American Fibertek Inc. has introduced several new fiber optic transmission products. The 940 UTP 2 Series transmits eight channels of digitized video with 2 multi-mode or single-mode optical fibers. The 91600 Series Fiber Multi-Channel System provides 16 channel input and output of 10 bit digitized video over one multimode fiber. The 91685 Series Fiber Multi-Channel System (pictured) provides 16 channel input and output of 10 bit digitized video over two channels of multi-protocol data on one multimode fiber.