QX1101 - DVB-S Receiver IC

Product Overview

Part number	QX1101
Manufacturer	GUOXIN
File Size	1.08 MB
Description	DVB-S Receiver IC
Datasheet	QX1101 Datasheet
Additional preview pages of the QX1101 datasheet.

The GX1101P is a complete single-chip channel receiver for satellite television reception, which conforms to DVB-S standard (ETS 300 421).

It consists of two A/D converters for I-input and Q-input, QPSK demodulator, and a forward error correction (FEC).

QPSK demodulator and FEC conform to EBU specification for DVB-S. High performance integrated 6-bit 90MHz dual-ADC. High speed scanning mode for blind symbol rate/code rate acquisition. Integrated PLL clock generation using external low cost passive crystal. AGC output with PDM mode. Digital Cancellation of A/D offset. Interpolating and anti-alias filters support 1 to 45Mbaud symbol rates. Full digital timing recovery loop with loc.

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Published: Feb 15, 2014 |