Electronics World articles Popular Electronics articles QST articles Radio & TV News articles Radio-Craft articles Radio-Electronics articles Short Wave Craft articles Wireless World articles Google Search of RF Cafe website Sitemap Electronics Equations Mathematics Equations Equations physics Manufacturers & distributors Engineer Jobs LinkedIn Crosswords Engineering Humor Kirt's Cogitations RF Engineering Quizzes Notable Quotes App Notes Calculators Education Engineering magazine articles Engineering software Engineering smorgasbord RF Cafe Archives RF Cascade Workbook 2018 RF Symbols for Visio - Word Advertising RF Cafe Forums Magazine USAF Radr Shop Sponsor RF Cafe RF Electronics Symbols for Visio RF Electronics Symbols for Office Word RF Electronics Stencils for Visio Thank you for visiting RF Cafe!
Anatech Electronics (RF Filters) - RF Cafe
Windfreak Technologies Frequency Synthesizers - RF Cafe
 

About RF Cafe

Kirt Blattenberger - RF Cafe Webmaster

Copyright: 1996 - 2024
Webmaster:
    Kirt Blattenberger,

    BSEE - KB3UON

RF Cafe began life in 1996 as "RF Tools" in an AOL screen name web space totaling 2 MB. Its primary purpose was to provide me with ready access to commonly needed formulas and reference material while performing my work as an RF system and circuit design engineer. The World Wide Web (Internet) was largely an unknown entity at the time and bandwidth was a scarce commodity. Dial-up modems blazed along at 14.4 kbps while typing up your telephone line, and a nice lady's voice announced "You've Got Mail" when a new message arrived...

All trademarks, copyrights, patents, and other rights of ownership to images and text used on the RF Cafe website are hereby acknowledged.

My Hobby Website:

AirplanesAndRockets.com

Innovative Power Products Couplers

Skyworks Solutions Press Release - May 24, 2011

Skyworks Unveils Family of Broadband Quadrature Modulators
for Cellular Infrastructure Market

Click to visit Skyworks Solutions

 -- Devices Support Growing Network Capacity Needs as
    Mobile Data Traffic Increases

 

 

 

 

WOBURN, Mass., May 24, 2011 — Skyworks Solutions, Inc. (NASDAQ:SWKS), an innovator of high reliability analog and mixed signal semiconductors enabling a broad range of end markets, today introduced three wideband quadrature modulators for cellular infrastructure and high performance radio link applications.  Skyworks' modulators are the latest additions to its wireless infrastructure portfolio and designed to support the world's leading 3G and 4G base station providers.

These new, fixed gain quadrature modulators deliver excellent phase accuracy and amplitude balance enabling high performance for a variety of multi-carrier communication systems.  In addition, Skyworks' new modulators have greater than 500 megahertz (MHz) 3dB modulation bandwidth, a low noise floor, and a wide operating frequency range that support multiband designs and network requirements.

According to a recent In-Stat Mobile Internet Group research report, infrastructure expenditures by mobile operators will need to scale up by more than 40 percent in the coming years to meet fast approaching network demand.  As a result, mobile operators will not only need to install new base stations, routers and backhaul network equipment, but will need to upgrade and expand existing infrastructure to avoid network traffic jams and preserve their highly profitable data service revenue, all of which will require increased analog and mixed signal content.

“With the addition of these new modulators, Skyworks continues to capitalize on the network infrastructure side of the mobile Internet phenomenon,” said Liam K. Griffin, Skyworks' executive vice president and general manager of high performance analog.  “Skyworks is pleased to offer our customers a multitude of high performance, cost effective solutions as they build out their networks to support the staggering increase in mobile data traffic.”


SKY73077 quadrature modulator


About Skyworks' Quadrature Modulators

The SKY73077 (for 1500 to 2700 MHz), the SKY73078 (for 500 to 1500 MHz), and the SKY73092 (for 400 to 6000 MHz), quadrature modulators contain high linearity, excellent I/Q phase accuracy and amplitude balance – making the devices ideal for use in high performance communication systems.  The modulators accept two differential baseband inputs and a single-ended local oscillator, and generate a single-ended RF output.

Pricing and Availability

Skyworks' new quadrature modulators are available now.  For pricing please contact sales@skyworksinc.com.


About Skyworks

Skyworks Solutions, Inc. is an innovator of high reliability analog and mixed signal semiconductors. Leveraging core technologies, Skyworks offers diverse standard and custom linear products supporting automotive, broadband, cellular infrastructure, energy management, industrial, medical, military and mobile handset applications. The Company's portfolio includes amplifiers, attenuators, detectors, diodes, directional couplers, front-end modules, hybrids, infrastructure RF subsystems, mixers/demodulators, phase shifters, PLLs/synthesizers/VCOs, power dividers/combiners, 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. For more information, please visit Skyworks' Web site at: www.skyworksinc.com.


SOURCE: Skyworks Solutions, Inc.

Skyworks Media Relations:
Amanda Ingalls,
(949) 231-3045
sales@skyworksinc.com
www.skyworksinc.com











Date Posted  5/25/2011

RF Electronics Shapes, Stencils for Office, Visio by RF Cafe
TotalTemp Technologies (Thermal Platforms) - RF Cafe
LadyBug Technologies LB5944A RF Power Sensor - RF Cafe
 

Please Support RF Cafe by purchasing my  ridiculously low−priced products, all of which I created.

These Are Available for Free