Keysight Technologies Inc. FieldFox N9934B Upgrades
The Keysight N9934BU is a series of upgrade options for the FieldFox N9934B handheld microwave spectrum analyzer. These upgrades allow users to enhance the capabilities of their existing N9934B instrument by enabling additional measurement functions, frequency ranges, or software features. Upgrades may include options such as vector network analysis, cable and antenna testing, power meter functionality, and more, depending on the specific upgrade code selected. All upgrades are designed and supported by Keysight Technologies to ensure seamless integration and optimal performance with the N9934B analyzer.