Agilent / Keysight E4403B 3GHz ESA-L Spectrum Analyzer

The Agilent/Keysight E4403B 3GHz ESA-L Spectrum Analyzer is a reliable and efficient instrument designed for spectrum analysis up to 3 GHz. It offers excellent sensitivity, wide dynamic range, and fast sweep speeds, making it suitable for a variety of applications such as research, development, and production testing. With its comprehensive measurement capabilities and user-friendly interface, it provides engineers with accurate and efficient analysis of signals and frequency domains.

This unit is in good working condition and is tested to OEM critical specifications. Comes with a 30 day warranty, and we also offer a 7 day right of return (restocking fee may apply). We have been in business for over 25 years, our main focus is customer satisfaction by providing the highest quality of new or used test equipment. Please let us know if you have any questions.

We offer fast domestic and international shipping. We can ship on your FedEx, UPS, or DHL account upon request.  Lead time is typically 1-3 business days. Overseas customers, please consider duty’s and taxes before purchasing

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