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A closer look at DJI's Osmo Pocket camera
DJI has become known for offering some of the best gimbal setups for video creators, and its latest product is quite promising. The new Osmo Pocket, which leaked earlier today, is a 12-megapixel camera that can shoot 4K video at up to 60 frames per second. And, as its name suggests, one of its main traits is that it's small enough to fit in your pocket -- so long as your jeans aren't too skinny. It weighs a mere 119 grams (or about four ounces), has 3-axis mechanical stabilization and a 140-minute battery life (at 4K 30p).
Sprint and LG hope to launch the first 5G smartphone next year
Now that 5G has a complete standard for companies to use in rolling out new devices, Sprint and LG have announced their intentions to bring the "first 5G smartphone" to the US in the first half of 2019.
Sprint plans 5G infrastructure for six cities in 2018
It's been a race between mobile carriers to roll out 5G service, and it looks as though Sprint might be gaining on its rivals. Starting in April, the US wireless carrier will make 5G-like capabilities available in three cities: Chicago, Dallas and Los Angeles. The company will add Atlanta, Washington, DC and Houston to the list later this year. A full 5G rollout is expected in the first half of 2019.
Broadcom's new 5G WiFi chip promises up to twice the real-world speed
It's great to have speedy 802.11ac WiFi in a smartphone, but the technology doesn't always live up to the promise; busy hotspots and walls often slow it down. They may not be as much of a problem once Broadcom's new BCM4354 system-on-chip reaches handsets, though. It's the first mobile part to combine 802.11ac with 2x2 MIMO (Multiple Input Multiple Output) antennas, giving the wireless signal a more reliable path when there's a lot of interference. In other words, you're more likely to get close to the chip's 867Mbps peak speed -- Broadcom reckons that the hardware is up to twice as fast as a 1x1 MIMO design. Whether or not the BCM4354 is that quick in practice, you may not have to wait very long to try it out when the chip is already in production. Just who's using it isn't clear, but Samsung is boasting that the Galaxy S5 is the first smartphone to support 802.11ac with MIMO. We've reached out to Broadcom to check whether or not the 4354 is inside Samsung's latest flagship, and we'll let you know if it can confirm anything.
NHK makes first successful Super Hi-Vision OTA broadcast, man cave owners giggle with glee
Fresh off from successfully shrinking its Super Hi-Vision camera, Japan's NHK is sticking another feather in its cap -- the first over-the-air broadcast of its super-duper high-resolution technology. The broadcaster says it recently managed to send a compressed Super Hi-Vision signal from the roof of its Science and Technology Research Laboratories in Tokyo to a distance about 4.2 kilometers away with no issues. NHK used two UHF channels during the experiment. To optimize and boost transmission capacity, NHK leveraged technologies such as orthogonal frequency-division multiplexing (OFDM) and multiple-input multiple-output (MIMO). Low-density parity check coding was also used for error correction. NHK has been constantly experimenting with its Super Hi-Vision high-resolution (7,680 x 4,320) video format, including a UK-to-Japan broadcast via a 24Gb/s internet connection in 2010. Folks who happen to be in Japan from May 24th to 27th can check the tech at the NHK labs' open house in Tokyo's Setagaya ward.
Rohde & Schwarz anechoic test chamber waves-on
We're oft treated to fantastic news by the FCC while devices are tested in its immense labyrinth of labs, but what we've not seen much of is the type of equipment contained within them. While the smaller Rohde & Schwarz TS8991 that we had a peek at today is used more for antenna design purposes and not by the FCC, it still offers some interesting -- and frighteningly complicated -- insight into the world of those who make your handsets work. The MIMO test we watched involved two theta positioners (which can be seen in the picture above) that rotate about the handset on the pedestal which also turns to add the azimuth in the test run. Each theta positioner has a quad ridged horn antenna, which -- aside from likely being the greatest-sounding antenna name ever -- captures the signal from the handset and eventually allows the AMS32 management system to generate a 3D pattern of the radio emissions. The system will test 2G, 3G, 4G, WiFi and Bluetooth sets, and rings in somewhere above $1,000,000. Follow on for a video and a detailed explanation that is mostly user friendly.
