White Papers

Improving Cross Polarization Discrimination in a CATR

High quality testing requires significantly higher polarisation purity of the system in which the antenna is being tested than of the test object itself. Research to improve polarization performance in a single-reflector CATR has delivered a viable solution in a wide-band dual-polarized conjugate-matched CXR feed.

How will 5G Development Impact EMC Susceptibility Testing?

The term 5G applies to the 5th generation mobile network designed to connect virtually everyone and everything - machines and devices - within the Internet of Things (IoT). However, to incorporate 5G into IoT devices, technological advances are developed as this progress presents potential EMI issues not present in earlier wireless systems.

Debugging Conducted Emissions with Oscilloscopes Made Easy

Getting EMI emissions under control is one of those tasks that R&D engineers do not enjoy doing. EMI must often be taken into consideration as early as the design phase, particularly in the case of power electronics systems with increasing switching speeds of wideband gap semiconductors.

Enabling Miniaturization with Micro 3D Printing

Miniaturization is expanding, as the need for small and complex components increases. Current manufacturing methods such as micro molding have long wait times and are very expensive. This white paper explains how micro 3D printing provides the flexibility of additive manufacturing at a price point that is affordable for production scenarios.

Guide to 5G and 6G Product Design

With 6G networks on the horizon faster speeds will result in higher data rates for users using the 3.5 GHz frequency bands for area-wide services and the 26-28 GHz bands for high data rate hotspots. Download this guide to investigate the various electromagnetic and network planning simulation solutions Altair offers.

IoT Design Guide - Antenna Design, Measurement and Optimization

Internet od things applications often count on reliable connectivity to access sensor data or to control devices and machines. This IoT design guide is intended to help IoT device design engineers select, integrate and optimize the most suitable antenna to achieve the desired radio performance.

eBook: Four Functions that Enhance Your Network Analysis

Download the eBook and learn about four network analyzer capabilities that make next-generation testing significantly more efficient. Now you can conduct time-domain analysis, spectrum analysis, and more with a single connection to a network analyzer.

Engineering for Advanced Radar and Electromagnetic Spectrum Operations

Get expert insights for today’s radar/EW system designs from simulation to test. Keysight’s 315-page eBook is the new go-to resource on the challenges you face in the electromagnetic spectrum operations (EMSO) environment — including modern threat simulation systems. It showcases tools that help you achieve design confidence, workflow efficiency, and shortened timelines.

Effects of Mobility on mmWave Beamforming in Dynamic, Urban Environments

In 5G and 6G, mmWaves bring the promise of new, high bandwidth frequency bands. Propagation losses and fast fading due to increasingly mobile devices and short wavelengths pose challenges for these new concepts. This paper explores the effectiveness of massive MIMO beamforming at mitigating mmWave propagation challenges using Wireless InSite and its mmWave hybrid beamformer capabilities to transmit data streams to a sedan driving in central Manhattan.

SPXOs for Low-Power Applications

Battery dependent designs are becoming more prevalent with the push for IoT and mobile applications posing design challenges with variable supply voltages. Abracon confronts these challenges with the Continuous Voltage Oscillator line leveraging a new IC with voltage regulation built in while minimizing current consumption.