Seed-sized A*STAR antenna could open the door to 20Gbps wireless

Seedsized ASTAR antenna could open the door to 20Gbps wireless

Antennas have often capped the potential speed of a wireless link — the 450Mbps in modern 802.11n WiFi routers is directly linked to the use of a MIMO antenna array to catch signals more effectively, for example. That ceiling is about to get much higher, if A*STAR has anything to say about it. The use of a polymer filling for the gaps instead of air lets the Singapore agency create a 3D, cavity-backed silicon antenna that measures just 0.06 by 0.04 inches, roughly the size of a seed on your hamburger bun, even as it increases the breakneck pace. The new antenna generates a signal 30 times stronger than on-chip rivals at an ultrawideband-grade 135GHz, and musters a theoretical peak speed of 20Gbps — enough that 802.11ac WiFi’s 1.3Gbps drags its heels by comparison. Before we get ahead of ourselves on expecting instant file transfers at short distances, there’s the small matter of getting a chip that can use all that bandwidth. Even the 7Gbps of WiGig wouldn’t saturate the antenna, after all. Still, knowing that A*STAR sees “immense commercial potential” in its tiny device hints that wireless data might eventually blow past faster wired standards like Thunderbolt.

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Seed-sized A*STAR antenna could open the door to 20Gbps wireless originally appeared on Engadget on Wed, 29 Aug 2012 00:32:00 EDT. Please see our terms for use of feeds.

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Gogo gets the green light to provide in-flight WiFi over Canada

Gogo gets the green light to provide in-flight WiFi in Canada

Folks over in the US of A have been utilizing Gogo’s up-in-the-air wireless amenities for quite some time now, which isn’t something we can say about our dear neighbors from The Great White North — unless, of course, you count the company’s current Aircell’s Gogo Biz service. That said, Gogo’s finally received the go-ahead to bring its in-flight WiFi goods to both commercial and business planes that are traveling within Canada and cross-border to the States, allowing the internet provider to deliver “seamless service” all-around. According to Gogo, the network will be fully operational by the end of next year, with the company assuring fellow Canadians that they, too, can “soon experience the same technology that has a proven track record of performance and reliability in the U.S.” Hit the PR below to delve into the formal nitty-gritty.

Continue reading Gogo gets the green light to provide in-flight WiFi over Canada

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Gogo gets the green light to provide in-flight WiFi over Canada originally appeared on Engadget on Tue, 28 Aug 2012 15:31:00 EDT. Please see our terms for use of feeds.

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Denon releases Network DRA-N5 & RCD-N8 CD players with iPhone & iPod dock

Denon introduced today in Japan two new Compact Network Mini Component with iPhone and iPod Dock with the RCD-N8 and DRA-N5. Both models comes with WiFi, DLNA 1.5, an iPhone/iPod Dock, USB PlayBack with MP3/WMA/AAC/WAV/FLAC support, a Maximum output of 80Wx2ch at 4Ω and a 55W Power consumption and just 0.3W in standby. The difference between both models comes with the support of AM/FM, CD and 3 instead of 1 analog audio input that is only available on the RCD-N8.

iPad mini and wifi iPods head for October iTunes event

This afternoon it would appear that not only has the name “iPad mini” been tipped once again, a couple new iPods have been updated as well. According to Asian sources speaking with Macotakara, the new iPad will have a 7.85-inch display and will indeed be called the “iPad mini.” A couple new iPods will be popping up at the same event as this iPad mini, each of them with the ability to connect to wireless internet so that they might connect with iTunes in the Cloud.

This next Apple event has been tipped as taking place in mid-October, this far enough away from the supposed September iPhone 5 event that it’ll make full use of the “second wave” effect. One wave of iPhone action, several weeks pass, and the fun starts all over again with so much iTunes in the Cloud action that you’ll be unable to contain your wallets contents at all whatsoever! This October event has taken place in the past at right around the same time, here coming in 2012 with a smaller size and price to make it a perfect iTunes media machine.

The iPod touch has had wi-fi connectivity for a while now, but a new one may be coming at this event with a new micro dock – the same 16-pin dock connection that the iPhone 5 has been tipped to have. There may well be a new iPod nano as well, here coming with its first connection to the web via its own wi-fi ability. With this, users will be able to use iTunes in the Cloud with great success.

Have a peek at the timeline below to see what else may be popping up in the next few months from Apple. We’re expecting a whole new mobile range, with the standard iPad also getting a small update. This update will also include the new mini dock connector.


iPad mini and wifi iPods head for October iTunes event is written by Chris Burns & originally posted on SlashGear.
© 2005 – 2012, SlashGear. All right reserved.


LG TM2792 Personal TV with CINEMA SCREEN Design and Smart TV Features Unveiled at IFA 2012

LG unveiled its newest premier TM2792 Personal Smart TV at IFA 2012 in Berlin. The ultimate entertainment platform, the TM2792 allows users to enjoy a vast array of innovative features including LG Smart TV functionality, CINEMA 3D and CINEMA SCREEN Design, while providing amazing picture quality with IPS technology.
The refined aesthetics of the TM2792 are designed to cement LG’s Personal Smart TV as best-in-class. A finalist in the 2012 International Design Excellence Awards (IDEA), the TV …

LG TM2792 Personal TV packs WiDi, MHL and standalone web

LG has revealed its latest smart TV, the LG TM2792 Personal TV, a kitchen and bedroom scale set that doesn’t stint on display performance or media streaming abilities. Measuring in at 27-inches, the Full HD TV uses an LED IPS panel for better quality video and 250 nits brightness, with 3D support and integrated WiFi Direct, WiDi and DLNA for streaming directly from notebooks or other devices.

