IN MY OPINION
IEEE 802.11ac: Challenges for Manufacturing TestKeeping the Right Perspective on Timing

By E.L. Fox, Jr.
Fox Electronics


Discussions about technology have the power to clarify or the power to confuse, depending on the perspective they take. And when you overlay business desires for smaller, more powerful, more economical, and more energy-efficient components, it becomes even easier to overlook the underlying physics behind technology options.

Read More...
FROM WHERE WE SIT

LightSquared:

LightSquared:
The Show’s Over
…Or Should Be
By Barry Manz

There are a lot of very technically astute people at the Federal Communications Commission. Many have decades of experience at every level of RF and microwave technology. How then might LightSquared’s proposal for a satellite/terrestrial LTE network have ever gotten past its first hurdle? Even a cursory inspection of the plan, in which the company's network would operate extremely close to GPS frequencies at L-band, makes interference to GPS devices almost a certainty. Read More...


CURRENT ISSUE PRODUCTS


Microwave Precision Fixed Attenuator
The YAT-1+ is a microwave precision fixed attenuator with a wide bandwidth of DC to 18 GHz, excellent attenuation accuracy and flatness, and a miniature package (MCLP™ 2 x 2mm). Applications include cellular, PCS, communications, radar and defense.

Mini-Circuits

New 3 dB 90º Hybrid Coupler
Model QH9141 is a connectorized hybrid coupler covering the 150 to 2000 MHz band. Rated for 150W CW, this unit will tolerate severe port-to-port unbalances while operating with an insertion loss of only 0.85 dB maximum. Operating temperature range is -55 to +85ºC.

Werlatone

New 4 GHz Oscilloscope
The R&S RTO1044 4 GHz high-performance oscilloscope with its 20 Gsample/s sampling rate addresses a wide variety of applications. It is ideal for analyzing fast signals and steep edges. The unit can handle different data interfaces up to a data rate of 1.6 Gbps.
Rohde & Schwarz

Resistive Power Divider/Combiner
Model 151-270-002 is a 2-way, 50 ohm resistive power divider/combiner that has a DC to 6 GHz operating frequency range, 1.50:1 VSWR, and SMA female connectors. It exhibits 1 dB nominal insertion loss (above theoretical loss), +/-0.5 amplitude tracking, and more.
Broadwave Technologies

See all products in this issue


December 2010
VIEW FROM THE TOP


David J. Aldrich
President/CEO, Skyworks Solutions, Inc.

Q: Last year, we asked what impact the worldwide economic crisis had on the markets you serve and on how you run your business under these conditions. One year later, what is your perspective? Are things getting better? If you sell into the aerospace and defense market, what are your projections for the coming year?

A: While there was some improvement in the worldwide economic situation throughout 2010, many sectors continued to experience little or no growth and the overall jobless rate remains high.

For Skyworks specifically, demand for our solutions increased significantly in 2010 and continues to be driven by several larger macro trends including consumers insatiable demand for always on connectivity, the growth of embedded devices and the rapid proliferation of RF content into new and diverse markets such as smart energy, infrastructure, broadband, industrial and medical, to name just a few. With wireless becoming the universal connector and mobile devices becoming a “must have” versus a “nice to have”, we and others are in the enviable position of having a product in high demand.

As a result, we enter 2011 with high expectations for continued growth and a commitment to continue delivering innovative solutions that help meet our customers’ needs.

Q: Do you participate in social networking sites such as Facebook and/or Twitter? If not, why not? If yes, what benefit do you feel comes from being on one or both of those sites?

A: You can find Skyworks on Facebook, Twitter and LinkedIn. With Facebook and Twitter, we are able to share our news directly with interested customers, partners and investors who have subscribed to our posts. LinkedIn helps Skyworks with recruiting.

As the provider of semiconductor content for mobile Internet devices, we believe that in some small way Skyworks is helping enable these social networks.

Q: There remains a serious shortage of RF engineers out there – what’s the solution? Is your company involved in programs that might promote or encourage talented engineering students to pursue a career in the microwave industry?

A: Skyworks’ University Relations program develops and maintains relationships with colleges and universities across the United States. We also participate in on-campus recruitment events including information sessions and career fairs, hire student interns, and recruit new graduates to fill entry-level positions for all business unit and support functions. In addition, Skyworks’ charitable contributions are often directed towards education and engineering outreach, such as local science fairs.

Our belief is that these collective efforts help motivate today’s students into becoming tomorrow’s contributors, drivers and inventors of next-generation technologies.

Q: Now that the Far East is growing its own RF and microwave component and subsystem manufacturing, have you seen any “inbound” competition?

A: Competition will always exist, regardless of the region. At Skyworks, we therefore continue to focus our efforts on those things within our control: developing innovative products, listening to our customers and executing operationally. We are a metrics driven culture and strive to achieve perfect quality. For example, we recently expanded our presence in Asia by opening an office in Singapore to support increasing demand for solutions within our linear products portfolio and to further enhance our manufacturing activities in the region. This is all part of our continuous effort to improve customer service and bring innovative products closer to the customer.

Q: If you could list three markets or technologies that will drive the industry in the next two years, what would they be?

A: The handset market is seeing increasing consumer demand for sophisticated mobile devices, or smart phones, with faster data rates, improved video, and an excellent Web connection. Smart energy continues to be another exciting growth opportunity as utilities, businesses and consumers are demanding enhanced billing efficiency, usage monitoring and increasingly, power control to prevent costly brown-outs and potentially catastrophic black-outs. Some third party research firms expect more than 150 million smart meters to be installed worldwide in the next five years creating an incremental semiconductor opportunity of $2 billion by 2012. Wireless and wireline infrastructure, medical and automotive are also seeing increased worldwide demand for ubiquitous wireless connectivity.

www.skyworksinc.com
 

 

SEARCH MPD’S EXTENSIVE DATABASE!

You Can
Search by Number:

   
  All ads, articles, and products in printed issues of MPD have a number. Just look for the red arrow in the ad or at the end of the article or product description.

MILITARY MICROWAVE DIGEST

March 2012

MMD September 2011

Previous issues click here

Click here for Military Products
WHITE PAPERS

Switch Solutions for Systems with Low PIM Requirements
Dow-Key Microwave has invested in R&D for new RF switch products designed specifically to reduce intermodulation (IM) in coaxial switches.
Dow-Key Microwave

How to Specify RF and Microwave Filters
Covers cavity, ceramic, LC, crystal and helical filters.
Anatech Electronics

Establishing An RF Safety Program
Topics include basic RF safety, standards, monitoring instruments, performing an emitter inventory, and the steps required to create a program.
Narda Safety Test Solutions

Mounting Considerations for Medium Power Surface-Mount RF Devices
Covers all factors that must be considered when mounting SMT devices.
TriQuint Semiconductor

Biasing MMIC Amplifiers
How to bias MMICs along with theory and techniques.
Mini-Circuits


Home | About Us | Archives | Editorial Submissions | Media Kit (PDF) | Events | Subscribe/Renew | Contact Us
Copyright © 2011 Octagon Communication Inc. DBA MPDigest / MPDigest.com, All Rights Reserved.
Privacy Policy | Site Map