QPSK Demodulator

Outline:
JXDH-6002-4 QPSK TS Demodulator used for receiving and transferring DVB-S channels to TS stream signal directly, then convert via FPGA outputting ASI to following Multiplexer or Modulators such devices. No need to do decompression ,encoding etc process. It is widely used in satellite digital TV, data broadcasting, Internet, etc.

Features:

*Support 4 routes LNB independent input or loop input, 4 routes ASI independent output, each path have a backup of TS stream output;

*LNB input frequency range: 950~2150 MHz;

*Interface comply with ASI standard;

*DVB/MPEG-2 both compatible;

*SCPC/MCPC compatible, can receive all domestic and foreign non-encrypted digital programs;

*Polarization mode: Horizontal/vertical for optional;

*F head for optional;

*C/Ku band compatible;

*Adopt ultra-low threshold integrated tuner, high reliability, good performance, power off memory;

*Stable and reliable performance, strong anti-interference capability.  
 

Application:

*Digital satellite television broadcasting;

*MMDS digital TV front-end;

*Digital cable television network

Performance Indicator:

Model	JXDH-6002-4 QPSK TS Demodulator
Input Frequency	9502150MHz
Signal level	-75-25dBm
IF band width	2736MHz
Modulate mode	QPSK(DVB-S)
Impedance	75W

ASI Output(Asynchronous serial interface)

Socket	BNC
Impedance	75