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News
December 3, 2009
DirectShow filter support for the HD-SDI product family
We are continuously working on improving our product line and adding support to interface with multiple platforms. To date our HD-SDI cards work with ffmpeg, mplayer and VLC in Linux and DirectShow filter and Windows Media Encoder (WME) support in Windows.

If there is another platform that you are interested in, please let us know. Your feedback is valuable to us!

June 1, 2009
Linear Systems ships HD-SDI Quad/i PCIe card with Windows and Linux driver support.
With support for video and de-embedded audio, the HD-SDI Quad/i allows simultaneous capture of four HD-SDI inputs. SDK also included. For more information contact info@linsys.ca

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  DVB Master Quad/io™, Quad/o™, Quad i/o™
 
 
 
Products » Boards » DVB Master Quad/io™, Quad/o™, Quad i/o™
Overview | Specifications | Download Product Brochure
 
 
Specifications    
 
Dimensions   Length - 6.875” (17.46 cm)
Width - 4.20” (10.67 cm)
Thickness - 0.58” (1.47 cm)
Weight   5.2 oz (147 g)
Operating Temperature   0 to 55°C
Operating Humidity   To 90%, non-condensing
Power Requirements   850mA @ 5V
Bus Interface   PCI 2.2, 5V/3.3V , 33/66 MHz, 32 bit
Input/Output Connectors   75-Ohm BNC, DVB ASI Coaxial,
2 Kbps to 213 Mbps data rate
(400 Mbps aggregate across 4 channels)
External Clock Input   75-Ohm BNC, Blackburst Sync Input, NTSC or PAL (via header)
Transmit/Receive FIFO Size   4 KB per channel
Status LED indicators   RX with Carrier Detect on power-up (Red) – Receive Channel
Tx (Green) – Transmit Channel
Software Readable Silicon Serial Number   Unique, factory-lasered, 64 bit registration number (includes 8 bit CRC)
Driver Support   Windows 2000/XP, Windows Server 2003
Linux (Kernel 2.4 and 2.6)
DVB Standards   CENELEC EN50083-9: 1998 - Cable distribution systems for television, sound and interactive services - Part 9: Interfaces for CATV/SMATV headends and similar professional equipment for DVB MPEG-2 transport streams.
 


     
DVB Master Quad/ioT, Quad/oT, Quad i/oT  
  1. Blackburst Sync Input (via Header)
  2. Advanced Receiver/Transmitter
    Capabilities –
    • Advanced Receiver Capabilities:
      • Packet Arrival Time Stamping
      • Null Packet Insertion
      • Automatic Packet Size Detection - 188 or 204 bytes
      • In/Out of Sync Interrupt
      • Unlimited PID filtering
    • Advanced Transmit Capabilities:
      • Transmitter Packet Size - 188 or 204 bytes
      • Transmitter Fine Tuning (FT)
      • Fine Control PCR Pacing
      • Null packet insertion
  3. Channel A
  4. Status LEDs
  5. Channel B
  6. Channel C
  7. Channel D
  8. PCI 2.2 Bus Interface
  9. Recovered Clock Output
    (via Header)
  10. External 27 MHz Clock Input
    (via Header)
 
Ordering Options A B C D Blackburst Sync Input
DVB Master Quad/i Rx Rx Rx Rx No
DVB Master Quad/o Tx Tx Tx Tx Yes
DVB Master Quad i/o -2i2o Tx Tx Rx Rx Yes
DVB Master Quad i/o -1i3o Tx Tx Tx Rx Yes
DVB Master Quad i/o – 3i1o Tx Rx Rx Rx Yes


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