4-Port USB2.0 Fiber Optic Extender

The UF-4USB2 Series 4-Port USB 2.0 Extender via Fiber Optic Cable extends four USB 2.0 devices up to 20km using a single LC single mode fiber optic cable. Each extender consists of a local unit (Receiver) that connects to a computer, and a remote unit (Transmitter) that connects to four USB devices. The local and remote units are interconnected via a single-strand LC 9-micron single mode fiber optic cable.

The USB2.0 Fiber Optic Extender uses a special USB PHY to meet the requirements of USB2.0 protocol, and uses 1.25Gbps SFP to complete the photoelectric conversion and realize the stable transmission of USB2.0 signal.

The USB2.0 Fiber Optic Extender consists of a transmitter and a receiver that provides 5V power through the host USB 2.0 type A connector, the transmitter is powered by an external power supply and supplies power to the USB2.0 device through the USB2.0 A type connector.

► Complies with the general serial bus 2.0 specification

► Complies with USB power delivery 2.0 specification

► 100m distance rate>=60Mbps(6MB).500m distance>=50Mbps(5MB).20km>= 16Mbps(1.6MB)

► Internal USB PHY adopts advanced CMOS process to achieve low power consumption

► Support 4 channels independent configuration of USB2.0 signal input

► Support LED status indicator

► Supports Plug-n-Play specification

► Low RFI/EMI for sensitive applications

► No drivers required

► Integrated mounting brackets for easy surface/wall mounting

Fiber index
Wavelength	1310-1550nm
Rate	1.25Gbps
Tx power	-3db~-6db
Rx sensitivity	<-28db
Fiber connector	LC (Single fiber MM/SM)
USB index
Version	Universal Serial Bus 2.0
Transmission rate	480Mbps
USB toal load current	≤2A
Power supply voltage of the transmitter	5V
Power supply voltage of the receiver	12V
Single USB port supply current	>900mA
USB cable	<5 Meters
Physical interface	USB 2.0 Type A connector
Power index
Transmitter input voltage	DC 12V
Transmitter power consumption	＜2.5W
Receiver input voltage	DC 5V
Receiver power consumption	＜2.5W
Mechanical index
The shell metal	Aluminum alloy
Product size (LxWxH)	10410428mm
Net weight	0.35KG
Way to install	Wall-mounted type (desktop type)
Color	Black
Packing
Material	Kraft paper
Package size (LxWxH)	27522055mm
Gross weight	0.7KG
Working environment
Working temperature	-20°C ~75°C
Storage temperature	-40℃~85℃
Relative humidity	From 5 to 95% (non-condensing)

Download FileName：UF-4USB2 4-Port USB2.0 Fiber Extender Datasheet V1.0.pdf Size： 410KB

Model	Description
UF-4USB2-T/R	4-Port USB2.0 Fiber Optic Extender, 4 USB for Remote Unit (Transmitter), 1 USB for Local Unit (Receiver), Single Mode, Single Fiber, LC, up to 20KM, including Transmitter & Receiver, used by pairs
Mounting Options	► Wall-mount or Desktop
Power Options	► Local unit (Receiver): powered from attached computer. ► Remote unit (Transmitter): 12VDC 1A

Model:UF-4USB2-T/R

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