DTA-2145
Multi-Purpose Dual ASI/SDI Adapter for PCI Express

DekTec DTA2145

Key Attributes

PCI Express Label PCIe 1x 10 W
Connector 75-Ω BNC (2x*)
Return Loss > 17 dB
Hardware Buffering 16 MB / Channel
ASI Physical Layer EN 50083-9
  Bitrate Range 0 .. 214 Mbit/s
  Packet Size 188 or 204**
SDI Physical Layer SMPTE 259M
  Bitrate 270 Mbit/s
  #Bits 8 or 10 bit
* Input+output or dual output
** Arbitrary packet size in raw mode

Datasheets:

DTA-2145 white paper DTC-300 white paper

Related Software

DTA-2145 Features

  • Two independent ASI/SDI ports: Input + Output or Dual Output (software-selectable)
  • Each port can carry either DVB-ASI up to 214Mbps or full-frame 10-bit SDI
  • Adaptive cable equalisation and inverted ASI
  • Low-Profile PCI Express x1 card; Shipped with both low- and standard-profile brackets
  • Watchdog-controlled input-to-output relais for redundant configurations
  • Flexible receive modes with time-stamping, packet sequence counting and false-sync pass through for full
  • TR 101 290 support
  • SDI lossless Huffman encoding / decoding
  • Bit-rate measurement and statistics

DTA-2145 Technical diagram