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The Benefits of Using SiC Technology in Next Generation Programmable Power Supplies

The Benefits of Using SiC Technology in Next Generation Programmable Power Supplies

Review the trend in increased power and the challenges faced by manufacturers of power instrumentation required to test new products.


Thermal Calculations for IGBTs

Thermal Calculations for IGBTs

High-power designs, such as power conversion circuits found in EV charging, solar farms, and energy storage, often use IGBT switches. Understanding power dissipation and its impact on the device die is critical in establishing safe temperature limits and ensuring reliable system operation.


MOSFET Selection for Reverse Polarity Protection

MOSFET Selection for Reverse Polarity Protection

onsemi's application note addresses the ISO pulses commonly used to replicate voltage transients in automotive testing and provides techniques that could be used to protect a vehicle's battery.


When Conformance Test Fails…

When Conformance Test Fails…

Learn more about conformance test and measuring. 


Testing for Coexistence in Crowded and Contested RF Environments

Testing for Coexistence in Crowded and Contested RF Environments

Learn more about coexistence testing and strategies for determining how systems may interfere or coexist with one another.


Getting Started: An Introduction to Inductor Specifications

Getting Started: An Introduction to Inductor Specifications

Learn more about the criteria for selecting the right inductor.


Accurate Verification of Power Supply Startup Sequences for Auxiliary Bias Supplies

Accurate Verification of Power Supply Startup Sequences for Auxiliary Bias Supplies

Learn how the R&S®MXO 4 is ideal for verifying longer startup sequences where a highly detailed analysis is required for long recording times.


How the EA-PSB 10000 Programmable Power Supply Improves Testing to the German LV123 Automotive Standard

How the EA-PSB 10000 Programmable Power Supply Improves Testing to the German LV123 Automotive Standard

Explore the features that make the EA-PSB 10000 – a programmable, autoranging, bidirectional DC power source – the ideal solution for LV123 testing for HEV and EV applications.


Journey of a Modern Mobile Device:  Design, Development and Testing

Journey of a Modern Mobile Device:  Design, Development and Testing

Explore the lifecycle of a modern mobile device.


Understanding EVM

Understanding EVM

Get an introduction to error vector magnitude (EVM); the primary metric of modulation accuracy.


Sweep Tool for LCR Meter R&S®LCX

Sweep Tool for LCR Meter R&S®LCX

Learn more about a PC-based software tool for comfortably setting sweeps and displaying the results in numerous charts.


Design and Build Cost-Effective High Power ATE Test Systems

Design and Build Cost-Effective High Power ATE Test Systems

Explore the essential features that test systems must have for the development of automated high performance test systems (ATE) and how they can help maximize test performance while minimizing costs and achieving high system reliability.


Poster: Test and Measurement Solutions for Automotive Radar Applications

Poster: Test and Measurement Solutions for Automotive Radar Applications

Get a comprehensive overview of the typical technical specifications and frequency bands of automotive radar, as well as the development of new modulation schemes.


Simulation of Angle of Arrival (AoA)

Simulation of Angle of Arrival (AoA)

Learn more about phase-coherent multi-instrument setups with R&S®SMW200A.


Poster: UWB for Enhanced Ranging Devices

Poster: UWB for Enhanced Ranging Devices

Examine important UWB details like the physical layer, modulation schemes, positioning techniques and more.


Five Tips for Power Integrity Measurements

Five Tips for Power Integrity Measurements

Find the right oscilloscope, probing solution and measurement settings for reliable power integrity testing.


Tips and Tricks for Accurate High-Voltage Measurements

Tips and Tricks for Accurate High-Voltage Measurements

Explore high-voltage probe solutions while achieving reliable measurement results, making applications safe, and enabling ease of operation.


Understanding Phase Noise Measurement Techniques

Understanding Phase Noise Measurement Techniques

Phase noise can be measured using traditional spectrum analyzers as well as dedicated phase noise analyzers. Explore the difference between these two methodologies and in particular, how the cross-correlation method improves both the sensitivity and accuracy of phase noise measurements.


dB or not dB? Everything You Ever Wanted to Know About Decibels But Were Afraid to Ask…

dB or not dB? Everything You Ever Wanted to Know About Decibels But Were Afraid to Ask…

Get a refresher on the subject of decibels.


Advancing the E-Mobility Ecosystem

Advancing the E-Mobility Ecosystem

The quest for longer driving ranges and safety is leading electric vehicle (EV) manufacturers, battery makers and EV supply equipment developers to find innovative design and manufacturing test methods.