Wireless USB
”NEC Wireless USB Prototype Just As Fast As USB 2.0
Wireless USB has finally begun to match regular USB 2.0 speeds, making our inevitable launch into a life untethered by the confines of copper and rubber cabling all the more forthcoming. At the Fall 2008 Intel Developer Forum, NEC unveiled a WUSB prototype that transfers at speeds of 200Mbits per second. The company didn't mention the effective range or when it plans on commercializing its new technology, but it's still exciting news for all of us who have trouble finding our desks under the tangle of our various USB doohickeys. [Tech On via EverythingUSB]Kensington's Wireless USB Docking Station Is the World's First, Supports Five Devices and DVI Monitor
Kensington's just released the world's first Wireless USB universal docking station, conveniently named the Wireless USB Docking Station. The thing suppports five USB devices as well as a DVI monitor, which can then be "attached" wirelessly to your notebook whenever it comes into range. Speaker ports round out the solution, and the whole thing is compatible with any Wireless USB notebook brands. You'll be able to pay $230 for one at the end of the month at Dell and Kensington. Is the convenience of not having to plug in five USB devices (or one, if you have a USB hub), a monitor and a speaker every time you sit down worth $230? We say yes. [Kensington]ASUSTeK and RealTek Collaborate on Wireless USB Monitors
Wireless monitors are in their infancy now, but ASUS and Realtek are teaming up to make a new product series based on Wireless USB. The monitor has an integrated Wireless USB module from Realtek—a technology that's also just barely making it mainstream—and will be able to pair with a Wireless USB Host Wire Adapter or Wireless Host Controller Interface that's plugged into your PC. Unless you really, really need a wireless monitor, hold out until reviews come in to see if it's worth your money. [Yahoo]IOGear Wireless USB Hub Reviewed (Verdict: Pointless Use Of Good Technology)
Unquestionably, Wireless USB is a technology with great potential. With the introduction of IOGear's Wireless USB Hub, they claim it connects to your PC easily, clears up wire clutter and makes speedy file transfers. But after playing with IOGear's Wireless USB Hub, we can't say this device lives up to that potential. Connecting can bothersome, USB 2.0 is substantially faster and the wires are still there.
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D-Link DUB-9240 Wireless USB Hub and Adapter in the Flesh
Remember that D-Link Wireless USB Hub that can reach a screaming 480Mbps at 10 paces? We caught a glimpse of it at ShowStoppers tonight; nice, sleek and white. (Not that there's much coming out in glossy white these days.) It wasn't yet operational, but once is, sometime towards the end of October, we'll give it a test run, not just using the dongle you see here, but using the built-in wireless USB found in the Lenovo T61 and Dell Inspiron 1720.Wireless USB 1.1 Already in the Works
Despite wireless USB just getting off the ground, Intel is supposedly working on a wireless USB 1.1 standard that will increase data transfer rates to 1Gbps. The standard would move Wireless USB's operating frequency to the 6GHz range, up from the 3-4GHz current wireless USB is operating in. There are detractors, such as NEC's Masami Katagiri, who claim wireless USB is only transferring at 40Mbps right now and would have to hit at least 500Mbps to gain 1.1 approval. Realistic or not, we like the ambition. [EETimes]
DLink's DUB-9240 Wireless USB Hub and Adapter
D-Link's DUB-9240 Wireless USB hub was announced today. For non-wireless USB equipped PCs (everything but the Lenovo T61 and Dell Inspiron 1720), the kit includes an adapter, called the DUB-1210. It operates with the four port hub (DUB-2240), which your devices connect to by cable, at the 3.4GHz to 4.5GHz range to reduce interference.
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Certified Wireless USB Takes Flight In Inspiron, ThinkPad Laptops
Kiss your favorite cords goodbye, because Certified Wireless USB is throwing them out with the trash. Industry giants including Dell and IBM have come on board as early adopters of the new USB standard, which combines the data transfer rates of USB with the ease-of-use and cable-free nature of Bluetooth and WiFi. Dell is rolling out its new Inspiron 1720 next month, a mobile media notebook that includes a built-in Certified Wireless USB chip. In conjunction with new lines of CWUSB routers launched by D-Link and IOGear, the 1720 can connect with 127 other devices and swap data at a blistering 480Mb/s (at 3 meters; speeds fall to a respectable 110Mb/s at 10 meters).
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