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Receiver Decoder IP to SDI

IRD 3045

Sencore’s line of professional Integrated Receiver Decoders is a set of cost-effective solutions for the distribution of video services. The new IRDs are designed for SD applications and offer an upgrade path to HD, allowing operators to leverage their existing SD infrastructures with a solution in place for HD migration. The series is fully compliant with DVB and ATSC standards.

The IRD line offers today’s video professional a satellite or MPEGoIP inputs with a standard ASI input. The IRD provides high quality MPEG2 and H.264 decoding of HD and SD video formats with composite or SDI outputs. The SDI output can be enabled to support HD outputs as well.

Available Formats

MODEL INPUT OUTPUT
IRD-3030 DVB-S2 Composite
IRD-3035 DVB-S2 SDI
IRD-3040 IP Composite
IRD-3045 IP SDI
  • Commonly used inputs include DVB-S2, MPEGoIP and ASI, for a truly economical solution for SD decoding with an easy HD migration path
  • MPEG2/H.264 video decoding including two audio services and supported downmix/pass-through for a variety of supported common audio types
  • High quality SDI digital video and analog video outputs
  • Receive and down-convert HD video to and SD output for broadcast or monitoring
  • Use the ASI output to facilitate transport stream analysis or as an input directly to a multiplexer
  • Compatible with popular conditional access systems including DVB-CI and BISS
  • Supports common metadata in VANC including closed captions and teletext
  • Supports DVB-subtitles
    • Decoding of MPEG2/H.264 video carried on satellite and IP networks for re-encode/retransmission applications
    • Decoding for confidence monitoring
    • Hospitality network operations
    • Decryption for turnaround applications

      AVAILABLE FORMATS

      MODEL INPUT OUTPUT
      IRD-3030 DVB-S2 Composite
      IRD-3035 DVB-S2 SDI
      IRD-3040 IP Composite
      IRD-3045 IP SDI

      INPUTS
      ASI: (1) BNC up to 160Mb/s
      DVB S/S2/DSNG:
      (4) F- Type (A/B)
      QPSK, 16QAM, 8PSK,
      16APSK, VCM,ACM,ISI filtering (advanced/license - able)
      LNB Power:
      13,18VDC, 22KHz tone
      1-45Msym/s
      950-2150 MHz
      MPEGoIP:
      (2)10/100/1000 Base-T, RJ45
      Encapsulation type- UDP and RTP
      Unicast/Multicast (IGMPv3)
      ProMPEG CoP3r2 FEC/SMPTE2022
      Conditional Access:
      BISS 1/E
      DVB-CI- (2) Slots,
      Control:
      Front Panel
      Web Interface-IE7 and up, Firefox3.0 and up
      SNMPV2 with traps

      DECODER
      Video:
      MPEG2- MP@ML (4:2:0)
      MPEG2- HP@ML (4:2:0)
      H.264 - MP@L3.0
      PAL, NTSC
      Max TS Bitrate: 160Mb/s
      A/R conversion Mode: Letterbox, cropped, anamorphic AFD(SMPTE2016)
      Audio:
      (2) audio pair (decode, embed and pass-through both compressed and decoded formats)
      AES
      MPEG2
      MPEG1
      AC-3
      DolbyE
      HE-AAC v2 ISO/IEC 14496-3:2005/Amd.2(Including HE-AAC 7.1, LOAS,ADTS)
      PCM Downmix (selectable): L/R (Stereo), Lt/Rt (Surround), Mono1, Mono2

      OUTPUTS
      SDI:*
      (2 BNC) ITU-BT.601/SMPTE 259M
      Embedded Audio Format: SMPTE272M
      Number of Embedded Audio Channel
      * only available on the IRD-3035 and IRD-3045

      SDI Embedded Audio:*
      Up to 2 pass through and 2 downmixed
      Embedded Audio Types- MPEG2,1, AC3, DolbyE, PCM, HE-AAC
      * only available on the IRD-3035 and IRD-3045

      Display Modes: Letterbox, cropped, anamorphic

      SDI Embedded Data Types:*
      Teletext, WSS,VPS
      (EN301775 embedded per SMPTE2031 VITC,AMOL I-II,TV Guide
      (SCTE127 embedded per SMPTE2031
      AFD (SMPTE2016)
      VBI Insertion- Teletext, WSS,VPS,VITC,AMOL I-II,TV Guide,
      V-Chip, Embedded EIA-708B, EIA-608B
      * only available on the IRD-3035 and IRD-3045

      Composite:
      (1) BNC- NTSC/PAL
      Overlay closed caption selectable
      Line21 CC Insertion-EIA-608B
      VBI Insertion- Teletext,
      WSS,VPS,VITC,AMOL I-II,TV Guide,
      V-Chip

      Discrete Audio:*
      (2) BNC (selectable)
      (2) Stereo pair (balanced,terminal connector)
      AES, MPEG2,MPEG1,AC-3, DolbyE, Linear PCM,HE-AAC v2 ISO/IEC 14496 3:2005/Amd.2(Including HE-AAC 7.1, LOAS,ADTS), PCM Downmix (selectable): L/R, (Stereo), Lt/Rt (Surround), Mono1, Mono2
      * only available on the IRD-3030 and IRD-3040

      ASI: (1) BNC up to 160 Mb/s

      MPEGoIP:
      (2)10/100/1000 Base-T, RJ45
      Encapsulation type- UDP Unicast/Multicast (IGMPv3)