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Articles Tagged with ''power''

TriQuint's new GaN and GaAs solutions improve efficiency, reduce part counts

TriQuint Semiconductor Inc., a leading RF solutions supplier and technology innovator, is releasing new phase shifters, high-power limiters and gallium nitride (GaN) MMIC amplifiers that can improve system performance, increase efficiency and reduce part counts in wide-ranging defense and commercial applications.


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RFMD's ET PAs and antenna control solutions enhance power efficiency of new marquee Android smartphone

RFMD Inc., a global leader in the design and manufacture of high-performance radio frequency solutions, announced that the newest flagship Android smartphone incorporates its envelope tracking (ET) power amplifiers (PAs), antenna switch module, diversity switches and antenna tuner. This fifth generation smartphone from a leading Korea-based manufacturer is the slimmest and fastest Android phone to date and the first new smartphone to benefit from the improved power efficiency of RFMD's ET power amplifiers and antenna control solutions.


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Tektronix launches new precision single-phase power analyzer series

Tektronix Inc., a leading worldwide provider of test, measurement and monitoring instrumentation, announced an expansion of its family of precision power analyzers with the introduction of the PA1000 single-phase power analyzer. Featuring a patent pending Spiral Shunt™ design, the PA1000 provides engineers designing and testing power supplies, consumer electronics and other electrical products with accurate power measurements in the shortest possible time. 


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VPG extends resistance range of ultra-high-precision flip chip COTS resistors down to 5 ohms

Vishay Precision Group Inc. announced that its Vishay Foil Resistors brand (VFR) has enhanced its VFCP series of Bulk Metal® Z-Foil ultra-high-precision flip chip resistors with an extended resistance range down to 5 Ω. The devices feature ultra-low TCR of ±0.05 ppm/°C nominal (0°C to +60°C) and ±0.2 ppm/°C typical (-55°C to +125°C, +25°C ref.) and load-life stability of ±0.005% at 70°C for 2,000 hours at rated power and ±0.01% at 70°C for 10,000 hours. 


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Hittite expands GaN MMIC line

RFIC

Hittite Microwave Corp. announced a new Gallium Nitride (GaN) MMIC power amplifier product which offers significant performance, size and durability advantages for communications, test instrumentation and radar systems operating in the 6 to 18 GHz frequency range.


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Cree SiC MOSFETs revolutionize HEV/EV power converters

Cree Inc. announces that Shinry Technologies, a premier high-tech enterprise focused on energy efficient applications in transportation and lighting, employed Cree’s 1200V C2M family of SiC MOSFETs in its new, high-efficiency, hybrid electric and electric vehicle (HEV/EV) power converters to achieve industry-leading 96 percent efficiency.  According to Shinry Technologies, Cree’s C2M SiC MOSFETS also enabled a 25 percent reduction in product size and reduced peak power losses by over 60 percent compared to the traditional silicon versions.


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