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Nevion Products

NOTE: This product is a version, a variant or a module of a main product. For further information about this product, visit the main product page.

Nevion Virtuoso’s JPEG XS in Transport Stream Media Functions offers multi-channel JPEG XS encoding or decoding for HD and UHD signals with SDI or SMPTE 2110 baseband interfaces, with SMPTE 2022-1/2/7 transport over IP compatible with VSF TR-07. 

JPEG XS (ISO/IEC 21122) is a modern light-weight image and video encoding standard that achieves pristine visually lossless video quality even for multiple concatenated compression cycles. The ulta low sub-millisecond latency of JPEG XS encoding is a key benefit, and enables end-to-end delays of less than one video frame period.  This makes JPEG XS extremely attractive for low latency real-time transport of HD and UHD/4K video over wide-area networks (WANs). It also makes it suitable for bandwidth-constrained campus and facility local area networks (LANs) when uncompressed transport is not a viable option.

The Virtuoso JPEG XS in TS Media Functions runs on the Virtuoso HBR and HBR25 accelerators, supporting electrical and optical SDI interfaces via video SFPs, and ST2110 IP video/audio.

A single JPEG XS instance supports encoding or decoding of up to 4 HD or 2 UHD signals, providing up to 24 HD channel or 12 UHD channel encoding/decoding in  Virtuoso MI, taking up only 1RU of rack space.

For JPEG XS transport in SMPTE 2110 networks, read more here.

Nevion Virtuoso

Applications

  • Broadcast Contribution networks
  • Remote and distributed production
  • In-house/campus media networks

Key Features

  • JPEG XS compression for video
    • Multi-channel UHD/HD encoding/decoding
    • Visually lossless compression
    • Ultra low sub-frame end-to-end latency
  • SDI or ST2110 connectivity
    • Standards-compliant JPEG XS in IP ST2110-22
    • Native ST2110 interfacing (-10/20/21/30/31/40)
    • HD/3G/12G-SDI optical and electrical via SFPs
  • Standards compliant transport
    • JPEG XS video, audio and ancillary data in Transport Stream (TS)
    • TS over IP adaptation on Uplink as SMPTE 2022-2
    • RTP hitless protection SMPTE 2022-7
    • Forward Error Correction SMPTE 2022-1
  • Video/Audio processing
    • Transport of SDR and HDR video signals
    • Built-in frame synchronizer on decoder
    • Audio routing, shuffling, gain and delay
    • AES3 pass-through of linear PCM and pre-compressed audio (SMPTE 302)
    • Transparent carriage of ancillary data (SMPTE 2038)
  • Monitoring
    • Thumbnails of input and output video
    • SDI and TS input monitoring
    • Audio presence/silence/peak-level threshold monitoring

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