Digital QPSK TS Demodulator

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Digital QPSK TS Demodulator Outline JXDH-6002-4 QPSK TS Demodulator is 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. Specifications Model JXDH-6002-4 QPSK TS Demodulator Input Frequency 950～2150MHz Signal level -75～-25dBm　 IF band width 27～36MHz Modulate mode QPSK（DVB-S） Impedance 75 　 ASI Output（Asynchronous serial interface） Socket BNC Impedance 75Ω Packet format 188/204byte（optional） Channel date rate 108Mbps Standard comply with DVB standard

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ChengDu JieXun Electronics Co.ltd

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