FieldFox Handheld RF and Microwave Analyzers


Carry precision with you


  • Measure with confidence from 4 to 50 GHz - precise measurements agree with benchtop results

  • Capture every signal with real-time spectrum analysis (RTSA) up to 50 GHz

  • Withstands your toughest working environments - rugged enough to meet MIL-specs

  • Weighs less than alternative solutions- millimeter-wave models 30% lighter than other handhelds

  • Choose to configure as a cable and antenna analyzers (CAT), vector network analyzers (VNA), spectrum analyzers and all-in-one combination analyzer