12G-SDI Broadcast Connectors, Adapters, and Cable

By Amphenol RF Division 116

12G-SDI Broadcast Connectors, Adapters, and Cable

Amphenol RF's line of high-frequency BNC and HD-BNC connectors support data transfer rates of up to 12 Gb/s enabling the transmission of high resolution uncompressed video signals. These connectors provide 4K and Ultra-HD quality signals in miniature and high-density sub-miniature package sizes, with the familiar feel of the BNC mating system.

The 12G-SDI 75 Ω products are available as PCB connectors with edge-mount, straight, or right-angle configurations, or as cable connectors for industry standard Belden 4794R, 1505A, 1694A, or 1855A cable.


  • 12G SDI Broadcast Solutions
  • 12 Gb/s performance per SMPTE standard
  • One channel for 4K or Ultra-HD quality
  • Variety of PCB and cable products
  • Familiar BNC bayonet coupling mechanism
  • Mobile broadcast
  • Patch panels
  • HD cameras
  • Digital signage
  • Video encoders
  • Remote viewing