The USB3.0 four-port optical fiber transmitter is composed of a transmitter and a receiver. The USB interface (USB3.0) of the host is extended to the far end through a single-mode single-mode or multi-mode optical fiber and extended to 4 USB ports.

4 Port USB2.0 to Fiber Optic Converter Product Description： USB 2.0 Fiber Converter also named as USB2.0 To Fiber Optic Extender. The device consists of a transmitter and a receiver,which extends the host's USB signal to the far end and expands to four USB ports through a single-mode or multi-mode fiber. The maximum transmission distance is 250 meters (single mode or multimode fiber). It supports USB 1.1 and 2.0 series high-speed cameras, hard drives, printers, scanners, audio devices, touch screens, game controllers and more. Products can be used in video conferencing, multimedia information release, government departments, medical systems, commercial displays, multimedia functions, security monitoring, utilities and other fields. Features： • USB fiber converter compatible with USB2.0 and USB1.1 protocol, support USB camera, printer, U disk, scanner, touch screen and other equipment. • Automatically identify high-speed, (25Mbps ~ 480Mbps), full speed (500Kbps ~ 12Mbps), low speed (10Kbps ~ 1.5Mbps) USB devices. • Fiber transmission distance of 250 meters (single mode or multimode fiber). • The fiber extension to 4 USB ports, • Single-core fiber transmission, no need to drive, compatible with any system, plug and play. Product parameters： Optical Connector SM/MM  SC/FC/ST Wave length 1310nm/1550nm Physical Size (L× W ×H) 104mm x102mm x27mm Case Aluminum Color Black N.W. 0.35Kg/pair Power Voltage 5V DC sender power consumption <5W receiver power consumption <5W Environment Working temperature -20℃-70℃ Storage temperature -40-85℃ Humidity 0-95% (non-condensing) USB interface(Type A) RX 1Port connect to PC via USB cable TX 4Port connect to USB device, Maximum current 500mA