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Lightware Connector Sized Fibre to DVI Receiver (LC Connector, HDCP Compliant, 300km Extension)

Manufacturer Lightware Visual Engineering

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The DVI-HDCP-OPTM-TX90 / RX90 pair is a DVI fiber transmitter / receiver set for up to 300m distance transmission. Using Multimode Fiber Technology the DVI and HDMI signals with HDCP encryption are transmitted over only one Multimode 50/125 fiber core. Sources and display devices both have galvanic isolation to avoid ground loops as well as humming effects. No delays occur in the signal, as the video image is transported without any frame latency. The OPTM-RX90/TX90 extender pair supports EDID pass-through allowing the video source to read video display device's capability.

Pixel Accurate Reclocking is Lightware proprietary technology which provides exceptional signal regeneration capability. The circuitry cleans the signal from noise, skew and jitter which are caused by long cable runs and EMC incompatible devices.

In some applications our OPTM-TX90 transmitters can be powered from DVI source which makes the installation even simpler, but in other cases it might need to be powered with a USB cable. The OPTM-RX90 receivers always need the USB power supply. Recessed thumbscrews allow easy mounting directly to DVI-D sockets by hand, or by using a flatbladed screwdriver. It is very useful in space saving applications, where the connectors are at their closed quarters and can only be reached from the rear side. The massive solid metal casing provides excellent cooling and maximal reliability.


  • Professional AV systems, conference rooms
  • Fixed installations, Rental and Staging
  • Digital signage
  • Long distance lossless DVI or HDMI signal transmission
  • Ground loop isolation

Key Features

Key Features

  • Extends DVI or HDMI signals with Multimode Fiber Technology
  • 1920 x 1200 or 2048 x 1080 maximal resolutions
  • Plug & Play
  • Zero frame latency - no delay
  • No compression
  • EDID transparency
  • Pixel Accurate Reclocking
  • TX and RX both have Link status LEDs
  • Power supply from Micro-B USB cable or DVI source in case
  • Power supplied through DVI-D connector for transmitter
  • Max fiber cable length of 300m (OM2 50/125 Multimode fiber)
  • DVI-D connector sized form factor
  • Solid metal housing for professional use
  • Recessed (slotted) thumbscrews
  • Improved ESD protection
  • LC connectors



  • Data rate: 6.75 Gbps (2.25 Gbps per color)
  • Resolution: Up to 1920 x 1200 or 2048 x 1080 pixels
  • Video Delay: 0 frames
  • HDCP pass through: Yes
  • EDID emulation: Transparent EDID
  • LED indicators: Link status LEDs
  • RS-232 pass through: No
  • Fiber: OM2 50/125 Multimode fiber
  • Laser wavelengths: 850, 1310 and 1550 nm
  • Laser class specifications: Class 1M
  • Transmitter output OMA*: -9 dBm (worst case)
  • Receiver OMA* sensitivity: -16 dBm (worst case)
  • Optical loss budget: 7 dB (worst case)
  • Transmission distance
  • (using OM2 type fiber): 300 m
  • Power: from source or sink device through
  • micro USB cable
  • Power consumption (TX): 2.35 W
  • Power consumption (RX): 1.9 W
  • Enclosure: solid metal
  • Dimensions: 40 W x 74 D x 15 H mm
  • Weight: 80 g
  • Compliance: CE
  • Warranty: 3 years

OMA*: Optical Modulation Amplitude


  • TX input , RX output: 24 pole DVI-D plug
  • Fiber: LC simplex
  • DC Power: Micro-B USB

Embedded Audio

  • Supported: uncompressed: PCM, Multichannel PCM compressed: DTS, Dolby Digital
  • Not supported: Dolby True HD, DTS-HD, DTS-HD Master Audio

Equipment available to buy from this site is for professional use only. Please note in certain countries some products listed may not be available from A.C. Entertainment Technologies Ltd.

E&OE. Information is subject to change without notice. The rights and ownership of all trademarks are recognised.