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USB3.0 Fiber Extender

  The USB3.0 fiber extender consist of two unit, one is Host Extender, which P/N is LUSB-300T, the other is Device extender,which part number is LUSB-300R. The USB3.0 fiber convert the electronic signal to the optical signal. and transmit over one single-mode fiber or one OM3 multi-mode, the transmission range is up to 100m for video signal, and the range is up to 300m for data. The host extender LUSB-300T has a compact housing with a male USB type A connector, it can be plug in directly without installation. The Device extender LUSB-300R is a metal box, and integrated a 4 ports USB3.0 hub, the max. current of each port is 1A. 

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•         Compatible with USB3.0, Not compatible with USB2.0/1.1.

•         Distance up to 300m for USB3.0 storage devices.

•         Distance up to 100m for USB3.0 cameras.

•         Data rate up to 5Gbps;

•         Over 1xLC Single-mode Fiber or OM3 multi-mode fiber;

•         Integrated 4 port USB2.0 hub, Support all USB3.0 devices;

•         Support Kinect application.

•         Host unit is MINI compact meatal house, plug in directly.

•         No driver required ;

•         Support Hot Plug;

•         Device unit is powered by DC+12V power adaptor.


Over single-mode fiber or OM3 multi-mode fiber

Data Signal: 300m;
Video Signal: 100m

Data rate

USB3.0:  5Gbps;

Host Extender


USB Interface1xUSB type A male connector
Fiber Interface
62mm x 20mm x10.52mm     
Plug in directly
Enclosure Material
Zinc Alloy
Power Supply
No power supply required

Device Extender


USB Interface1xUSB type A male connector

The Max. USB output current 1.0A;
Fiber Interface
135mm x 75mm x 26mm     
Plug in directly
Enclosure Material
Power Supply
DC +12V power adaptor


Operating Temperature -10°C~60°C
Storage Temperature
Operating Humidity
20%~80% relative humidity, non-condensing
Storage Humidity: 10%~90% relative humidity, non-condensing

Order Information:

Host Extender:     LUSB-300T

Device Extender:  LUSB-300R

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