AVMATRIX FE1121 is an optical transmitter and receiver kit for extending SD/HD/3G-SDI over single-mode LC simplex fibre up to 20km. It carries video up to 1080p, embedded audio and metadata and supports Level A and Level B.
AVMATRIX FE1121 is an optical transmitter and receiver kit for extending SD/HD/3G-SDI over single-mode LC simplex fibre up to 20km. It carries video up to 1080p, embedded audio and metadata and supports Level A and Level B.
AVMATRIX FE1121 is an optical transmitter and receiver kit for extending SD/HD/3G-SDI over single-mode LC simplex fibre up to 20km. It carries video up to 1080p, embedded audio and metadata and supports Level A and Level B.





The transmitter converts the incoming SDI signal to the optical path and also provides a local loop output. The receiver restores it to two SDI outputs, retaining embedded audio and metadata.
Single-mode LC simplex fibre enables connections up to 20km, suitable for sports venues, event sites, OB trucks and large studio installations.
The AVMATRIX FE1121 is a professional solution for extending 3G-SDI signals over fiber optic cable up to 20 km, making it ideal for large-scale production systems. For optimal performance in a chain, it is recommended to pair it with a compatible SDI switcher, capture cards for streaming, and mounting accessories for permanent installation.
Video switchers and matrixes - Devices fully compatible with the 3G-SDI standard, capable of receiving signals from the extender or transmitting signals to it.
Cameras and Image Processing - PTZ cameras and multiviewers equipped with SDI inputs and outputs for integration into the video distribution system.
Editing and Capture Cards - Cards and converters enabling the digitization of extended SDI signals for editing or streaming purposes.
Accessories and Installation - Accessories for mounting and system integration within the AVMATRIX ecosystem.
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