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Hable con un experto

Education Corner - For Researchers and Educators

When classmates or colleagues work together, they can change the world. That’s our legacy, and it drives our vision: Keysight is dedicated to meaningful collaboration with researchers and educators. In the research lab, our history of innovation continues to enable new breakthroughs in science and technology. In classrooms and teaching labs, our instruments and software offer students experience with the same tools used by our customers in government and industry. When you connect with Keysight, we can help you shine in the lab and the classroom.

Faculty Spotlight highlights innovative university faculty programs’ collaboration with Keysight in their classroom and research. See the latest from Villanova University where Dr. Gang Feng and his students are studying how nanomaterials and their composites can help detect concussions.

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How to Make the Best Switch Mode Power Supply Measurements - Application Note 
Oscilloscope power measurement options provide a quick and easy way to analyze the reliability and efficiency of switching power supplies.

Application Note 2017-12-07

Noise Figure Measurement Accuracy - The Y-Factor Method - Application Note 
Specific to instruments that use the Y-factor method for noise figure measurements, this app note discusses measurement basics, avoidable errors, loss and temperature corrections, and uncertainties.

Application Note 2017-12-01

Signal Analysis Measurement Fundamentals, Optimize Noise Floor, Resolution Bandwidth, and More 
Learn measurement fundamentals to optimize your signal analysis for greater insights

Application Note 2017-12-01

Making Conducted and Radiated Emissions Measurements - Application Note 
This application note provides an overview of radiated and conducted emissions measurements as well as a methodology for EMI precompliance testing.

Application Note 2017-12-01

8 Hints for Better Scope Probings - Application Note 
In this application note, you will find eight useful hints for selecting the right probe for your application and for making your oscilloscope probing better.

Application Note 2017-11-23

FFT and Pulsed RF Measurements with 3000T X-Series Oscilloscopes - Application Note 
Explore how FFT math functions and spectral views on a 3000T X-Series oscilloscope help to bring digital and RF designs to market.

Application Note 2017-11-23

Data Logging and Digitizing with a Digital Multimeter (DMM)—It’s about time! - Application Note 
Now -- data logging and digitizing optimized in a DMM for optimized front panel operation rathern than remote programming and data transfer.

Application Note 2017-11-16

Six Reasons Your New IoT Device Will Fail - Application Note 
You’ve carefully tested your new IoT wireless device. What did you forget that could cause your device to work perfectly in the lab but fail in the real world?

Application Note 2017-11-13

Make Better AC RMS Measurements with Your Digital Multimeter - Application Note  
Learn about the complexity of ac rms measurements and how to deal with them

Application Note 2017-11-07

Detecting Harmonics in an AC Signal – Application Note 
The harmonic ratio function in U1240 Series handheld digital multimeters quickly detects the presence of problem-causing harmonics.

Application Note 2017-11-07

Making Simpler DC Power Measurements with a Digital Multimeter - Application Brief 
Learn what techniques are available to Truevolt Series DMM users for making simpler DC power measurements with a DMM.

Application Note 2017-11-07

Oscilloscope in Medical Imaging Applications – IO Interface Validation - Application Brief 
This application brief explores how Keysight oscilloscopes help designers validate the medical instrument’s IO interface for data processing in image reconstruction.

Application Note 2017-11-07

Oscilloscope in Medical Imaging Applications – Troubleshooting, Installation and Maintenance 
This application brief explores how Keysight oscilloscopes help technical professionals in their troubleshooting, installation and maintenance field work in the medical environment.

Application Note 2017-11-03

Temperature Measurement Solution for Solar Cell and Module Testing - Application Note 
This application note discuss a test solution for hearable. This application note may help you if you are R&D engineers, test engineers or test lab personnel who responsible for testing Hearables.

Application Note 2017-10-25

LoRaWAN Test Challenges - Application Brief 
A summary of the challenges in LoRaWAN testing, along with hardware and software solutions.

Application Note 2017-10-23

10 Hints for Making Successful Noise Figure Measurements (AN 57-3) - Application Note 
This document will help minimize the uncertainties in your noise figure measurements. Key topics include minimizing extraneous signals, mismatch uncertainties, nonlinearities, and path losses.

Application Note 2017-10-20

Precision Jitter Transmitter - DesignCon 2005 
Precision Jitter Transmitter whitepaper

Application Note 2017-09-28

Evaluating Oscilloscope Signal Integrity - Application Note 
This application note articulates key signal integrity attributes and uses Keysight Infiniium S-Series oscilloscopes for examples in the 500 MHz to 8 GHz bandwidth ranges.

Application Note 2017-09-15

Average Power Sensor Measurement Uncertainty Calculator - Application Note 
Measurement Uncertainty Calculator for the Average Power Sensors (N8481A, N8482A, N8485A, N8481A-CFT, N8482A-CFT, N8485A-CFT, 8481D, 8485D, 8487D, R8486D, Q8486D, E4412A, E4413A, E9300A, E9301A, E9304A, E9300B, E9301B, E9300H, E9301H)

Application Note 2017-09-08

E-series Peak Power Sensor Measurement Uncertainty Calculator - Application Note 
Measurement Uncertainty Calculator for the E-series Peak Power Sensors (E9321A, E9322A, E9323A, E9325A, E9326A, E9327A)

Application Note 2017-09-08

Network Analysis Basics - Applying Error Correction To Network Analyzer Measurements (AN 1287-3) 
Only perfect test equipment would not need correction. Imperfections exist in even the finest test equipment and cause less than ideal measurement results.

Application Note 2017-09-07

Understanding the Fundamental Principles of Vector Network Analysis - Application Note 1287-1 
This application note explores the fundamental principles of vector network analysis. The discussion includes the common parameters (S-parameters). RF fundamentals such as transmission lines and the Smith chart will also be reviewed.

Application Note 2017-09-07

U2020/40 X-Series USB Sensor Uncertainty Calculator - Application Note 
Measurement Uncertainty Calculator for U2020 X-Series.

Application Note 2017-09-07

U2000 and U8480 Series USB sensor measurement uncertainty calculator 
Measurement Uncertainty Calculator for the U2000 series USB sensors (U2000A, U2001A, U2002A, U2004A, U2000B, U2000H, U2001B, U2001H, U2002H) and U8480 series USB sensors (U8481A, U8485A, U8487A, U8488A)

Application Note 2017-09-07

Network Analysis - De-embedding and Embedding S-Parameter Networks (1364-1) 
At RF and microwave frequencies, it becomes difficult to directly measure devices with nonstandard connectors (for example, devices using surface-mount packaging).

Application Note 2017-09-07

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