Mimo Magic Touch screen combined with WP7 emulator to make impromptu Windows Phone tablet
When Mimo's Magic Touch monitor came out it was pitched as just that: a secondary, USB-powered display. But Windows Phone developer Social Ebola immediately eyed it as a potential programming tool. In a video demo, you can watch him drag and drop an emulator onto the Mimo display, and use it as the WP7 tablet we always wanted. As you can see, the emulator doesn't fit the Magic Touch's 10-inch screen perfectly, but gestures like scrolling and pinch to zoom seem buttery smooth from where we're sitting. Self-explanatory, yes, but oh-so mesmerizing. Have a look for yourself, just past the break.
Asus to launch 5 new routers, moving data never looked so good
It may just sit in the corner, silently feeding you internet, but why can't it look good while doing it? Asus is one step ahead of us with this one by extending its Black Diamond design to a new range of five more room enhancing products. The baby of the bunch, the RT-N10 LX, stylishly serves up bog standard 802.11n, while the undoubted prom queen is the RT-N66U which brings simultaneous dual band and gigabit speed L/WAN speeds to the packet shifting party. Two more equally svelte models -- the RT-N10 LX and RT-N15 -- cater for those networking inbetweeners, and finally, for those that accessorize, a dual band USB dongle squeezes in 2x2 MIMO as well as matching perfectly with those new shoes you bought.
Nokia Siemens makes multi-carrier HSPA+ hurtle at 336Mbps
It's easy to shrug off technical achievements like this while real-world data speeds still lag so far behind. Nevertheless, the adrenalin junkies at Nokia Siemens Services insist their latest HSPA+ platform will be commercially available to carriers by the end of next year and, to prove it actually works, they've been demoing at PT Expo Comm in Beijing. The technology uses the latest 3GPP standardization to hog eight 42Mbps frequency channels at the same time, delivering a peak throughput of 336Mbps. Sure, it doesn't come close to the 1Gbps speeds we've seen from Ericsson with LTE-Advanced, but if it gets here first we'll have it. [Thanks, Alan]
Researchers demo full-duplex wireless: double the throughput with no new towers
Back in February researchers at Stanford first taunted us with the possibility of simultaneous, two-way data transmission on the same frequency. Now some folks at Rice University are edging full-duplex communication closer to reality. By the time carriers get around to rolling out 4.5G networks, engineers could potentially double throughput without adding more cell towers and using only existing mobile hardware. With an extra antenna and some fancy software tricks, which allow the device to ignore locally produced signals, the Rice team was able to produce a connection ten-times stronger than previously published studies. Since the technology is based on existing MIMO setups, it may also prove the shortest route to asynchronous full-duplex transmissions. That means you'll be able to upload ill advised videos of your drunken antics (and suffer the consequences) that much faster, without having to pause the latest Maru clip. Check out the PR after the break. [Image credit: Jeff Fitlow/Rice University]
Ericsson takes LTE-Advanced next-level, notches 1Gbps downloads in testing
Smirking as you pull down borderline-criminal speeds on your Droid Charge? Ericsson's doing you (at least) one better. The Swedish company is pushing out-of-this-stratosphere speeds to its testing van using upcoming LTE-Advanced technology; it managed to hit download speeds that exceed our paltry LTE limit by a factor of ten -- that's 1Gbps, folks. Not only is Ericsson cranking up the speed, it's also endeavoring to make the new network more efficient by offering 8x8 MIMO (Multiple-Input, Multiple-Output) functionality, which enables data to be retrieved and sent faster regardless of network congestion. Of course, these test results are taking advantage of 60MHz available bandwidth, as opposed to the global max of 20MHz and the US standard of 10 . If we'd like to see speeds of such magnitude, we'll have to come across more spectrum somewhere, and soon; Ericsson hopes to have the first phases of LTE-Advanced ready to bump up our network speeds by 2013. At that point, "faux G" will take on a whole new meaning, won't it? Full PR and video after the break.
