DTVinteractive unveils ATSC-M/H signal generator
-- Test & Measurement World, 10/1/2008
To support the ATSC-M/H (Advanced Television Systems Committee Mobile and Handheld) standard, DTVinteractive offers the ATX2000 signal generator, which integrates a real-time software multiplexer capable of handling mainstream, mobile audio/video, data, and ESG (Electronic Service Guide) packets. The ATX2000 can be used for ATSC-M/H chipset hardware and software development, broadcast engineering simulation, middleware development, receiver R&D, and product manufacturing.
The instrument provides high-quality RF performance, an embedded operating system, an 8.4-in. TFT color LCD touch screen, a USB port, and an RS-232 interface, as well as optional analog I/Q output, AWGN (additive white Gaussian noise), and fading modules. RF specifications include an adjustable output frequency of 50 MHz to 870 MHz with a resolution of 1 Hz. Power consumption is less than 300 W from a 100-VAC to 250-VAC supply (50/60-Hz).
DTVinteractive, www.dtvinteractive.com.
