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Skyworks Introduces Variable Attenuators for Broad Market Wireless Applications

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Skyworks Introduces Variable Attenuators for Broad Market Wireless Applications

June 18, 2015

Skyworks introduces a series of voltage-controlled variable attenuators (VVAs) which are designed to have excellent third order input intercept point and superb dynamic range. The devices cover operation from 1.45 to 5.0 GHz, and have control voltages ranging from 0 to 5.0 V. The SKY12232-21, SKY12233-11, SKY12235-11 and SKY12236-11 are optimized for use as low distortion, analog attenuators – centered at 1.95, 2.60, 3.15, and 3.8 GHz. These VVAs are ideal for automatic power leveling/gain control circuits in 3G/4G LTE and WCDMA cellular base stations, IF chains, radar, and Satcom systems. They are also designed for broad market wireless systems including military communication transceivers, S-Band radar, and VSAT. Each is provided in a MCM 8-pin 4.9 x 3.2 x 1.0 mm package.

Sykworks SKY12232-21 block diagram - RF Cafe

The links to the datasheets can be found on www.skyworksinc.com at: SKY12232-21, SKY12233-11, SKY12235-11 and SKY12236-11.

Samples and evaluation boards are available. Pricing depends on quantities. Please contact a sales representative at sales@skyworksinc.com or visit the company’s website at www.skyworksinc.com for more information.

About Skyworks

Skyworks Solutions, Inc. is empowering the wireless networking revolution.  Our highly innovative analog semiconductors are connecting people, places and things spanning a number of new and previously unimagined applications within the automotive, broadband, cellular infrastructure, connected home, industrial, medical, military, smartphone, tablet and wearable markets.

Headquartered in Woburn, Massachusetts, Skyworks is a global company with engineering, marketing, operations, sales, and service facilities located throughout Asia, Europe and North America.  For more information, please visit Skyworks’ website at: www.skyworksinc.com.



Posted June 18, 2015

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