Overview: .. 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 ining 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. In addition, when bined with the CX24108 Satellite Tuner RF ICs, the CX24130 provides a plete dual broadband satellite front-end solution capable of operating from 10 to 30 Msps. With the CX24130, Conexant has significantly reduced product size and ponent requirements by replacing two 100-pin demodulators with one 80-pin IC.
