AT2700USB DVB-C Modulator With ASI & IF & RF
Targeted for Digital Video Professionals, Sophisticated End Users and OEMs
the AT2700USB is an ideal solution for a number of applications such as:
- Development Tools for DVB-C Receiver R&D.
- IP to DVB Gateway.
- DVB-C Transport Stream Generation.
- Stand alone QAM-A,B,C signal generator for Test & Validation.
- Demonstration and Trade Shows.
- DVB-C output for OEM product.
Standard Features: - QAM Modulator with VHF & UHF Up-converter, supports DVB-C Annex A,B,C.
- High Speed USB 2.0
- Windows 2000, XP Drivers and Linux Drivers & API.
- Accompanied by DVSStation2 Alitronika's Application Software.
- Supports DVB According to Standard A1010 Rev1 and EN50083.
- Modulation of Transport Stream files from Harddisk.
- Modulation of Transport Stream from the ASI or SPI inputs.
- All modulation processes are carried out by the hardware so that there is no load on the PC processor, So there is no need for an expensive high performance PC.
- Bit rates from 14 MB/s to 65 MB/s.
- Supports Burst or continuous modes, 188 and 204 packet sizes.
- RF & IF Section are in metal enclosure for noise immunity and high performance
Input- DVB-ASI input.
- DVB-SPI input.
Output- RF Output.
- IF Output.
- DVB-ASI output for monitoring the modulated TS file.
Specification: - On Board Buffer: 16 Mbytes.
- IF Connector: 75 Ohms BNC.
- IF Output Frequency: 70MHz.
- RF Connector: 75 Ohms BNC.
- RF Output Frequency Range: 50MHz to 1000MHz.
- RF Output Power over bandwidth: +0dBm to -45dBm, adjustable in 0.5dB steps.
- Channel Bandwidth: 6MHz, 8MHz.
- Standards: QAM according EN 300 744.
- Modulation Modes: 16QAM, 32QAM, 64QAM, 128QAM and 256QAM.
- DVB-ASI Input/Output Connectors: 75 Ohms BNC.
- DVB-ASI Output Signal level: 1.0Vp-p nominal.
- DVB-ASI Output Clock: 270 MHz.
- DVB-ASI Input return loss: 15dB.
- DVB-ASI Output Bit Rate: 0 to 214 Mbit/s.
- DVB-SPI Connector: 25-pin sub-D.
- DVB-SPI Input Level: LVDS.
- DVB-SPI Input Bit Rate: 0 to 108 Mbit/s.