TrendNet outs first 450 Mbps dual-band WiFi adapter
If you're reading this, we're going to go ahead and assume you've got a computer endowed with its own wireless radio, but that doesn't mean it's powerful enough to handle your non-stop streaming these days. For folks craving more oomph, TrendNet has just announced the first USB adapter that promises to boost your throughput to speeds as high as 450 Mbps (thanks to MIMO technology) -- a mighty boost over the 54Mbps or 150Mbps rates you might be used to. As a dual-band adapter, it'll connect to either 2.4GHz or 5GHz networks and -- bonus -- its design is relatively discreet, too. Feel the need for speed? It's on sale now for $80.
Belkin repackages old wireless routers for its new N-series lineup (updated)
This wouldn't be the first time a company repackages old routers for the new year, but to be fair, there haven't been many technological advances recently for them to do much else. Belkin happens to be one such company, which has just announced five N-series 802.11n WiFi routers ranging from $39.99 (N150 at up to 150Mbps) all the way up to $129.99 (N750 at up to 450Mbps with dual band and USB). Frankly, a quick glance at the specifications doesn't show much of an improvement from last year's models, and that "exclusive" MultiBeam range-extending technology seems to be just a fancy name for MIMO. Still, you gotta give it to Belkin's designers for the new chassis design -- we much prefer this rounded look to the previous boxes. You can now grab an N150, N300, or N600 DB in the shops, whereas the N450 and flagship N750 DB will be showing up in mid-May. See press release after the break for the full details. Update: Belkin got in touch to finally shed some light on MultiBeam. Essentially, this is a new antenna technology that beefs up the routers' MIMO signal with a 6db gain, as opposed to just 1.5db on traditional onboard "trace" antennas. Another feature delivered by MultiBeam is an improved, apple-shaped coverage pattern, which apparently bests the standard donut-shaped version. The high end N450 and N750 also come with "implicit beam forming" that focuses the radio signal beam onto client devices for more reliable connection. Let's see if the guinea pigs can prove these claims.
Marvell unveils Avastar 88W8797, first wireless SoC for mobile devices with 2x2 MIMO
The days of the shotgun modem live on with MIMO -- multiple-input and multiple-output adapters that offer numerous antennas to aggregate numerous parallel connections. Marvell just became the first to put such a solution on a tiny SoC, debuting its Avastar 88W8797 with dual 802.11n connectivity for transmission and receiving. This allows for 300Mbps transfers along with Bluetooth 4.0 and even FM transmission and reception, all built into a single chip with "advanced power management designed specifically for handheld products such as smartphones and tablets." You know what that means: shotgun WiFi in next-gen mobile devices. Yee haw!
Mimo announces iMo eye9 USB touchscreen with built-in webcam
Mimo Monitors isn't exactly short on small USB monitors these days, but that hasn't stopped it from rolling out yet another new model: the 9-inch iMo eye9. As with some of the company's recent models, this one is a touchscreen monitor (resistive, as you might expect), but it takes things one step further than the rest by adding a less-than-discreet 1.3 megapixel webcam. Otherwise, you'll get a basic 1,024 x 600 resolution, plus full Mac and PC compatibility, a detachable base that allows for both portrait and landscape viewing, and a built-in stylus that will also double as a stand. Look for this one to start shipping on November 20th, and you can get your pre-order in now for $229.99.
