RF front-end component maker and foundry services provider TriQuint Semiconductor Inc of Hillsboro, OR, USA has introduced a new high-performance duplexer bank. The new filter module serves two of the world’s most challenging RF bands ...
Tags: TriQuint, BAW SAW, Smartphone Bands
Cisco's long-anticipated entry into cellular base stations will come at Mobile World Congress next week, along with the company's familiar promise of an end-to-end architecture. Having the dominant vendor of Wi-Fi gear in the cellular RAN ...
Tags: Cisco, Small-Cell, Network
Cisco Tuesday introduced small cell hardware and intelligent software designed to help carriers and enterprises improve wireless connections over hybrid networks made of 3G and 4G cellular and Wi-Fi technologies. The products, which Cisco ...
Tags: Cisco, software, hardware, wireless networks
2,341,113,000 Euro was raised although the auction was expected to generate at least 3.5bn Euro. After more than 50 rounds of bidding Vodafone, Telefónica UK, EE, Hutchison 3G UK and Niche Spectrum Venutres have won spectrum. ...
Tags: Ofcom, mobile spectrum auction, broadband
Nvidia hopes to power sub-$200 smartphones and tablets under $300 with its latest Tegra 4i processor, which is also the company's first chip with an integrated LTE modem. The quad-core Tegra 4i will be used by device makers in LTE-capable ...
Tags: Nvidia, LTE smartphones, tablets
RF front-end component maker and foundry services provider TriQuint Semiconductor Inc of Hillsboro, OR, USA has introduced two new high-performance Multi-band, Multi-mode Power Amplifiers (MMPAs). The highly integrated MMPAs support more ...
Maxim Integrated Products has announced it latest small cell RF transceiver which supports all 3G and 4G LTE frequency bands. The company believes small cell basestations will play a strategic part in the rollout of 4G services both ...
Tags: MWC, Multi-Band LTE, Small Cells
EE, the UK's first mobile network to launch 4G, has revealed that it has made a loss before tax of £249m in 2012. The loss is more than double the £113m it lost in 2011, while its annual revenue also reduced by 1.9 per cent ...
Tags: mobile network, Telecom, EE 4G
Fabless semiconductor firm Nujira Ltd of Cambridge, UK has released details of test results that demonstrate how its envelope tracking (ET) technology can unlocks the potential of RF CMOS power amplifiers (PAs) for high-end 3G and 4G ...
Israeli telecommunications company Accel Telecom has launched VOYAGER, a connected-car smartphone device. VOYAGER is the first standalone connected-car smartphone that can be easily installed in any car and operates using an existing phone ...
Tags: telecommunications, Accel Telecom, VOYAGER
The US Securities and Exchange Commission has launched legal action against unknown traders over claims they broke rules when trading in Heinz options before the US$28bn deal to buy the food giant was announced. The SEC claims traders had ...
Tags: SEC, legal action, Heinz Options
Browser developer Opera Software will acquire Skyfire Labs, which develops technology to speed video delivery over mobile networks, the companies said Friday. The deal is valued at $155 million, which includes a mix of cash and stock and ...
Tags: Opera Software, Skyfire Labs, acquisition, mobile networks
Nujira has been demonstrating how its envelope-tracking (ET) technology could make it practical to use CMOS power amplifiers (PAs) in the RF circuits of 4G smartphones. According to Jeremy Hendy, v-p sales and marketing at Nujira, ...
Tags: Nujira, ET technology, CMOS power amplifiers
The US Securities and Exchange Commission is reportedly looking at a surge in options trading in the hours before Heinz announced it had agreed to a US$28bn takeover bid. The New York Times said today (15 February) the SEC had opened an ...
Tags: SEC, options trading, Heinz
Heinz has agreed to be bought by Warren Buffett's Berkshire Hathaway fund and private-equity firm 3G Capital for US$28bn - the largest-ever takeover in the food sector. In a shock announcement today (14 February), the US food giant said ...
Tags: Heinz, Warren Buffett, 3G Capital