Specialist suppliers of pro audio/video equipment to the film,
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AJA Video Systems OG-FIBER-R Fiber to SDI Converter

openGear 1-channel Fiber to SDI Converter

The OG-FIBER-R is a state-of-the-art, openGear-compatible Fiber to SDI converter, enabling SDI signals to be extended up to 10km over standard single-mode fiber optic cable. The fiber input is re-clocked with best-in-class input jitter tolerance.

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in stock
£436.00 £363.33 ex VAT
You will earn 363 eDiscs for buying this product
£436.00 £363.33 ex VAT

AJA Video Systems

Product Description


openGear Compatibility
The openGear standard ensures that AJA cards will be compatible with other openGear products from certified openGear partners. With a growing list of products, openGear is the future of rackframe products.

The SDI input is re-clocked with best-in-class input jitter tolerance. A re-clocked looping SDI output is also provided. SDI rates of 270Mb, 1.5Gb, and 3Gb are supported. Supports single mode fiber cable.


  • Automatic detection and re-clocking of 270Mb, 1.5Gb, and 3Gb SDI data rates
  • Inputs: Single mode optical fiber, LC connector
  • Outputs: 2x SDI, BNC connectors (duplicate outputs)
  • Bypass mode: 50mb to 3gb – auto bypassing for non SMPTE rates
  • Wavelength: 1260 - 1620 nm
  • Optical Sensitivity: -25dBm typical
  • Power: 2.5 watts
  • Hot-swap capable
  • Compatible with DFR-8321 and OG3 openGear frames


Additional Information


Video Formats

  • 100 Mbps - 3 Gbps, format agnostic


Video Input Digital

  • 1 x Single mode optical fiber, LC connector, SMPTE-297
  • Frequency: 1260-1620nm
  • Minimum Input Power:

  • 270 Mbps, 1.5 Gbps: -20 dBm

  • 3.0 Gbps: -18 dBm


Video Output Digital

  • 2 x 3G-SDI BNC, SMPTE-259/292/424



  • 270 Mbps, 1.483 Gbps, 1.485 Gbps, 2.966 Gbps, 2.970 Gbps - Auto Select
  • All other rates are passed through and not reclocked


Size (w x d x h)

  • openGear standard form factor, front slot and rear card
  • Two slots required for each card



  • openGear frame compatible, 2.5 watts max per card



  • Safe Operating Temperature: 0 to 40 degrees C (32 to 104 degrees F)
  • Safe Storage Temperature (Power OFF): -40 to 60 degrees C (-40 to 140 degrees F)
  • Operating Relative Humidity: 10-90% noncondensing
  • Operating Altitude: <3,000 meters (<10,000 feet)