Blackmagic Design Adapter - 12G BD SFP Optical Module

The primary function is to convert an electrical 12G-SDI signal into an optical signal for long-distance transmission over fiber optic cable.

It uses single-mode optical fiber cable fitted with LC plugs.

No, this module is designed for electrical to optical conversion only. A separate receiving module is needed at the destination to convert optical back to electrical SDI.

It supports SD, HD, and Ultra HD video formats.

The maximum data transfer rate is 12000 Mbit/s (12 Gb/s).

Replacement single-mode optical fiber cables with LC connectors are available from professional broadcast equipment suppliers and electronics retailers.

No, this module is an SFP transceiver that inserts into a compatible SFP cage. The cage is typically part of the larger device, such as a Mini Converter.

Verify that the module is correctly seated in the SFP cage. Ensure the optical fiber cable is securely connected at both ends and that the cable is not damaged. Confirm that both the sending and receiving devices are powered on and set to the correct video standard (SD, HD, or Ultra HD).

Check the optical fiber cable for any kinks, bends, or damage. Ensure the LC connectors are clean and properly seated. Test with a different, known-good optical fiber cable. Verify that the transmission distance does not exceed the specified limits for single-mode fiber.

Ensure the SFP cage and the device hosting it are compatible with 12G-SDI SFP modules. Try reseating the module. Consult the device's manual for specific SFP compatibility requirements.