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Cellular 4G/LTE Channel

RFEL stretches the dynamic range of ADCs to provide 'Best in Class' product performance

RFEL, which specialize in high performance electronic signal processing solutions, has produced a solution to overcome the common performance bottleneck of the dynamic range of high speed ADCs that can prevent innovative projects in wireless communications and instrumentation from getting off the ground.


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TI delivers new multicore-based cognitive radio solutions for the emerging TV white space market

MMICs&More

Texas Instruments Inc. (TI) is offering developers a comprehensive portfolio of cognitive radio solutions based on its TMS320C66x DSP generation. 

Super Wi-Fi, Wi-Far, Wireless Regional Area Networks (WRAN), IEEE 802.11af, 802.22 and TV white spaces

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7Layers is MetroPCS authorized test lab for LTE handset certification

7Layers has been recognized by MetroPCS Communications as an approved test lab for LTE device certification. The cooperation expands the options available to mobile phone manufacturers who are preparing to introduce LTE devices.


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Mobile network capital expenditure falls significantly in europe despite 4G

Mobile capital expenditure in Western Europe contracted 3.8 percent quarter-on-quarter (QoQ) even though mobile operators are building out coverage for 4G, and to a lesser extent enhancing capacity and coverage of their 3G networks. Not only was QoQ spend down but also, year-on-year (YoY) growth was down significantly (19 percent). “Overall capital expenditure for the region is expected to drop 12 percent to $14.4 billion for the year.


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LTE subscriber totals have surpassed WiMAX in 2Q12

In monitoring the early progress of LTE, many industry insiders closely watch countries where mobile operators are aggressively deploying new networks, and offering commercial LTE devices and services. In South Korea, the United States, and Japan, the number of LTE subscribers surpassed that of WiMAX subscribers in 4Q11, 1Q12, and 2Q12, respectively. The findings are part of new market data from market intelligence firm ABI Research detailing the mobile broadband transition.


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C4I’s new collection of perceptive, transportable communication systems are smaller, smarter, sleeker

Communication devices for the public safety, utilities, transportation, military, and other “second responder” sectors are often characterized by images of clunky, large instruments that look like they require a master’s degree to operate. Yet these are the type of urgent communication systems that should be quick and easy to operate in order to protect and save lives.


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Azimuth enhances Field-to-Lab real world wireless test solution

EDAFocus

Azimuth Systems Inc. announced the availability of the latest release of its Azimuth Field-to-Lab™ (FTL) solution, version 2.4. The product now offers complex test cases with added support for new scanners and file formats.


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RFaxis 2nd gen pure CMOS single-chip/single-die RFeICs Outperform GaAs/SiGe based RF front-end

RFaxis, a fabless semiconductor company focused on innovative, next-generation RF solutions for the wireless connectivity and cellular mobility markets, announced it will start volume production of its second-generation, pure CMOS-based RFeICs in Q4 2012. The new solutions will serve rapidly growing markets including smartphone and tablets, WLAN 11a/n/ac, ZigBee, wireless audio, smart energy and home automation.


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DragonWave announces Intertelecom network deployment/successful test

DragonWave Inc., a leading global supplier of packet microwave radio systems for mobile and access networks, announced it has concluded field tests and confirmed the functionality of higher modulation modes of up to 2048 QAM on its Horizon packet microwave products. The field tests were conducted in Odessa, Ukraine, the nation’s south Bay City.


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TriQuint introduces integrated multi-band, multi-mode PA for 3G/4G

TriQuint Semiconductor Inc. announced a new Multi-band, Multi-mode Power Amplifier (MMPA) that simplifies the increasingly complex RF front-end for next-generation global 3G/4G smartphones and other mobile devices. The compact, highly integrated TRIUMF™ MMPA achieves best-in-class power-added efficiency, providing up to 15 percent more browsing time.


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