Keysight Technologies Inc. Spectrum analyzer
The Keysight N9953B-233 is a configuration option for the FieldFox Handheld Microwave Analyzer series, specifically enabling spectrum analyzer functionality. The N9953B mainframe is a portable, rugged, battery-powered instrument designed for field use, supporting a wide frequency range and advanced measurement capabilities. The -233 option adds spectrum analysis features, allowing users to perform signal analysis, interference hunting, and spectrum monitoring with high accuracy and reliability. The FieldFox platform is known for its durability, ease of use, and comprehensive RF and microwave measurement capabilities.