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AJA FiDO-2T2-Channel 3G-SDI to Single-Mode LC Fiber Transmitter

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FiDO-2T offers unmatched flexibility and cost efficiency for SDI-Fiber conversion, allowing for long cable runs up to 10 km (32,808 ft) with electrical isolation - useful for eliminating ground loop problems.

FiDO converters use a compact, low profile enclosure that works well in tight spaces around and behind equipment racks, trucks and on camera. 


2-Channel 3G-SDI to Single Mode LC Fiber Transmitter

  • Duplex connection (LC connector)
  • Dual, independent 3G/HD/SD-SDI inputs
  • Both SDI-to-Fiber paths are completely independent
  • Uses 5-20VDC power (DWP-U-R1 universal power supply included)
  • five year warranty

Universal Power Supply

All AJA Mini-Converters ship with a universal power supply that includes international plug connections for use around the world.

Compact and Portable

AJA Mini-Converters are small enough to fit behind a monitor, in the back of a rack or directly on a camera rig. A locking power connector can't accidentally pull loose and an optional P-TAP power cable allows for battery power in remote locations.

Product Specification


  • Automatic detection and reclocking of 270Mb, 1.5Gb, and 3Gb SDI data rates


  • 2-Channel independent 3G-SDI


  • 2-Channel, Single Mode LC Fiber

Bypass Mode

  • 50 Mbps to 3Gbps – auto bypassing for non SMPTE rates

Nominal Wavelength

  • 1310 nm

Optical Power

  • -5dBm (min), 0dBm (max)

Extinction Ratio

  • 7.5dB (min)


  • 3 watts max