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Achieve Success with the Industry Standard for Impedance Measurements

We have proudly contributed innovations and product excellence in impedance measurements for over half a century. Whether you work in research and development (R&D), production, or quality assurance, we deliver complete impedance measurement solutions to meet your needs. This includes LCR meters, impedance meters, and a wide variety of test accessories. Achieve success with Keysight’s impedance measurement solutions.

Find the Series That's Right for You

Benchtop LCR Meters

Benchtop LCR Meters

Keysight Technologies LCR meter provides the best combination of accuracy, speed, and versatility for a wide range of component measurements.

Impedance Analyzers

Impedance Analyzers

Make impedance measurements with confidence with industry-leading impedance analyzers, network/spectrum impedance analyzers, and materials analyzers.

U1700 Series Handheld Capacitance and LCR Meters

U1700 Series Handheld Capacitance and LCR Meters

Keysight’s handheld capacitance meters and portable LCR meters enable you to perform quick, basic LCR measurements at your convenience.
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Featured Resources

Application Notes 2020.07.10

Impedance Measurement Handbook

Impedance Measurement Handbook

This handbook introduces the basics of impedance measurements using Keysight's LCR meters and impedance analyzers. Learn some great impedance measurement techniques!

2020.07.10

Application Notes 2019.11.04

Measuring Passive Components with Precision LCR Meters

Measuring Passive Components with Precision LCR Meters

Improve passive component performance with Keysight’s precision LCR meters in incoming inspection and R&D. Today’s intense competition demands it.

2019.11.04

Application Notes 2019.01.27

Achieving Real Characteristics Using Impedance Analyzers

Achieving Real Characteristics Using Impedance Analyzers

Keysight’s impedance analyzers are the only instruments on the market that can provide unparalleled accuracy for real-characteristics component evaluation.

2019.01.27

Application Notes 2019.11.05

Multi-tap Transformer Measurement Using a Scanner and a LCR Meter

Multi-tap Transformer Measurement Using a Scanner and a LCR Meter

This application note shows an effective multi-tap transformer measurement with a combination of a scanner and the 4263B LCR meter. Learn more!

2019.11.05

Application Notes 2019.09.18

E4982A LCR Meter 1 MHz to 3 GHz Migration Guide from 4287A

E4982A LCR Meter 1 MHz to 3 GHz Migration Guide from 4287A

This migration guide describes the differences between the E4982A LCR meter and 4287A RF LCR meter to help users easily migrate from their 4287A to the E4982A.

2019.09.18

Application Notes 2018.03.01

Impedance Analysis with an E5061B ENA Vector Network Analyzer

Impedance Analysis with an E5061B ENA Vector Network Analyzer

How do you measure impedance with a network analyzer? Explore five common impedance analysis approaches using the E5061B ENA vector network analyzer.

2018.03.01

Brochures 2017.11.30

Accessories Catalog for Impedance Measurements - Catalog

Accessories Catalog for Impedance Measurements - Catalog

This catalog introduces all the impedance test fixtures that can be used with LCR meters, Resistance Meters, Capacitance Meters, Impedance Analyzers, and Combination analyzers. ADDITIONAL MODELS: 16196A 16196B 16196C 16197A 16064B 16190B 16380A 16380C 42030A 42090A 42091A

2017.11.30

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