1.3G/HD/SD-SDI converter 2.19.4Mb/s to 2.97Gb/s 3.1- ... , single mode, single fiber, FC/PC fiber connector, BNC video interface, 0-120km, stand-alone or 1U rack mountHC4010-R2-ch ... , single mode, single fiber, FC/PC fiber connector, BNC video interface, 0-120km, stand-alone or 1U rack mount