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  • Booth: 1831

Please visit SED Systems at SCTE Cable-Tec Expo booth 1831.

SED Systems is a designer and manufacturer of hardware and logic with capabilities in modulator, receiver, and monitoring technologies.

We provide technology to enable Remote-PHY, DOCSIS 3.0 and DOCSIS 3.1 headend and access network solutions.

Visit our booth 1831 to see various demos and learn about our cost-effective HydraQAM modulators and web-based remote spectrum analyzer for monitoring carriers in cable networks.

  • View our Remote-PHY demo at our booth
  • View our Decimator Spectrum Analyzer D3 demo at our booth


  • Remote PHY – Distributed Access Architecture
    SED provides Remote PHY and Distributed Access Architecture hardware modules and IP solutions supporting DOCSIS Remote PHY, Remote MAC-PHY, and Distributed CCAP/Virtual CCAP. Hardware design & manufacturing services for Remote PHY modules also available....

  • SED provides Remote PHY and Distributed Access Architecture hardware modules and IP solutions supporting DOCSIS Remote PHY, Remote MAC-PHY, and Distributed CCAP/Virtual CCAP.

    With an SED design, you can differentiate your product in a way that allows you to succeed in the marketplace.  

    • Scalable solution to offer the functions your customers need

    • Bring your product to market faster with reliable tested designs

    • Ability to enhance the product in the field for future requirements

    Our mature portfolio of Remote PHY technology includes:

    • Downstream: SC-QAM (ITU J.83 Annex A / B / C), DOCSIS 3.1 OFDM

    • Upstream: A-TDMA and DOCSIS 3.1 OFDMA burst receivers

    • Out-of-band: SCTE 55-1 & 55-2 transmitters & receivers, NDF & NDR

    We offer custom hardware design and on-site manufacturing services for Remote PHY modules, suitable for integration into existing or in-development fiber node products.

    Contact SED to learn more. 

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