethernet network interface , IP-based video software can also be run on the user's own PC . IP-based analysis without the need for user -specific hardware , access to advanced real-time video stream in the first time .