Bridge UHD_OTR [Optic, UltraHD 4K, TX RX] extender kit SDI
routes video signals up to fiber optic signal simultaneously with
a power supply range of DC 5V ~ 24V. Also, OTR has an optical 4TX
(transmitter), 4RX (receiver) port so it can extend and receive
optical signals simultaneously. It features SMPTE Mode and
extends signals up to 10 km utilizing single mode fiber. It
includes a wide power supply range of DC 5V ~ 24V.