DTA-2139C

Twelve-channel cable/terrestrial receiver for PCIe

Twelve (!) receivers on one card, supporting a mix of terrestrial (ATSC 3.0, ATSC 1.0, DVB-T/T2, ISDB-T) and cable (DVB-C/C2, ITU J.83) signals. All twelve channels are demodulated simultaneously, allowing you to monitor a complete network in real time.

 

Features

• Next generation of the DTA-2139B with added support for ATSC 3.0 and ATSC 1.0 (8VSB). Combinations are supported, too!
• Twelve tuners and demodulators, each tunable to any frequency in the VHF or UHF band, and each outputting the entire stream.
• Each receiver provides an indication of lock status, RF level and MER for that channel.

Applications

• 24/7 continuous compliancy monitoring of an entire cable or terrestrial network, using Xpect Mosaic or another monitoring solution.
• Receiving all (or many) services in a free-to-air terrestrial network and remultiplexing them to a cable network.
• Creating a mosaic of all services on a cable or terrestrial network.

Block Diagram

The RF input signal is amplified and split, feeding twelve receiver sections. Each receiver channel consists of a chip tuner, chip demodulator and an optimized DMA controller.

Specifications