... , SMPTE292M, SMPTE259M, SMPTE297M, SMPTE310M, SMPTE305M (SDTI), SMPTE344MWith automatic cable equalization function, compensation for cable transmission lossConvenient instructions of LED status, SD/HD ... venues and courtesy feedsProduct Description Atech 3D/HD/SD SDI fiber optic transmission system can transmit one 3G-SDI, or HD-SDI ...