STV0903 Datasheet (STMicroelectronics) - Multi-standard advanced demodulator

STV0903, Multi-standard advanced demodulator

STV0903 is a high performance satellite demodulator capable of handling DVB-S, DIRECTVTM legacy and DVBS2 (QPSK and 8PSK) constant coding and modulation signals for satellite broadcast.

AGCRF [IN, I

STV0903 Features

* Demodulation

* DIRECTVTM and DVBS QPSK

* DVBS2 QPSK and 8PSK

* Digital Nyquist root filter with 0.20, 0.25, 0.35 excess bandwidth factors

* Decoding

* Up to 95 mega channel bits per second (Mcbps) at input to DVBS2 FEC

* Up to 130 Mcbps DVBS or DIREC