With fully upgradable and license-key activated frequency, bandwidth, and over 20 software applications, easily customize your analysis to your requirements. Mix and match VNA and SA frequencies, and effortlessly upgrade the capabilities of your analyzer as your needs change. Choose the FieldFox software-defined configuration that best meets your needs.

• Select from cable and antenna analyzer (CAT), Vector Network Analyzer (VNA), and/or Spectrum Analyzer with desired maximum frequency.
• Capture elusive signals with up to 40 MHz gap-free, real-time bandwidth.
• Measure all four S-parameters simultaneously with 115 dB dynamic range.
• Make accurate spectrum analyzer measurements (± 0.3 dB) without warmup.
• Perform over-the-air measurements for 5G NR and LTE.
• Use GPS/GNSS for geolocation and timestamping.
• Carry one lightweight unit at 3.4 kg (7.4 lb).