The video SFP (emSFP) EB30HD1R-LNR-AL is a long reach coaxial video SFP (emSFP).
This SFP (emSFP) is specifically designed to support pathological test patterns.
This SFP (emSFP) is designed to receive one SDI signal (3G/HD/SD-SDI/ASI) over 75ohms coaxial cables via HD-BNC connectors, it transmits a copy of the signal on the other 75ohms coaxial cable.
The equalizer inside this SMPTE compliant video SFP (emSFP) features the DC restoration to compensate for the DC content of the SMPTE pathological test patterns.