Keysight E4440A PSA Spectrum Analyzer | 3 Hz - 26.5 GHz

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The Keysight E4440A PSA Spectrum Analyzer provides high-performance spectrum analysis, up to 26.5 GHz, with strong one-button measurements. The E444oA has a flexible feature set, and a cutting-edge mix of flexibility, speed, accuracy, analysis bandwidth, and dynamic range. The E4440A provides distinctive and complete high-performance solutions for R&D and manufacturing engineers in cellular and developing wireless communications, aerospace, and defense. The Keysight E4440A is equipped with a millimeter wave and phase noise measurements to spur searches and modulation analysis. Complex RF and microwave signals can be measured and watched up to 26.5 GHz with the Keysight E4440A. With optional external mixing, the frequency coverage increases to 325 GHz with an external mixer. The Keysight E4440A 3 Hz - 26.5 GHz was previously known as the Agilent E4440A Spectrum Analyzer.