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Dtu 245 leaflet
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Dtu 245 leaflet



Equipamentos de medição de sinais HDTV.

Equipamentos de medição de sinais HDTV.



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    Dtu 245 leaflet Dtu 245 leaflet Document Transcript

    • DTU-245 Portable Streaming of DVB-ASI and SDIFantASI USB-2 ASI/SDI Essential Tool for Every Digital-TV EngineerInput+Output Adapter No AC Power Adapter RequiredFEATURES • Convenient, compact USB adapter that can be used to capture and generate MPEG-2 transport streams (DVB-ASI) and uncom- pressed serial digital video (SDI) • USB powered - no power supply required • Independent operation of input and output: Full-duplex: maximum combined bit-rate of 160 MBps Half-duplex: Full DVB-ASI and SDI bit-rate range • 16-Mbytes local hardware buffer for sus- tained real-time streaming BUNDLED SOFTWARE • DtGrabber+ advanced capturingAPPLICATIONS • DtTV Transport-Stream television • General-purpose USB adapter for captur- • StreamXpress™ ASI / SDI player ing, generating and processing of ASI and • (DTU-245-SXP) StreamXpert™ Transport- SDI streams Stream analyser software • On-site recording and analysis • Windows/Linux drivers and associated SDK • Portable demo set for developing custom applicationsKEY ATTRIBUTES MINIMUM PC REQUIREMENTS Parameter Value USB Port USB-2* Connector 75-Ω BNC (2x ) * Processor / Please refer to documentation of RAM / Disk DtGrabber+, StreamXpress™, ASI Physical Layer EN50083-9 DtTV, and StreamXpert™ Bit Rate Range 0…160 Mbit/s** * USB-1 ports provide insufficient bandwidth and are not supported *** Packet Size in Bytes 188 or 204 ORDERING INFORMATION SDI Physical Layer SMPTE 259M Type Description Bit Rate 270 Mbit/s**** DTU-245-SDP USB-2 ASI/SDI Input+Output #Bits 8 or 10 bit Adapter with DtGrabber+, DtTV Power (through USB-2) 5V, 400mA max and StreamXpress Software Dimensions in mm (LxWxH) 87 x 104 x 30 DTU-245-SXP DTU-245-SDP with StreamXpert * 1x Input and 1x Output TS Analyser Software ** Maximum total bit rate (Input+Output) in full-duplex mode. In half- The latest pricing information and a list of DekTec resellers can be duplex mode the full ASI/SDI range is supported found on www.dektec.com. An OEM version of the DTU-245 is avail- *** Arbitrary packet size in raw mode able upon request. Please contact DekTec for OEM conditions.**** Input or Output. Full-duplex SDI is not supported © 2005-2007 DekTec Digital Video BV www.dektec.com DTU-245 Product Leaflet Affordable Tools for Digital-TV Professionals June 2007