... Transmission 1 channel bi-directional SDI/ASI digital video signal over a single fiber Support many types of redundancy, includ 1. ... FeaturesTransmission 1 channel bi-directional SDI/ASI digital video signal over a single fiberSupport many types of redundancy, including 1+1 ... 240VDC Input: -48VPower Consumption: ≤15W4.2Video input portsFormat: SMPTE 259M A, B, C, D, SMPTE 297M, SMPTE 305M, SMPTE 310M, ...