Description

 Overview
4 in 1 IP QAM Modulator with Scrambler multiplexer is a cost effective integrated IP QAM modulator scrambler multiplexer designed by SoChuang Company. This device support *2 IP input. And IP signal has been sent to signal processor after synchronized process. After Scrambling-multiplexering and modulation of the signal processor, then 4RF output with 4 channels DVB-C directly. Therefore, the device is featured with excellent RF performance index. It supports *2 channel IP inputs. Hence, one PCS 4 in 1 IP QAM Modulator with Scrambler multiplexer can work as 4 stand alone scrambler QAM modulators, significantly reducing the network operators’ head-end cost. Also it can support local and remote control to set its working parameters.
Features

1.  Meet DVB standard channel coding;
2.  Support full range of variable Symbol Rate and QAM mode;
3.  8M cache, anti-burst stream;
4.  Data filling function;
5.  Configurable PID filter, re-mapping, PSI, SI information synchronization update;
6.  Support NIT table inserts;
7.  Real-time transport stream monitoring;
8.  PCR correction;
9.  Fixed or variable frequency output;
10.  Provide RF output monitoring port (**0dB);
11.  Local and remote control;
12.  LCD display in Chinese and English, easy and flexible to operate;
13.  High reliability design, stable operation;