Mini HD-SDI over Fiber Extender with Long transmission capability up to 80 km

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August 28, 2025
Category Connection: SDI Video Extender
Brief: This video frames the solution within typical operational contexts for clearer understanding. Watch as we demonstrate the LNK-MHD Series Mini HD-SDI over Fiber Extender, showcasing how it transmits HD-SDI video with embedded audio over distances up to 80 km. You'll see its compact design in action, learn about its professional applications in surveillance and broadcasting, and understand how it maintains signal integrity across long distances.
Related Product Features:
  • Transmits 1-channel HD-SDI video with embedded audio over fiber optic cables up to 80 km.
  • Compact mini design ideal for space-constrained installations like surveillance cabinets and broadcast terminals.
  • Features automatic cable equalization and reclocking from 270Mbit/s to 1.48Gbit/s for signal integrity.
  • Directly compatible with HD-SDI camera systems for seamless integration.
  • Utilizes fiber optic WDM/CWDM/DWDM techniques for efficient signal transmission.
  • Operates in ultra-broad temperature range from -20℃ to +70℃ for various environments.
  • Provides full digital non-compression broadcast level transmission for high-quality video.
  • Resists electromagnetic and radio frequency interference for stable performance in industrial settings.
FAQs:
  • What is the maximum transmission distance of this HD-SDI over Fiber Extender?
    The LNK-MHD Series Mini HD-SDI over Fiber Extender supports long transmission capability up to 80 kilometers, making it suitable for cross-regional applications like remote surveillance between cities.
  • Does this extender support audio transmission along with video?
    Yes, this extender transmits 1-channel HD-SDI video signals with embedded audio, ensuring synchronized audio-video transmission without latency or desynchronization issues.
  • What types of environments is this extender suitable for?
    With an industry-level ultra-broad temperature range of -20℃ to +70℃ and robust construction that resists EMI/RFI interference, it's adaptable to various environments including industrial settings and outdoor installations.
  • How does this extender maintain signal quality over long distances?
    It features automatic cable equalization, automatic reclocking from 270Mbit/s to 1.48Gbit/s, and full digital non-compression broadcast level transmission to ensure signal integrity across the entire 80 km range.