CX24130 Datasheet Dual Qpsk/bpsk Demodulator ic

Manufacturer: Conexant Systems

CX24130 dual qpsk/bpsk demodulator ic by Conexant Systems - Datasheet Preview

Datasheet Details

Part number	CX24130
Manufacturer	Conexant Systems
File Size	234.23 KB
Description	Dual Qpsk/bpsk Demodulator ic
Download	CX24130 Download (PDF)

Overview

www.DataSheet4U.com Digital Set-top Box Solutions Satellite Dual Stream QPSK/BPSK Demodulator lC CX24130 High-Performance, Low-Power Broadband Satellite Dual Independent Front-End Solution Conexant’s CX24130 is the industry’s first single-chip dual-stream QPSK/ BPSK demodulator designed for satellite receiver systems.

The device is ideal for applications such as personal video recorders (PVRs) that process dual incoming video streams to simultaneously play and record two different television programs.

Other applications include digital video broadcasting/digital satellite system (DVB/DSS) set-top and PC receivers, and residential gateways.

Key Features

include superior bit error rate (BER) performance, low power dissipation, and small form factor. The device is compliant with DVB (ETS 300-421) and DSS specifications for satellite transmission, and provides digital derotation, digital filtering, equalization and Viterbi/ReedSolomon forward error correction (FEC). A variety of advanced features enhance overall system performance, including automatic correction for external quadrature gain/phase imbalances and DC offsets, and automatic gain contr.

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