White Papers

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ARTICLES

Software Solutions for RF Module Development

RF modules offer a large amount of functionality in a small space, but they can be an engineering challenge for development teams. When combining multiple integrated circuits (ICs) into a single package, it is necessary to model the electrical behavior of many different technologies, such as interconnects (transmission lines) and embedded distributed components, as well as RF, analog, and digital components.


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DOCUMENTS AND FILES

Now Available Online: DesignCon 2019 Keysight Education Forum (KEF) Sessions

Watch all 8 KEF sessions from the convenience of your desk. Get complimentary access to the materials that made KEF a huge success. See what the industry's leading experts presented and learn about the latest challenges and solutions in high-speed digital technology.

Real-Time Digital Down-Conversion with Equalization

Quality digital down conversion (DDC) is challenging with high-speed time-interleaved analog-to-digital converters (TIADC) due to frequency response mismatches of sub-ADC slices, which cause spurious components. This paper describes a novel method for real-time DDC with slice mismatch equalization.

New Aperture Tuning E-Guide: A Deeper Dive

Aperture tuning is essential in enabling smartphones to operate efficiently over increasing RF frequency bands and support transitions to 5G, but implementation requires in-depth knowledge. In Qorvo’s new e-Guide, learn how to apply this method to your board design with this deep-dive look at aperture tuning.

Introduction to All Silicon Millimeter-Wave 5G Arrays

Network operators are deploying active mmWave antennas in unprecedented volumes, fueled by emerging 5G wireless networks.  Silicon ICs are enabling operators to meet the challenging performance, reliability and cost goals. This paper covers several key considerations for active mmWave 5G antennas and how silicon ICs are addressing the operator needs.

Millimeter-Wave Beamforming: Antenna Array Design Choices & Characterization

This white paper introduces some of the fundamental theory behind beamforming antennas. In addition to these basic concepts, calculation methods for radiation patterns and a number of real world measurement results for linear arrays are shown.

RF Filtering For 5G Millimeter Wave Applications

In this White Paper Knowles Precision Devices reviews some of the areas of 5G communications that will be implemented in the millimeter wave (mmWave) region of the RF spectrum and provides a guide to available RF filtering options at these frequencies.

Triggering Read and Write Cycles of DDR3 Memories

When analyzing the signal integrity performance of DDR interfaces, separating read and write cycles has been a challenging task. Comprehensive trigger capabilities are required – especially when attempting to recreate the eye diagram in realtime.

Application Note: 9 Best Practices for Optimizing Your Signal Generator

Learn best practices to help you leverage the capabilities of your signal generator and optimize your testing for the most accurate measurements. Download the two-part application note 9 Best Practices for Optimizing Your Signal Generator.

eBook: Four Things to Consider When Using a DAQ as Data Logger

There is a growing trend across all industries to design feature-rich products. You need to thoroughly test your product while meeting market windows and project deadlines. Learn how a data acquisition system could help you achieve all of these goals in this Ebook entitled, Four Things To Consider When Using a DAQ as a Data Logger.

Ensure 5G QoS: Get Coexistence Poster

Today’s spectrum is already overcrowded. 5G NR needs to operate without introducing interference. Get Keysight’s Coexistence in Wireless Communications poster: • Reference tables of frequency ranges and operating bands • Top 5 issues that jeopardize quality of service • Terms and acronyms • Solutions for coexistence testing
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