AT780USB
Multi Standard

Receiver/Recorder/Converter/Player

DVB-T2/T/C to USB, DVB-ASI/SPI

DVB-ASI, DVB-SPI Outputs

Free Application Software

  • Multi-Standard DVB-T2/T/C Receiver, Recorder & Converter
  • Supports 6, 7 & 8 MHz Bandwidth
  • High Speed USB 2.0
  • Windows Drivers + SDK
  • Linux Drivers
  • Free Application Software, DVSStation3

Input

  • DVB-T2/T/C Compliant COFDM Reception
  • Input Frequency Range:
    – High Band: 434.0 MHz to 858.0 MHz.
    – Mid Band: 149.5 MHz to 426.0 MHz.
    – Low Band: 50.5 MHz to 142.5 MHz.
  • Modulation Modes:
    – DVB-T/T2: QPSK, 16QAM, 64QAM
    – DVB-C: 64QAM, 128QAM, 256QAM
  • Guard Interval: 1/4, 1/8, 1/16, 1/32
  • Supports hierarchical & non-hierarchical
  • Supports 188, 204 Transport Packet Sizes

Output

  • RF Loop Through Output
  • Simultaneous two Serial(ASI) & two Parallel (SPI) Outputs
  • Supports DVB According to Standard A1010 Rev1 and EN50083

BLOCK DIAGRAM

CONNECTIONS

APPLICATIONS

Targeted for Digital Video Professionals, Sophisticated End Users and OEMs the AT780USB is an ideal solution for a number of applications such as:

  • Development Tools
  • DVB to IP Gateway
  • DVB-T2/T/C to DVB-ASI/SPI Conversion
  • MPEG-II Transport Stream Recording,Monitoring & Processing

SPECIFICATIONS

  • On Board Buffer: 16 Mbytes
  • RF Tuner Connector:
    – 75 Ohms IEC female Type
  • Loop Through Connector:
    – 75 Ohms IEC male Type
  • Input Frequency Range:
    – High Band: 434.0 MHz to 858.0 MHz
    – Mid Band: 149.5 MHz to 426.0 MHz
    – Low Band: 50.5 MHz to 142.5 MHz
  • Channel Bandwidth: 6, 7 & 8 MHz
  • RF Sensitivity: -80dBm
  • COFDM Spectrum: 2k and 8k carriers
  • Standards: DVB-T2/T/C compliant
  • Modulation Modes:
    – DVB-T/T2: QPSK, 16QAM, 64QAM
    – DVB-C: 64QAM, 128QAM, 256QAM
  • Guard Interval Modes: 1/4, 1/8, 1/.16, 1/32
  • DVB-ASI Connector: 75 Ohms BNC.
  • Output Signal level: 1.0Vp-p nominal
  • DVB-SPI Connector: 25-pin sub-D
  • DVB-ASI Output Bit Rate: 0 to 214 Mbit/s
  • DVB-SPI Output Bit Rate: 0 to 108 Mbit/s
  • DVB-ASI Output Clock: 270 MHz
  • DVB-SPI Output Clock: 0 to 13.5 MHz
  • DVB-SPI Output Level: LVDS

APPLICATION SOFTWARE

DVSStation3/4/IP: Alitronika devices are supported by DVSStation3, DVSStation4 or DVSStationIP, Alitronika’s FREE Transport Stream Player, Recorder, Analyser and converter application software. Please refer to the specification and User Manual of these applications for more information. Even better please download them from our website and try them out. They works in DEMO mode without any Alitronika devices.

Play Screen
Record Screen
DVB-T2 Mode Settings
DVB-T Mode Settings
DVB-C Mode Settings
Error screen when selecting wrong settings or no RF
The application software provides the user with many functions & features such as :
PID Filtering
Hardware Working Regiters are accessable for monitoring
Among the “Goodies” are a Video Viewer
Hex Editor
A DVB to IP Player/Converter
As well as the Integrated Quick TS Analyzer, TSReadersupport these devices.

DOWNLOADS