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Specifications
Features
USB extend:
1. Only one standard CAT5/6 cable, up to 820 feet (250 meters).
2. Support USB full-speed and low-speed
3. 500feet (150meters) for full-speed USB device, and 820 feet (250 meters) for low-speed device.
4. Better compatibility, support all devices that comply with the USB specification.
5. Support USB hub for more USB devices.
6. Plug and Play..
7. 1000mA power supply for high current USB device.
8. Hardware implement, no additional software driver. Support Windows 7/vista/xp, Linux, MacOS etc.
Others:
1. Built-in protection circuits are for lighting, potential difference, and ESD.
2. Plug and play, real-time transmission without signal delay.
The UE12F0 USB extender extends USB (full-speed) up to 500feet (150meters) using one CAT5e/6 cable, the low-speed USB can be extend to 820feet (250 meters).
Overview
The UE12F0 consists of two Units, a transmitter and a receiver, the transmitter is connected to USB host (PC), and the receiver is connected to USB device, the transmitter and receiver Units are connected together with one CAT5e/6 industry standard cable.
The USB is a short-distance protocol, when the distance is extended, the signal amplitude is lower and the signal delay is longer, both the amplitude and the delay will violate the protocol. The most commercially available USB extender just increase the signal amplitude but do not process the signal delay, this kind of USB extender will face two major problem.
- USB unstable, the USB device can not work properly, for example, the file copy failed when using USB flash drive.
- The distance is short, and does not exceed 165 feet (50 meters), some full-speed USB device will not be recognized when the distance is more than 65 feet (20 meters).
Only two twisted pairs (12and36) in the four pairs are used, the Ethernet cable can be shared for both LAN and USB extender, or two USB extenders can share one CAT5e/6 cable.
The USB port in the receiver can supply 1000mA which is more than the standard 500mA; it can support the high current USB device.
USB hub can be connected to the USB port in the receiver.