Product picture - Meridian Technologies Series 200 PT-200R-V 3-1 RS-232 Fiber Optic 1-Channel Video and 1-Channel Data Modem Transmitter Over Two Fibers Meridian, Technologies, Series, 200, PT-200R-V, 3-1, RS-232, Fiber, Optic, 1-Channel, Video, 1-Channel, Data, Modem, Transmitter, Over, Two, Fibers Click the image to close this page