
AT70XUSB
DVB-C
Annex A ( Cable TV ) Receiver, TS Recorder
with DVB-C to DVB-ASI Converter Function

Standard Features:
• Combined DVB-C Annex
A Input Device.
• High Speed USB 2.0
• Windows 2000 & XP Drivers and BDA / Direct Show Drivers & API.
• Accompanied by DVSStation2
Alitronika's Application Software.
Input
• DVB-C Compliant QAM Reception.
• Input Frequency Range: 47 MHz to 862 MHz.
• Symbol Rate: Variable capability
from SACLK/64 to SACLK/4
• Supports 188, 204 Transport Packet Sizes.
Output
• DVB-ASI According to Standard A1010 Rev1 and EN50083.
Block Diagram:
Applications:
Targeted for Digital Video Professionals, Sophisticated End Users and OEMs
The AT70XUSB is an ideal solution for a number of applications such as:
• Development Tools.
• DVB to IP Gateway.
• DVB-C to DVB-ASI Conversion.
• MPEG-II Transport Stream Recording, Monitoring & Processing.
• Software Based MPEGII Decoders.
Specifications:
• On Board Buffer:
8 Mbytes.
• RF Tuner Connector: 75 Ohms IEC female Type.
• Loop Through Connector: 75 Ohms IEC male Type.
• Input Frequency Range: 47 MHz to 862 MHz.
• Input Level: -15dBmV to +15dBmV.
• LO Step Size: 62.5 KHz.
• Standards: DVB-C (ETS 300-429/ITU-T J83 Annex A).
• Modulation Modes: 4/16/32/64/128 QAM.
• DVB-ASI Connector: 75 Ohms BNC.
• Output Signal level: 1.0Vp-p nominal.
• Bit Rate Stability: +/- 25ppm.
• DVB-ASI Output Clock: 270 MHz.
Please click HERE to
download the datasheet.



