Search results for "4G"
RFMD Receives First Production Orders For PowerSmart Power Platforms
RF Micro Devices, Inc. today announced it has received its first volume production orders for its PowerSmart power platforms. The production orders are in support of a highly anticipated smartphone and tablet product family to be launched by a leading cellular handset manufacturer beginning in the March, 2011, quarter.
DragonWave Inc.: Converged Packet Microwave System Eases Evolution to 4G by Merging Legacy and IP Traffic
The impact of smartphones, Internet appliances and 4G are combining to speed up the evolution away from legacy backhaul solutions and toward high capacity packet microwave systems. With its Horizon® Harmony platform, DragonWave Inc. is delivering a converged, software upgradable system that will transform what could have been an expensive, problem-prone transition to all-Ethernet transport into a competitive advantage for mobile operators.
Picochip technology powers LTE femtocell from Airspan
Picochip has announced that its picoArray(tm) technology has been selected to implement LTE and other wireless processing in Airspan’s new multi-standard ‘small cell’ basestation, the AirSynergy. Designed to deliver high-performance data capacity to densely populated urban hotspots, AirSynergy is easy to deploy in metropolitan areas on buildings, strand-mounted from utility poles or on lamp posts.
IDT Expands Industry-Leading RapidIO® Gen2 Switch Portfolio
Integrated Device Technology, Inc. announces it has added the sixth member to its industry-leading portfolio of RapidIO® Gen2 switches. The intermediately-sized CPS-1432 comes in response to the strong demand for RapidIO Gen2 switches fueled by the prolific expansion of 4G wireless infrastructure and the growing industry adoption of RapidIO for defense, aerospace, server, medical imaging, and video applications.
Sierra Wireless 4G LTE Tri-Fi Hotspot, Nation’s First to Support 4G LTE, 4G WiMAX and 3G, Available May 18 Exclusively from Sprint
Sprint and Sierra Wireless today announced the May 18 availability of the first-ever device to combine 4G connections over LTE and WiMAX networks, Sierra Wireless 4G LTE Tri-Fi Hotspot for the Sprint network. Sierra Wireless Tri-Fi Hotspot provides the best combination of speed and coverage to Sprint customers as the upcoming 4G LTE network expands and allows families, small businesses and traveling co-workers to easily share high-speed connectio...
Cognitive techniques allow wireless networks to expand into TV ‘white space’
Data networks sharing spectrum with TV channels could hold the key for future rural broadband provision and ease the data burden on 3G and 4G networks. But how can interference be avoided? Sally Ward-Foxton investigates.
Cambridge Broadband Networks delivers on 4G for O2
Cambridge Broadband Networks has announced that its VectaStar multipoint microwave equipment will be backhauling LTE data as a key element of O2’s trial 4G network. The superfast network, operating over 40 square kilometres in high traffic areas of Central London is designed to deliver mobile data speeds equivalent to the fastest fixed line connection.
New low-cost coaxial adaptors suit applications in cellular infrastructure
RF and microwave component specialist Link Microtek has expanded its portfolio of LYNX products with the addition of a range of low-cost coaxial adaptors. Covering frequencies from DC to 4GHz, the adaptors are suitable for a wide variety of applications in mobile-phone infrastructure, as well as for test and development purposes.
CommAgility, Tata Elxsi and AxisNT team up to demonstrate a WiMAX base station reference architecture
At this year’s Mobile World Congress (16-19 February), CommAgility, Tata Elxsi (Booth 2D98, Hall 2) and Axis Network Technology (Booth Hall 1 - Stand 1H29) will demonstrate a WiMAX base-station reference solution including WiMAX baseband processing and WiMAX Remote Radio Heads. The three companies worked together at integrating their reference designs and commercial products into a base station reference design.
RF Power Detection products from Analog Devices
Analog Devices has introduced RF (radio frequency) detector products for RF and analog engineers who need to improve power detection performance while simplifying the design of cellular handsets, wireless infrastructure equipment and communications instrumentation. The ADL5502 is the industry's first integrated crest-factor RF power detection IC and combines an rms (root mean square) RF detector and an envelope detector to enable cell phone desi...