Product picture - MultiDyne OG-3608 Transmitter Card 4 One-Way 3G-SDI Video Gigabit Ethernet. One Single-Mode Fiber Operation R MultiDyne, OG-3608, Transmitter, Card, 4, One-Way, 3G-SDI, Video, Gigabit, Ethernet., One, Single-Mode, Fiber, Operation, R Click the image to close this page