There’s also an MHL HDMI connection, allowing a phone or tablet to be easily hooked up for showing off whatever photos or videos you might have shot. Other connections include VGA, composite and component, along with SCART, three USB ports – which will support a keyboard and mouse, allowing the TM2792 to be used as a web-surfing interface without your PC turned on – and wired ethernet.

The panel itself is clad in a narrow metal bezel, and LG throws in its Magic Remote for navigating through the on-screen dashboard. That supports video-on-demand, LG Smart World apps and more; the TM2792 can also convert 2D to 3D and includes twin 7W speakers.

No word on pricing for the TM2792, but it will go on sale in September and we’ll find out more at IFA 2012 this coming week.

TM92D_Basic_03-
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LG TM2792 Personal TV packs WiDi, MHL and standalone web is written by Chris Davies & originally posted on SlashGear.
© 2005 – 2012, SlashGear. All right reserved.


WiFi alliance begins Tunneled Direct Link Setup certification, hopes to improve media streaming

WiFi alliance begins Tunneled Direct Link Setup certification, hopes to improve media streaming

You can thank the WiFi alliance for a number of things, and soon you can add TDLS to that list. That’s Tunneled Direct Link Setup, if you were wondering, and it’s a standard for creating direct links between devices. If this sounds familiar, that’s understandable, but TDLS has its own tricks, like working in the background of a network to optimize performance, and it can even work over a WiFi Direct connection. For example two compliant devices can measure the signal strength on the network, and determine if a direct link would be better or not. TDLS also allows devices to communicate at the fastest standard available (802.11b / g / n etc.) even if this is superior to that available on the rest of your hardware. As this is a client-based protocol, you won’t need to upgrade your access point either. If this hasn’t got implications for better media streaming written all over it, we don’t know what has. Especially as the certification is available to TVs, tablets, phones, cameras and gaming devices. There’s only a handful of test products sporting the official approval at this time, but with names such as Broadcom, Marvell and Realtek in the mix, it shouldn’t be long before it starts finding its way into front rooms and pockets proper.

Continue reading WiFi alliance begins Tunneled Direct Link Setup certification, hopes to improve media streaming

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WiFi alliance begins Tunneled Direct Link Setup certification, hopes to improve media streaming originally appeared on Engadget on Sun, 26 Aug 2012 18:47:00 EDT. Please see our terms for use of feeds.

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LG Challenges the Global Audio Visual Market with a Wide Range of Smart TV Technologies, Enhanced 3D, and Innovative Designs

LG is set to show off a variety of audio and video products at this year’s IFA tradeshow in Berlin. Following the strategy that gave LG leadership in the 3D TV market, LG is aiming to lead the global audio visual market with its strength not only in 3D and Smart TVs, but also in enhanced smart de-vice compatibility and innovative design.
The Most Comprehensive 3D Sound Home Theater System
The BH9520TW is a 3D home theater system with four towering 9.1 3D speakers pumping out an immersive and …

ITC decides Apple didn’t violate Motorola WiFi patent after all, tosses case back to judge

Droid RAZR and iPhone 4S

Trouble looked to be brewing for Apple last April: an International Trade Commission judge made an initial ruling that Apple infringed on a standards-essential Motorola WiFi patent, raising the possibility of a trade ban if the verdict held true. The fellows in Cupertino may have caught a big break. A Commission review of the decision on Friday determined that Apple didn’t violate the patent, and it upheld positions that exonerated the iPhone maker regarding two others. Apple isn’t entirely off the hook, however. The ITC is remanding the case to the judge to review his stance that Apple hadn’t violated a non-standards-based patent, which still leaves Apple facing the prospect of a ban. However, having to revisit the case nearly resets the clock — we now have to wait for another ruling and a matching review, and that likely puts any final decision well into 2013. Google-owned Motorola isn’t lacking more weapons in its arsenal, but any stalled proceedings take away bargaining chips in what’s become a high-stakes game.

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ITC decides Apple didn’t violate Motorola WiFi patent after all, tosses case back to judge originally appeared on Engadget on Fri, 24 Aug 2012 18:17:00 EDT. Please see our terms for use of feeds.

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Wall Street Journal to offer free WiFi hotspots in NYC and San Francisco during September

Wall Street Journal to offer free WiFi hotspots in NYC and San Francisco during September

Oh New Yorkers and their marvelous, no-cost WiFi access points. Only a few days after Google Offers and Boingo happily announced they’d brought gratis wireless connectivity to additional underground locations within the city, The Wall Street Journal is now let it be known it too will be kind enough to gift the NYC crowd with some WiFi hotspots of its own. The nice gesture will bring around 1,300 network units to areas such as SoHo, Greenwich Village, Union Square, Chelsea and, naturally, the renowned Times Square during the month of September — all in hopes of giving “people the opportunity to sample The Wall Street Journal.” Meanwhile, folks in San Francisco can also grab the internet-friendly freebies in a couple of different places, including Nob Hill and Fisherman’s Wharf. And don’t worry, there won’t be any donkeys involved here.

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Wall Street Journal to offer free WiFi hotspots in NYC and San Francisco during September originally appeared on Engadget on Fri, 24 Aug 2012 15:27:00 EDT. Please see our terms for use of feeds.

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