VideoSolutions RX-31HD HD-SDI Fiber-Optic Receiver

VideoSolutions RX-31HD HD-SDI Fiber-Optic Receiver
Extender requires RX-31HD optical receiver and TX-31HD optical transmitter.

HD/SD-SDI can be transmitted up to 10km over single mode fiber.
The extender is a quality and economical solution designed for transmission of multi-rate SDI video with embedded audio and metadata over a single mode optical fiber cable.

The transmitter module receives one HD/SD-SDI and converts SMPTE 292M, SMPTE 259M, or DVB-ASI SDI signal to optical SDI signal. The receiver module receives the optical signal from input SC connector, and then converts it back to the electrical SDI signal. Both transmitter and receiver provide equalizing and re-clocking at input unit in order to re-construct the signal for consistent quality.

The TX-31HD transmitter is a class 1 laser product.


Enables transmission of digital video signal over optic fiber up to 10km
Standard SC-type fiber optic connector (single mode)

Supports following protocols:
SMPTE 259M (143Mbps, 270Mbps)
SMPTE 292M / HDTV (1.485Gbps and 1.485/1.001Gbps)
DVB ASI (270Mbps)

Automatic reclocking
Cable equalization
HD/SD-SDI Input signal detection LED


Input connectors

Transmitter: 1x 750hm BNC SDI
Receiver: 1x Optical SC

Output connectors

Transmitter: 1x Optical SC
Receiver: 2x 750hm BNC SDI

SDI signal type: SMPTE-292M, SMPTE-259M, DVB-ASI

Fiber optic
Wavelength: 1310 nm(1550nm)
Type: Single-mode
Optical power: Better than -7 dBm
Data rates: 1485 / 1483 / 270 /143Mbps
Cable equalization: up to 300m/1000ft for 270 Mbps;
up to 150m/500ft for 1.485 Gbps
Automatic detection: 143Mbps / 270Mbps / 1.483Gbps / 1.485Gbps

Power supply: 9-12V,1A DC
Dimensions, mm: 105mm x 80mm x 25mm (L x W x H)

In the Box

VideoSolutions RX-31HD HD SDI Fiber Optic Receiver


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