CX24123 Datasheet (Conexant Systems) - Demodulator and FEC Decoder

CX24123, Demodulator and FEC Decoder

Digital Set-top Box Solutions Satellite CX24123 Demodulator and FEC Decoder Low-power QPSK demodulator for worldwide satellite set-top box applications Conexant’s broadband communications portfolio includes a comprehensive suite of semiconductor solutions that enable the digital home and information network.

The CX24123 is a DVB, DSS, and DCII compliant demodulator and Forward Error Correction (FEC) decoder.

When combined with a satellite tuner, such as the CX24109 tuner, the CX24123 provides a

CX24123 Features

* that enhance overall system performance. The CX24123 automatically corrects for external quadrature gain/phase imbalances and for DC offsets. Input signal level variations (e.g., due to rain fade) are compensated by automatic gain control CX24123 Distinguishing Features

* Symbol rates: 1 to