HomePlug Powerline Alliance reveals features of new HomePlug AV2 spec
After a few years of teasing and smoke blowing, the HomePlug Powerline Alliance has finally released the skinny on major enhancements we can expect to see integrated into the HomePlug AV2 powerline networking specification that's scheduled for finalization in Q1 of 2011. Chief among them is MIMO (Multiple-Inputs Multiple-Outputs), which will expand home coverage by increasing the throughput speeds, and transmission ranges, without additional signal power or requiring more spectrum -- but you knew already that didn't you, MacGyver? Compounding this efficiency gain will be the expansion of the operating spectrum by an order of magnitude. Tallied together with other upgrades, the end result for consumers will be a "reported" 5x increase in performance, not to mention support for bigger, more reliable networks. Oh, and it'll also play nicely with original HomePlug AV technology, too. Frankly, that's jolly good news for our dreams of pushing 1080p HD video streams to every room in our house with an outlet -- including the pantry. Doing the same thing for 3D and 4K HD content... well, that's just brilliant! For more details peep the PR below the break.
Mimo goes giant with 10-inch iMo Monster USB-driven monitor
Who says the USB monitor fun has to end at seven diagonal inches? Not Mimo, that's for sure. The famed secondary display company has issued its latest device, and this one's a looker. The 10-inch iMo Monster is aptly named, offering 10 full inches of touchscreen real estate with a native 1,024 x 600 resolution panel. The whole thing weighs just 1.77 pounds and it fully supports both Windows and OS X platforms; best of all, a single USB 2.0 cable provides all the power and connectivity you'll need. Mimo throws in a stylus, 4.5-inch USB cable and a boatload of bragging rights, but given the "limited availability," you may want to part ways with your $259.99 right away if you're looking to pick one up.
Mimo's 720-F USB-driven touchscreen monitor gets down with VESA mounts
Ah, Mimo. It has been far, far too long since you've tossed out another product to appease our need for more pixels in every situation, and frankly, we couldn't be happier to see that you're back. Today, the aforesaid company is tossing out a variant of the 710-S that emerged last August, but this one's tailor made to work on VESA mounts. The company claims that the 720-F was born from requests to have a 7-inch touchscreen that could be mounted on VESA brackets, enabling easy installs in cars, server rooms, dashboards, etc. You'll still get an 800 x 480 resolution, 400:1 contrast ratio and a USB-driven design, though you'll be asked to shed $199 from your savings account in order to bring one home. Betcha can't buy just one.
MvixUSA Solido USB WiFi adapter finds signals a county away, makes you look super important
Or tremendously dorky, either one. MvixUSA's newest WiFi adapter / range extender is a dramatic departure from its oh-so-minuscule Nubbin, though we're told that the downright gaudy 5dbi antenna provides more wireless range than you ever thought possible. Put simply, this 802.11n adapter takes advantage of MIMO technology, promising throughput up to 300Mbps and forcing you to look as if you're pinging a satellite just south of Jupiter rather than reaching for that Starbucks router eight blocks over. The good news is that it's only $34.99, and amazingly, it might just be less heinous than the Wi-Fire. Shocking, we know.
Netgear to stream Full HD anywhere in the home over 4x4 MIMO WiFi
Hey Netgear, did you have a surprise for us at CES? Say the world's first 4x4 MIMO 802.11n WiFi HD Video bridge? Sorry, but Quantenna just revealed your partnership that promises to deliver Full HD video quality streams across distances of "100 feet or more, regardless of signal interferences and dead zones." According to the Quantenna press release, anyway. That's up to 5x the distance of existing wireless HD solutions thanks to Quantenna's 4x4 Multiple Input Multiple Output (MIMO) technology, adaptive transmit digital beamforming, and wireless channel monitoring and optimizing; a lot of scary sounding jargon that should allow the device to carry up to four streams of full HD video pretty much anywhere in the house with claimed "near-perfect transmission performance." While we don't have pics yet you can expect Netgear's baby to be sporting 4 antennas (like the Quantenna reference design pictured) when it's announced proper in the next few days.
