FIBRE OPTIONS Model S. No. Description S739DVR-RST1 S32295 Video receiver with universal Up-the-Coax control, Rack, 1 fiber   S739DVT-RST1 S32301 Video transmitter with universal Up-the-Coax control, Rack, 1 fiber   S739DVR-EST1 S32292 Video receiver with universal Up-the-Coax control, Can, 1 fiber   S739DVT-EST1 S32298 Video transmitter with universal Up-the-Coax control, Can, 1 fiber   S739DVR-RST2 S32296 Video receiver with universal Up-the-Coax control, Rack, 2 fibers   S739DVT-RST2 S32302 Video transmitter with universal Up-the-Coax control, Rack, 2 fibers   S739DVT-EST2 S32299 Video transmitter with universal Up-the-Coax control, Can, 2 fibers   S739DVR-EST2 S32293 Video receiver with universal Up-the-Coax control, Can, 2 fibers   Multimode Fibre. S739DV Video and Control Data Systems represent a major advance in fiber-optic links for up-the-coax control systems. In up-the-coax systems, electrical signals are transmitted over coaxial cable. S739DV models feature multimode operation. In addition to video and control, these fiber links transmit response signals from the camera station to the control station. They can also transmit embedded genlock sync signals if the control system uses this feature. S739DV work with most major brands of up-the-coax systems.