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Phase Noise Analyzers

Measured noise floors, unparalleled analog performance, repeatable data

Maury phase noise analyzers are optimized with both analog and digital hardware techniques. Real-time, dual-core cross correlation engines and high performance internal LOs (i.e., Maury synthesizer modules) deliver fast, accurate measurements.

No two analyzers perform identically, underscoring the importance of understanding your instrument’s hardware limits. The reconfigurable front panel enables customs setups and the ability to measure analyzer’s own noise floor, unlike other systems that just offer an approximation.

Our downconverter solution specifically addresses the measurement needs of high frequency, wide bandwidth 5G and radar applications, seamlessly integrating with our phase noise analyzers to extend the leading-edge performance up to 50 GHz. 

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Related Resources

01

Phase Noise Analysis at Millimeter-Wave and Sub-THz Frequencies

In this app note, learn the principles of phase noise, how to use VDI extenders for high-frequency phase noise analysis, and test setups and results for W-band and D-band measurements. 

02

Understanding Phase Noise Measurements Poster

This poster provides a clear and concise overview of key phase noise concepts, including its impact on system performance, measurement techniques, cross correlation, confidence factor vs. noise floor, and advanced analysis solutions. Explore phase noise fundamentals using this insightful visual guide.

03

Understand System Phase Noise Performance with Absolute and Additive Measurements

In this application note, learn how high-performance phase noise analyzers are particularly effective in quantifying the magnitude of phase noise with absolute and additive measurements.

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