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DVB-S/S2/S2X Modulator HY-DVBS

Description:

GHCOMTEK HY-DVBSis a high-performance modulator developed according to DVB-S2X (EN302 307-2) standard which is the standard of third generation of the European broadband satellite telecommunication.

It is to convert the input ASI and IP signals alternatively into digital DVB-S/S2/S2X RF output.

BISS scrambling mode is inserted to this DVB-S2X modulator, which helps to safely distribute your programs. It is easy to reach local and remote control with NMS software and LCD in the front panel.

With its high cost-effective design, GHCOMTEK HY-21-DVBS DVB-S2X modulator is wildly used for broadcasting, interactive services, news gathering and other broadband satellite applications

Key Features

  • Fully complying with DVB-S (EN300 421), DVB-S2 (EN302 307) and DVB-S2X (EN 302 307-2) standard
  • 4 ASI inputs supporting backup (3 for backup) and 1 IP (1000/100M) signal input for re-mux
  • QPSK, 8PSK, 8APSK, 16APSK, 32APSK Constellations
  • Support RF CID setting (Optional as per order)
  • Constant temperature crystal oscillator, as high as 0.1ppm stability
  • Support coupling 10Mhz clock output through RF output port
  • Support 24V power output through RF output port
  • Support BISS scrambling
  • Support local and remote control with Web-server NMS
  • Support SFN TS  transmission
    ASI Input Supporting both188/204 Byte Packet TS Input
    4 ASI Inputs, Supporting Backup
    Connector: BNC, Impedance 75Ω
    IP Input 1*IP Input (RJ45, 1000/100M TS Over UDP)
    10MHz Input 1*10MHz Input (BNC Interface)
    Multiplexing Maximum PID Remapping 128 input per channel
    Function PID remapping (automatically or manually)
    Accurate PCR adjusting
    Edit PSI/SI tables (PAT/PMT/SDT/CAT/NIT)
    RF Output RF Range: 950 ~ 2150 MHz, 10KHz step
    Output Level Attenuation：-27.5 dBm~-1.5 dBm，0.5dB Step
    MER≥40dB
    Connector: N type, impedance 50Ω
    Channel Coding

    and Modulation

    		 Standard DVB-S DVB-S2 DVB-S2X
    Outer coding RS Coding BCH Coding BCH Coding
    Inner coding Convolution LDPC Coding LDPC Coding
    Constellation QPSK QPSK,8PSK,

    16APSK,32APSK

    		 QPSK,8PSK,

    8APSK, 16APSK, 32APSK
    FEC/ Convolution Rate 1/2, 2/3, 3/4, 5/6, 7/8 QPSK: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10

    8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10

    16APSK: 2/3, 3/4, 4/5, 5/6, 8/9, 9/10

    32APSK: 3/4, 4/5, 5/6, 8/9, 9/10

    		 QPSK: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10, 13/45, 9/20, 11/20

    8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10

    , 23/36, 25/36, 13/18

    8APSK: 5/9-L, 26/45-L

    16APSK: 2/3, 3/4, 4/5, 5/6, 8/9, 9/10

    , 1/2-L, 8/15-L, 5/9-L, 26/45, 3/5, 3/5-L, 28/45, 23/36 , 2/3-L, 25/36, 13/18, 7/9, 77/90

    32APSK: 3/4, 4/5, 5/6, 8/9, 9/10, 2/3-L, 32/45, 11/15, 7/9
    Roll-off Factor 0.2,0.25,0.35 0.2, 0.25, 0.35 0.05, 0.10, 0.15, 0.2, 0.25, 0.35
    Symbol Rate 0.05~45Msps 0.05~40Msps (32APSK);

    0.05~45Msps (QPSK/8PSK/16APSK)

    		 0.05~40Msps (8APSK /32APSK)

    0.05~45 Msps (8PSK/QPSK/16APSK)
    BISS Scramble Mode 1, Mode E, Mode 0
    System Web-server NMS
    Language: English
    Ethernet software upgrade
    24V power output through RF output port
    Miscellaneous Dimension 482mm×410mm×44mm
    Temperature 0~45℃(operation), -20~80℃ (storage)
    Power 100-240VAC±10%,50Hz-60Hz

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