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7ch CI DVB-S2 IRD receives signal which complies with DVB standard from RF inputs, ASI inputs and optional IP inputs, and convert the signal to standard TS after demodulation and/or de-embedding; it then descrambles the TS through CAM descrambling module and output transparent TS to its ASI or optional IP output port. As an optional feature, it supports bi-directional IP input and IP output. Meanwhile, with 3 groups of independent ASI output ports, our 7 in 1 IRD can output the multiplexed signal source before encoding (mirrored IP output).


  • Support 1-7 channels satellite/cable tuner (DVB-S/S2);
  • PCMCIA DVB-CI port, support single/multiple decoding;
  • Support international general CAS: Conax, Cryptoworks, Irdeto, NDS, Mediaguard, SECA, Viaccess, etc.;
  • Support TS over IP 1000Mbit/s output;
  • Support TELETEXT VBI output;
  • TS package format: 188/204 bytes (automatic identification);
  • TS input pattern: uniformity/packet burst/irregular;
  • To save working condition of last time, device can automatically start to the right status after power recovery;
  • Support PSI/SI editing and insertion;
  • Support DVB simulcrypt and scrambling from 4 different CAS providers;
  • Support ASI program remultiplex;
  • Support TSoIP output (optional).

Input Channel Demodulation: 1-7 channels satellite tuner (DVB-S/S2)
Output Channel Each tuner can independently output 1 ASI, SMB;
Support 3 groups of ASI output after multiplexing, each group includes 2 SMB;
TSoIP for option.
PID Remap 384 (each channel 128)
Function • PID Remap (manual or auto)
• PCR precise adjustment
• Automatically generate PSI/SI form
DVB-S/S2 Tuner
Input Frequency Range 950 MHz ~ 2150 MHz
Demodulation QPSK/8PSK, MPTS/SPTS
FEC • DVB-S2 8PSK: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
• DVB-S QPSK: 1/2, 2/3, 3/4, 5/6, 7/8
Symbol Rate • QPSK/LDPC/BCH: 1MSps~55MSps
• 8PSK/LDPC/BCH: 1MSps~45MSps
• DVB QPSK: 1MSps~55MSps
Input Level -65dBm ~ -25dBm
LNB Power Supply 13V/17V. For maximum of 4 channels at the same time
Descramble Processing DVB-CSA
Smart Card Port Adopt ISO7816 standard
Slot port PCMCIA
• Multiplex to 3 or 8 TS output after scrambled (it depends on TSoIP option)
• Each channel supports ES PID up to 128
• 3 groups of ASI out, each group has 2 SMB ports. When TSoIP is selected, each group of ASI can select one IP streaming from the total 8 channels TSoIP to output (the output of the three groups of ASI can be the same or different 2 or 3 channels)
• Support TDT generating & insertion
Scrambling Option
• DVB simul-crypt scrambling function
• Support 4 CAS
• 2Mbit/s EMM total bandwidth
TSoIP Option
• 8 IP output (MPTS or SPTS)
• 57 IP-TS input (MPTS or SPTS)
• 10/100M/1000M Ethernet
English Operation Interface
Support network upgrade
• 10/100M Ethernet
• RJ45
Temperature Range 0~45°C (working) ; -20~80°C (storage)
Power Supply AC 100 V±10%, 50/60 Hz   AC 220 V±10%, 50/60 Hz
Consumption 75 W
Size (mm, W x H x D) 440 x 44 x 460
Weight TBD