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Skyworks Launches Low-Noise and High-Linearity LNAs
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The construction of low noise amplifiers (LNAs) is a complex process that requires the utilization of both pHEMT technology, and cascode topology. By harnessing these two facets of LNA creation; one ...Read MoreThe construction of low noise amplifiers (LNAs) is a complex process that requires the utilization of both pHEMT technology, and cascode topology. By harnessing these two facets of LNA creation; one can substantially improve linearity and combat the Miller effect.
Understand the steps necessary to the creation of exceptional LNAs, and learn how the engineers at Skyworks Solutions employ their knowledge of noise figure performance, linearity, and stability to assemble their SKY67100 and SKY67101 LNA models.
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An ideal signal has no phase noise, harmonics nor spurious frequency components associated with it. Unfortunately the ideal signal does not exist in the real world, and these factors degrade the ...Read MoreAn ideal signal has no phase noise, harmonics nor spurious frequency components associated with it.
Unfortunately the ideal signal does not exist in the real world, and these factors degrade the spectral
purity of all real world signals to some degree. High‐performance microwave signal generators are
designed to maximize spectral purity, with very low levels of phase noise, harmonics and spurs, while
maintaining general purpose flexibility. The levels of spectral purity performance are one of the key
differences between high‐performance, mid‐range and low‐end or entry‐level signal generators. This
paper discusses the factors that make up spectral purity specifications to help you make more informed
comparisons of microwave signal generator performance for test and measurement applications.
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Companies Mentioned in this Press Release:Business Categories Mentioned in this Press Release: Skyworks Solutions has introduced three low-noise and high-linearity LNAs for 1.6 – 3.0 GHz receiver applications. The SKY67002-396LF, SKY67003-396LF and SKY67102-396LF are single-stage, GaAs pHEMT LNAs that offer ultra low noise figure, high linearity and excellent return loss in a small QFN package. On-die active bias design ensures consistent performance and enables unconditional stability. These LNAs are designed for wireless infrastructure OEMs who require high-performance, cost-effective solutions.
The datasheets can be found at:
•SKY67002-396LF (1.6 – 2.1 GHz High Linearity LNA) – http://www.skyworksinc.com/Product.aspx?ProductID=906•SKY67003-396LF (2.0 – 3.0 GHz High Linearity LNA) – http://www.skyworksinc.com/Product.aspx?ProductID=929•SKY67102-396LF (2.0 – 3.0 GHz Ultra Low Noise LNA) – http://www.skyworksinc.com/Product.aspx?ProductID=912
Samples are available, and pricing depends on quantities. Please contact a sales representative at sales@skyworksinc.com or visit the company’s Web site at www.skyworksinc.com for more information.
About SkyworksSkyworks Solutions, Inc. is an innovator of high reliability analog semiconductors. Leveraging core technologies, Skyworks offers diverse standard and custom linear products supporting automotive, broadband, cellular infrastructure, energy management, industrial, medical, military, networking, smartphone and tablet applications. The Company’s portfolio includes amplifiers, attenuators, circulators, detectors, diodes, directional couplers, front-end modules, hybrids, infrastructure RF subsystems, isolators, lighting and display solutions, mixers/demodulators, optocouplers, optoisolators, phase shifters, PLLs/synthesizers/VCOs, power dividers/combiners, power management devices, receivers, switches and technical ceramics. Headquartered in Woburn, Mass., Skyworks is worldwide with engineering, manufacturing, sales and service facilities throughout Asia, Europe and North America.
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