Keysight Technologies Inc. FieldFox 44 GHz Microwave Spectrum Analyzer
The FieldFox family of RF and microwave analyzers are handheld analyzers designed to deliver precise, lab-grade meaurements up to 50 GHz wherever you need to go. At only 6.6 to 7.1 lbs., they are all-in-one cable and antenna analyzers + vector network analyzers + spectrum analyzers and more. Offering more built-in capabilities than similar analyzers, you can replace the hassle of carrying multiple instruments with a single FieldFox.
Designed for your toughest working conditions, the fully sealed enclosure is compliant with US MIL-PRF-28800F Class standards. Plus, with field-upgradability, you can choose the capabilities you need today, and easily add more features later.
The Keysight N9961A FieldFox Microwave Spectrum Analyzer is a portable, battery-powered instrument designed for field use, offering frequency coverage up to 44 GHz. It provides spectrum analysis capabilities with a wide range of measurement functions, including interference analysis, channel power, occupied bandwidth, and spurious emissions. The N9961A features a rugged, weather-resistant design (MIL-PRF-28800F Class 2), a large outdoor-readable display, and flexible connectivity options such as USB and LAN. It supports advanced measurement applications through software licenses, making it suitable for RF and microwave signal analysis in installation, maintenance, and troubleshooting tasks.